Ericsson NetQual 41 A00818 Users manual

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Users Manual

LCC International, Inc.

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SpectraWave 1900 Users Manual LCC p/n 41-A00818-1

Copyright © 1998 LCC International, Inc. All Rights Reserved 7925 Jones Branch Drive, McLean, Virginia 22102 Phone: (703) 873-2000 FAX: (703) 873-2100 Customer Support: 1-800-522-9670 8:00 AM - 8:00 PM Eastern Standard Time (EST) e-mail: [email protected]

If you have any questions regarding this manual, contact Hardware Customer Support at the phone numbers above, or send an e-mail to: [email protected]. You also can contact us at our website at www.lcc.com.

Software License Agreement

The software described in this document has been provid ed under a separate Software License Agreement. The software in this document may be used and copied only in accordance with such Software License Agreement.

Unauthorized use or copying of the software, this document or any related materials may result in civil liability and/or criminal prosecution.

The information in this document is subject to change without notice and does not represent commitment on the part of LCC International, Inc. The software License Agreement sets forth the only warranties made by LCC International, Inc. with respect to the software. Such warranties are in lieu of, and LCC expressly disclaims, any and all other warranties, express or implied, statutory or otherwise.

LCC is a service mark of LCC International, Inc. SpectraWave 1900 is a trademark of LCC International, Inc.

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Contents

1 Introduction

1.1 About This Manual............................................................................................ 1-1

1.2 What is in this Manual.......................................................................................1-2

1.3 Document Conventions...................................................................................... 1-2

1.4 Technical Support..............................................................................................1-3

2 SpectraWave 1900 Transmitter Basics

2.1 Basic Transmitter Configuration ....................................................................... 2-2

2.2 User Interface..................................................................................................... 2-3

2.2.1 Menu-Driven Screens Display.................................................................. 2-3

2.2.2 Numerical Screens (Power and Frequency).............................................. 2-6

2.2.3 Status Lights ............................................................................................. 2-6

2.2.4 Antenna Accessory Kit............................................................................. 2-6

2.2.5 Transmitter Power Supply ........................................................................ 2-7

2.3 SpectraWave 1900 Convenience Features......................................................... 2-8

2.4 Preparing SpectraWave 1900 for Operation...................................................... 2-9

2.4.1 Checking and Maintaining the Air Filter.................................................. 2-9

2.4.2 Setting Up the SpectraWave 1900..........................................................2-10

2.4.3 Setting Test Parameters .......................................................................... 2-11

2.5 Preparing SpectraWave 1900 for Shipping ..................................................... 2-12

3 Quick Start

3.1 Powering Up SpectraWave 1900....................................................................... 3-2

3.2 Status Menu Screen ........................................................................................... 3-3

3.3 Setup Menu Screen............................................................................................ 3-3

3.3.1 Protocol Screen.........................................................................................3-4

3.3.2 Frequency/Channel Screen ....................................................................... 3-5

3.3.3 Power Screen ............................................................................................3-6

3.3.4 Clock Setup Screen................................................................................... 3-7

3.3.5 LCD Contrast Setup Screen...................................................................... 3-8

3.3.6 Setup Menu-2 Screen................................................................................ 3-9

3.3.6.1 Cable Loss (Lc) Screen ............................................................. 3-10

3.3.6.2 Antenna Gain (Ga) Screen ........................................................3-11

3.4 Diagnostics Menu Screen ................................................................................3-12

3.4.1 Error Log View/Log Screen ................................................................... 3-13

3.4.2 Power Amp Status Screen....................................................................... 3-15

3.4.3 Voltage Status Screen............................................................................. 3-16

3.4.4 Synthesizer Status Screen....................................................................... 3-17

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Contents

3.4.5 Ambient Temperature Screen................................................................. 3-18

3.4.6 Diagnostics Menu-2 Screen....................................................................3-19

3.5 Setting Up an PCS 1900 Protocol.................................................................... 3-20

4 Functional Screens

4.1 Using Setup Functions.......................................................................................4-3

4.1.1 Selecting Protocol.....................................................................................4-3

4.1.2 Selecting Frequency and Channel Number .............................................. 4-5

4.1.3 Selecting Power ........................................................................................ 4-6

4.1.4 Setting the Clock and Date ....................................................................... 4-7

4.1.5 Setting the LCD Contrast.......................................................................... 4-8

4.1.6 Setting Cable Loss Value.......................................................................... 4-9

4.1.7 Setting Antenna Gain Value .................................................................. 4-11

4.2 Using the Diagnostic Functions....................................................................... 4-12

4.2.1 Displaying the Error Log View/Clear..................................................... 4-13

4.2.2 Viewing the Power Amp Status.............................................................. 4-15

4.2.3 Viewing Voltage Status .......................................................................... 4-16

4.2.4 Viewing Synthesizer Status .................................................................... 4-17

4.2.5 Viewing Ambient Temperature Status ................................................... 4-18

4.2.6 Downloading Firmware Files ................................................................. 4-18

4.2.7 Downloading Calibration Files and TX IDs...........................................4-21

4.2.8 Viewing Transmitter Information........................................................... 4-21

4.3 Using Status Menu Options............................................................................. 4-23

Appendix A Specifications

SpectraWave Models Available................................................. A-1

Performance Specifications........................................................ A-1

Physical Specifications............................................................... A-1

User Interface............................................................................. A-2

Key Features............................................................................... A-2

Accessories................................................................................. A-2

Appendix B Error Codes

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Introduction

SpectraWave 1900 is a continuous wave transmitter that simulates cell sites during candidate site evaluation and RF design validation. The SpectraWave 1900 transmitter continuously monitors key performance metrics and frequency output to maintain tolerances of 0.5 Parts Per Million (PPM). This design tool uses an advanced thermal design that ensures the same level of

output accuracy in virtually any climate within a temperature range of -4° to +140° F (-20° to +60° C).

The SpectraW ave 1900 transmitter is designed to operate almost anywhere you can locate an antenna. Its casing and structure are strong enough to withstand harsh environments, including shock and vibration. With its small size and weight, you can move SpectraWave 1900 easily to a variety of locations for testing.

After selecting a potential site, use SpectraWave 1900 to transmit a signal over a single frequency . Use SpectraWave 1900 in conjunction with RSAT-2000 (or the EXP-2001 to measure the signal and collect data for later analysis) for safe, easy, and productive data measurement.

Figure 1 - 0:

1.1 About This Manual

This SpectraWave 1900 User’s Manual contains information intended for engineers and technicians of wireless systems who have a basic knowledge of wireless telephony. This manual includes only minimal information on industry standards related to the operation of SpectraWave 1900.

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Introduction

1.2 What is in this Manual

This manual includes the following sections:

• Quick Start, a step-by-step guide to basic SpectraWave 1900

operation.

• Functional Screens details all of the various displays that

SpectraWave 1900 generates, and the data that they present, and information on configuring that data.

• Appendixes provide additional technical information and discuss

optional software.

The typical SpectraWave 1900 user operates a unit that has already been installed in a test vehicle and will not need to install the system.

1.3 Document Conventions

This manual uses specific type fonts to indicate certain meanings. Computer file names and directories appear in Courier New Bold. T erms that appear in a graphical user interface (GUI) are in Times New Roman Bold. Keyboard entries appear in Courier New (plain).

Page numbering includes the chapter number and the page within the chapter. For example, 2-2 is Chapter Two, Page Two.

Figures and tables are numbered according to the chapter and the sequence in which they appear in the chapter. For example, Figure 2-1 is the first figure in Chapter Two.

Note: Text in this format pertains to the topic being discussed in regular text

and is set aside to emphasize a particular point.

CAUTION: Text found in this format is vitally important to proper operation

of SpectraWave 1900. Please pay careful attention to these items.

Introduction - 2

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1.4 Technical Support

WARNING!: Text found in this format alert users to hazardous conditions that

may result in bodily harm. Pay strict attention to these.

1.4 Technical Support

Direct questions regarding set up and use of SpectraWave 1900 to LCC Customer Support at (800) 522-9670. You also can contact LCC via e-mail at [email protected], or at our web site, www.lcc.com.

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1.4 Technical Support

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SpectraWave 1900 Basics

Figure 2 - 0:

SpectraWave 1900 is a continuous wave transmitter that simulates cell sites during candidate site evaluation and RF design validation. Use SpectraWave 1900 to measure potential performance of an antenna at the sites you are considering as antenna locations.

The SpectraWave 1900 transmitter transmits a signal over a single frequency at a potential antenna site. SpectraWave 1900 also can be combined with RSAT-2000 (or with the EXP-2001/Benchmarker) to measure the signal and collect data for later analysis for safe, easy, and productive data measurement. Use the SpectraWave 1900 transmitter to evaluate and compare the signal strength you can expect from locating the antenna at different sites within a cell. Use SpectraW ave 1900 to evaluate the level of interference from a potential cell site to adjacent sites.

The SpectraWave 1900 transmitter continuously monitors key performance metrics and its frequency output to maintain a tolerance of

0.5 PPM. This design tool uses an advanced thermal design that ensures the same level of output accuracy in virtually any climate

within a temperature range of -4° to +140° F (-20°to +60° C). The SpectraWave 1900 transmitter is designed to operate almost anywhere you can locate an antenna and can operate under a variety of conditions. With its small size and weight, you can move SpectraWave 1900 easily to a variety of locations for testing.

This chapter discusses the basic parts of the transmitter. Section 2.1, Basic Transmitter Configuration, provides a description of SpectraWave 1900’s parts and screens. Section 2.3, SpectraWave 1900 Convenience Features, lists basic features that ensure easy use of the SpectraWave 1900 transmitter. Section 2.4, Preparing SpectraWave 1900 for Operation, includes information on setup requirements and component connections.

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SpectraWave 1900 Basics

2.1 Basic Transmitter Configuration

The SpectraWave 1900 transmitter unit features:

• Transmitter Base unit (see Figure 2-1)

• Transmitter anteena Kit (see Figure 2-7).

You must supply an external AC power source with either 120 VAC at 60 Hz or 220 VAC at 50 Hz. SpectraWave 1900 parts are described in the sections that follow.

For Future Use

4 x 20 LCD Display

Keypad

Power cord storage

Air Filter

Power Output

Control Knob

Power

Output Display

Channel/Frequency

Knob

Channel/Frequency

Status Lights

Display

Figure 2-1 The SpectraWave 1900 Transmitter Base Unit

The SpectraWave 1900 transmitter base unit operates through screens, subscreens, and a keypad on the front panel of the transmitter. The front panel has two large 1 x 8 character liquid crystal displays (LCDs) that display frequency and power values, a TX Power LED, a System Power LED, and a 4 x 20 character LCD where the screens and subscreens are displayed.

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Refer to Appendix A for information on part numbers for SpectraWave models, options, and accessories.

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2.2 User Interface

SpectraWave 1900’s Base Unit’s front panel provides a control interface for transmitter operation (see Figure 2-2).

2.2 User Interface

Power LCD Display and Control Knob

LCD Display and Keypad

Frequency LCD Display and Control Knob

RS-232 Interface Connection

TRANSMITTING and POWER Status Lights

Figure 2-2 SpectraWave 1900 Front Panel

The front panel presents two LCD displays that enable the user to configure and control SpectraWave 1900’s operation:

• Menu-Driven Screens, configured via an associated keypad; and

• Numerical Screens, configured via associated knobs, and providing an

alternate method to configure power and frequency values.

Additionally, status lights provide operating information.

2.2.1 Menu-Driven Screens Display

Use the menu-driven screens display and associated 16-key keypad to configure SpectraWave 1900 operations.

Use the 10 numeric keys to select between available menu options and to enter transmitting and power values. (Transmitting and power values can also be entered via the numeric displays and associated control knobs.)

Use the up and down arrow keys to select available menu options.

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SpectraWave 1900 Basics

Use the four remaining, non-numeric keys to perform these functions, available from most menu screens:

SpectraWave 1900’s user control interface embodies menu-driven functional screens that are accessible from one another in a specific sequence. The functional screens are accessible via a Main Menu, displayed by pressing the M key. The Main Menu screen enables access to three associated menus (see Figure 2-3).

• Press TX to commence transmitting on a selected frequency or channel

number.

• Press M to display the Main Menu screen.

• Press ESC to leave one screen and return to the previous screen, or to

reenter a value or parameter already entered into SpectraWave 1900.

• Press 8 to accept a value or parameter newly entered into SpectraWave

1900.

Main Menu Screen

Setup Menu

Screen

Figure 2-3 Main Menu Screen and Associated Menus

The Setup Menu provides access to seven functional screens (see Figure 2-4).

Diagnostics

Screen

Status

Screen

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Setup Menu

Screen

2.2.1 Menu-Driven Screens Display

Protocol

Screen

Clock

Freq/Chan

Screen

LCD

Screen

Power

Screen

Cbl Loss

Screen

Ant Gain

Screen

Figure 2-4 Setup Menu and Associated Functional Screens

The Diagnostics Menu provides access to seven functional screens (see Figure 2-5).

Diagnostics Menu

Screen

Error Log

Screen

Synth

Screen

Power Amp

Screen

Temp

Screen

Voltages

Screen

Down Load

Screen

Unit Info

Screen

Figure 2-5 Diagnostics Menu and Associated Functional Screens

The Status Menu provides access to the Status Screen (see Figure 2-6).

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SpectraWave 1900 Basics

See later sections of this manual for guidance on using and configuring

SpectraWave 1900’s functional screens.

Status Menu

Screen

Status

Screen

Figure 2-6 Status Menu and Associated Screen

2.2.2 Numerical Screens (Power and Frequency)

The two numerical screens and associated control knobs provide an alternate method of setting transmitter Power and Frequency values. Rotate the control knob(s) clockwise to increase or counterclockwise to decrease the displayed value(s).

2.2.3 Status Lights

SpectraWave 1900’s front panel includes two status lights, green and red: green when the unit is transmitting, and red when the unit is powered on.

2.2.4 Antenna Accessory Kit

The antenna kit contains a 6 dB gain omni-directional antenna, three ten-foot cable sections, a tripod, and a dummy load. The dummy load terminates the output of an external power meter while performing system VSWR measurements. Different antenna accessory kits are available for PCS, DCS-1800, AMPS and N-AMPS, iDEN, ETACS, and GSM protocols.

Note: The PCS antenna kit is the only kit designed to operate with the SpectraWave

1900.

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Figure 2-7 shows an example of a SpectraWave 1900 transmitter antenna kit.

Optional antenna tripod

2.2.5 Tripod

Antenna

One of three Transmitter Cables

Dummy Load

Figure 2-7 Transmitter Antenna Kit

The SpectraWave 1900 Transmitter comes with three cables and any adaptors required for attachment to the main RF antenna. An optional antenna tripod is also available.

2.2.5 Tripod

An optional light-weight tripod is available from LCC. This tripod is designed for mounting the antennas that come with the unit.

WARNING!: Use caution when using tripod in high winds.

2.2.6 Transmitter Power Supply

Three types of power cables are available:

• U.S. style,

• U.K. style, and

• Euro-style.

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SpectraWave 1900 Basics

The power cable attaches to the rear panel of the transmitter. Plug the power cable into the power source. The power source can be either 110 VAC, 60Hz or 220 VAC, 50Hz nominal. The SpectraWave 1900 transmitter will automatically switch to support either power source.

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2.3 SpectraWave 1900 Convenience Features

SpectraWave 1900 is designed to operate in almost any environment where an antenna can be located, and is ready to use less than three minutes after you turn it on. Other convenience features of SpectraWave 1900 include:

• Power output displayed in watts, milliwatts, or dBm

• Strong casing and structure to withstand harsh environments, including shock and vibration

• Small size and weight (approximately 12.5" x 18.5" x 10" and just over 35 pounds) for moving the unit around a variety of testing locations

• Carrying handle

• Lift rings for use with cranes or lifting ropes.

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SpectraWave 1900 Basics

2.4 Preparing SpectraWave 1900 for Operation

Before you begin testing, you must properly prepare and set up the SpectraWave 1900. The following sections describe the steps and precautions you should perform to ensure proper setup and accurate operation.

2.4.1 Checking and Maintaining the Air Filter

WARNING!: Before operating the SpectraWave 1900 transmitter, verify that

the air filter is clean. The air filter must be cleaned every 30 days to ensure safe operation of the transmitter.

To clean the air filter:

1. Loosen the four captive panel fasteners that hold the air filter in

place (see Figure 2-1). Remove the cover.

2. Remove the filter and wash it with warm, soapy water . Let the filter

air dry.

3. T o reinstall the air filter , insert the filter into the transmitter with the

wire diamond mesh over the filter media facing away from you (the filter cover screws are offset, making it impossible to install upside down).

4. Replace the filter cover over the filter and tighten the four captive

panel fasteners by hand.

If the air filter is damaged or torn, you may need to replace it with a new air filter. Refer to Appendix A for information on ordering a new air filter.

WARNING!: Reattach the front cover to the SpectraWave unit before you

begin drive testing to guard against harsh or inclement weather.

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2.4.2 Setting Up the SpectraWave 1900

Radio Tower

2.4.2 Setting Up the SpectraWave 1900

Once you have decided upon your test site, follow these steps to set up SpectraWave 1900:

1. Set up the main RF antenna in a position that provides an unobstructed

view of the intended coverage area. The usual setup requires a tripod for temporary mounting and to raise the antenna over any roof parapets.

Note: Note that structures behind and to the side of the antenna will

strongly affect the radiation pattern, a situation common to working with rooftop antennas.

2. Connect one or more RF antenna cables between the antenna and the

RF output connector on the side of the SpectraWave1900 unit. If more than one RF cable is needed, use the supplied N-female to N-female adaptors to connect cables together.

3. Configure the SpectraWave setup so that the lowest point on the

antenna cable(s) is lower than the connection to the SpectraWave.

4. Route the antenna cable to provide a drip loop. This drip loop will

protect against accidental shock (see Figure 2-8).

Antenna Site

Unsafe cable setup: moisture will accumulate towards transmitter

SpectraWave

1900

Safe cable setup with drip loop

Figure 2-8 SpectraWave Setup (not to scale)

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SpectraWave 1900 Basics

WARNING!: Water runoff along the antenna cable can create electrical

hazard.

5. Check the air filter to make sure it is clean. If the filter is dirty, remove

it and clean it before turning the power switch on. Refer to section

2.4.1, Checking and Maintaining the Air Filter for instructions on removing and cleaning the air filter.

6. Connect the power cable to the rear panel. Connect the power cable to

your external AC power source, such as an existing power outlet. For locations lacking power outlets, use an AC power generator .Turn on the power switch. Whenever the power is turned on, make sure that the unit is properly ventilated. Allow clearance for air intake on the side. Also allow clearance for the exhaust vent on the rear panel.

WARNING!: Do not allow the AC Power Cord to lie in water . This can create

danger of electrical shock.

7. Set the test parameters as shown in Chapter 3. You now are ready to begin testing.

2.4.3 Setting Test Parameters

To prepare for testing, read the instructions in Chapter 4, Functional screens. Follow these instructions to set up the test parameters and begin drive testing.

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2.5 Preparing SpectraWave 1900 for Shipping

Should you need to ship SpectraWave 1900 for any reason, make sure that you pack the unit in its original packing carton. Failure to do so may cause damage to the unit that is not covered by the LCC warranty.

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SpectraWave 1900 Basics

2 - 14

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Quick Start

Follow the steps below to perform basic SpectraW ave 1900 operations on

an already placed system. Refer to later sections of this manual for details on more complex operations, technical data, and guidance in the use of optional peripherals.

This section provides basic guidance on:

• Powering up the SpectraWave 1900 transmitter

• Accessing and using the SpectraWave 1900 transmitter’s functional screens.

This chapter assumes that the SpectraWave 1900 transmitter has been set

up correctly and has power available to it.

This chapter is organized according to the SpectraWave 1900’s menu

structure. Functional screens are grouped with the menus associated with them. Start with section 3.1, Powering Up SpectraWave 1900.

Figure 3 - 0:

Go to section 3.2, Status Menu Screen, and then to section 3.3, Setup

Menu Screen.

In section 3.3, Setup Menu Screen, go to the desired screen sections:

• 3.3.1, Protocol Screen

• 3.3.2, Frequency/Channel Screen

• 3.3.3, Power Screen

• 3.3.4, Clock Setup Screen

• 3.3.5, LCD Contrast Setup Screen

• 3.3.6, Setup Menu-2 Screen.

Go to section 3.4, Diagnostics Menu Screen, and then to the desired

screen sections:

• 3.4.1, Error Log View/Log Screen

• 3.4.2, Power Amp Status Screen

• 3.4.3, Voltage Status Screen

• 3.4.4, Synthesizer Status Screen

• 3.4.5, Ambient Temperature Screen.

Go to section 3.5, Setting Up an PCS 1900 Protocol, for a sample step-

by-step procedure using SpectraWave 1900.

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3.1 Powering Up SpectraWave 1900

To power up the SpectraWave 1900 transmitter:

1. Connect the antenna and press the power switch on the back of the

SpectraWave 1900 transmitter. The SpectraWave 1900 transmitter will activate, and the fan will run.

2. The LCC Copyright screen (see Figure 3-1) displays on the

SpectraWave’s Main LCD Display while the transmitter warms up, followed by the Status Menu screen (see Figure 3-2).

The Versio n Number identifies the firmware version installed.

Transmitter Serial #

SpectraWave 1900

Ver. X.XX xxxx

Running--Diagnostics

Figure 3-1 LCC Copyright Screen

Est.EIRP : 23.0 dBi PCS 1900 Chan#:511 F Not Transmitting

1.Setup Menu

3 - 2

Figure 3-2 Status Menu Screen

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3.2 Status Menu Screen

The Status Menu screen (see Figure 3-2) displays when the transmitter is

completely warmed up.

The Status Menu screen displays:

• Effective Isotropic Radiated Power (EIRP)

• Protocol selected (PCS-1900 in this example)

• Channel number (Chan #)

• Direction of the channel (F for forward, R for reverse)

Press 1 to display the Setup Menu screen (see Figure 3-3).

3.3 Setup Menu Screen

3.2 Status Menu Screen

Access the Setup Menu screen (see Figure 3-3) as follows:

•Press 1 on the Status Menu screen, or

•Press 1 on the Main Menu screen.

S E T U P M E N U

1.PROTOCOL 4.CLOCK

2.FREQ/CHAN 5.LCD

3.POWER .More

Figure 3-3 Setup Menu Screen

To use the Setup Menu Screen, press the corresponding number to go to

the following functional screens:

•Press 1 to display the Protocol screen (section 3.3.1).

•Press 2 to display the Frequency/ Channel screen (section 3.3.2).

•Press 3 to display the Power screen (section 3.3.3).

•Press 4 to display the Clock Setup screen (section 3.3.4).

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3.3.1 Protocol Screen

•Press 5 to display the LCD Contrast Setup screen (section 3.3.6).

•Press i to access the Setup Menu-2 screen (section 3.3.6).

3.3.1 Protocol Screen

To use the Protocol screen:

1. From the Setup Menu screen (see Figure 3-3), press 1 to access the

Protocol screen (see Figure 3-4).

P R O T O C O L Curr Prot= PCS 1900

1.PCS1900 3.IS136

2.PCS50 4.CDMA

Figure 3-4 Protocol Page One Screen

2. Press the corresponding number to select one of the following from the

Protocol Screen:

•Press 1 to display the PCS 1900 screen

(GSM Protocol of the PCS band).

•Press 2 to display the PCS 50 screen

(an LCC channel assignment scheme to match an EXP-2001 receiver, using the same channels in the PCS band).

•Press 3 to display the IS 136 screen

(the TIA/EIA IS-136 standard for the PCS band).

•Press 4 to display CDMA screen

(the TIA/EIA IS-95 standard for the PCS band).

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3.3.2 Frequency/Channel Screen

To use the Frequency/Channel screen:

1. From the Setup Menu screen (see Figure 3-3), press 2 to access the

Frequency/Channel screen (see Figure 3-5).

FREQUENCY/CHANNEL#

1.FREQ(MHz) PCS 1900

2.CHANNEL FORWARD

3.3.2 Frequency/Channel Screen

ESC.Prev Menu

Figure 3-5 Frequency/Channel Screen

2. Press the corresponding number to select either the Frequency Range

screen or Channel Range screen:

•Press 1 to display the Frequency Range screen.

•Press 2 to display the Channel Range screen.

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3.3.3 Power Screen

To use the Power screen:

1. From the Setup Menu screen, press 3 to access the Power Level Range

screen (see Figure 3-6).

POWER LEVEL RANGE

1.milliWatts 30-999

2.Watts 0.1-20

3.dBm 15-43

Figure 3-6 Power Level Range Screen

2. Press the corresponding number on the Power Level Range screen to

select the desired output power level:

•Press 1 for milliwatts.

•Press 2 for watts.

•Press 3 for dBm.

3. Press ESC to return to the Setup Menu screen.

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3.3.4 Clock Setup Screen

To use the Clock Setup screen:

1. From the Setup Menu screen, press 4 to access the Time and Date

Menu Screen (see Figure 3-7).

TIME AND DATE MENU Time HH:MM PM Date MM/DD/YYYY DAY

1.Setup ESC.Prv Menu

3.3.4 Clock Setup Screen

Figure 3-7 Time and Date Menu Screen

2. Press 1 to display the Clock Setup screen.

3. Press ESC to return to the Time and Date Menu screen. Press ESC

again to return to the Setup Menu screen.

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3.3.5 LCD Contrast Setup Screen

To use the LCD Contrast Setup screen:

1. From the Setup Menu screen, press 5 to access the LCD Contrast Setup

screen (see Figure 3-8).

LCD CONTRAST SETUP

1.MAIN LCD DISPLAY

2.POWER & FREQ LCDs ESC. Prev Menu

Figure 3-8 LCD Contrast Setup Screen

2. Press the corresponding number to setup the desired LCD Contrast

screen:

•Press 1 to view the Main LCD Display screen.

•Press 2 to display the Power & Frequency LCD screen.

3. Press ESC to return to the LCD Contrast screen.

4. Press ESC again to return to the Setup Menu screen.

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3.3.6 Setup Menu-2 Screen

To use the Setup Menu-2 screen:

1. From the Setup Menu Page One screen, press i to access the Setup

Menu-2 screen (see Figure 3-9).

S E T U P M E N U-2

1.CBL LOSS

2.ANT GAIN

3.3.6 Setup Menu-2 Screen

ESC.Prev Menu

Figure 3-9 Setup Menu-2 screen

2. Press the corresponding number to go to the following functional

screens:

•Press 1 to display the Cable Loss screen.

•Press 2 to display the Antenna Gain screen.

3. Press ESC to return to the Setup Menu-2 screen.

4. Press ESC again to return to the Setup Menu screen.

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3.3.6 Setup Menu-2 Screen

3.3.6.1 Cable Loss Screen

To use the Cable Loss screen:

1. From the Setup Menu screen, press i to access Setup Menu-2 screen

(see Figure 3-9).

2. Press 1 on the Setup Menu-2 screen to access the Cable Loss screen

(see Figure 3-10).

CABLE LOSS Curr Loss= 1.0dB Enter Loss in dB

.Accept ESC.PrvMenu

Figure 3-10 Cable Loss Screen

3. On the Cable Loss screen, enter the Cable Loss value (a positive

number between 0 and 23 dB).

4. Press 8 to enter the cable loss value.

5. Press ESC to return to the Setup Menu-2 screen, then press ESC again

to return to the Setup Menu screen.

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3.3.6.2 Antenna Gain Screen

To use the Antenna Gain screen:

1. From the Setup Menu screen, press i to access Setup Menu-2 screen.

2. Press 2 on the Setup Menu-2 screen (see Figure 3-9) to access the

Antenna Gain screen (see Figure 3-11).

Antenna GAIN Curr Gain=1.1dBi Enter Gain in dBi

3.3.6 Setup Menu-2 Screen

.Accept ESC.PrvMenu

Figure 3-11 Antenna Gain Screen

3. Enter the Antenna Gain value on the Antenna Gain screen. This value

will be a positive number.

Note: An Antenna Gain that is specified in dBi (gain relative to a half-wave

dipole) will be 1.7dB lower than the equivalent dBi value.

4. Press 8 to enter the antenna gain value.

5. Press ESC to return to the Setup Menu-2 screen, then press ESC again

to return to the Setup screen.

6. Press i on the front panel keypad to return to the Main Menu screen.

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3.4 Diagnostics Menu Screen

To access the Diagnostics Menu screen (see Figure 3-12):

1. From the Main Menu screen, press 2 on the front panel keypad to

display the Diagnostics Menu screen (see Figure 3-12).

DIAGNOSTICS MENU

1.ERROR LOG 4.SYNTH

2.POWER AMP 5.TEMP

3.VOLTAGES .More

Figure 3-12 Diagnostics Menu Screen

To use the Diagnostics Menu screen, press the corresponding number to

go to the following functional screens:

•Press 1 to display the Error Log screen.

•Press 2 to display the Power Amp screen.

•Press 3 to display the Voltages screen.

•Press 4 to display the Synthesizer screen.

•Press 5 to display the Temperature screen.

•Press i to display the Diags Menu-2 screen.

3 - 12

Page 35

3.4.1 Error Log View/Log Screen

To use the Error Log View/Log screen:

1. From the Diagnostics Menu screen (see Figure 3-12), press 1 to access

the Error Log V iew/Clear screen. The Error Log View/Clear screen will

appear (see Figure 3-13).

ERROR LOG VIEW/CLEAR

1.VIEW ERROR LOG

2.CLEAR ERROR LOG ESC.Prev Menu

3.4.1 Error Log View/Log Screen

Figure 3-13 Error Log View/Clear Screen

2. Press 1 to display the View Error Log screen. One of two screens will

display: Figure 3-15 if there were no errors logged, and Figure 3-16 if

there were errors logged (see Appendix B for an explanation of error

codes in the log).

There were no Errors Logged / The LOG was cleared. Press a key to cont.

Figure 3-14 No Errors Logged screen

3 - 13

Page 36

3.4.1 Error Log View/Log Screen

E7 @ 5:27PM 10/20 End of Log

.Move ESC.Prv Menu

3. Press 2 to display the Clear Error Log screen (see Figure 3-16).

Figure 3-15 Error Log

Do you really want to Clear? Clear LOG cannot be undone.

.YES ESC.NO

Figure 3-16 Clear Error Log Screen

4. Press 8 to clear the error log. The Diagnostics Menu screen will

appear (see Figure 3-12). Verify that the voltage supply is within

5. Press ESC to return to Error Log View/Clear screen.

3 - 14

Page 37

3.4.2 Power Amp Status Screen

To use the Power Amp Status screen:

1. From the Diagnostics Menu screen, press 2 to verify that the Power

Amp is operating correctly . The Power Amp Status screen displays (see

Figure 3-17). Use this screen to verify that the voltage supply is within

specifications, and the Power Amp is not drawing too much current.

POWER AMP STATUS Power Amp +28V:OK PA Current:OK

3.4.2 Power Amp Status Screen

.More ESC.Prev Menu

Figure 3-17 Power Amp Status Screen

2. Press i on the front panel keypad to verify the power amplifier’s base

temperature. The PA Temperature screen displays (see Figure 3-18).

PA Temperature

Power Amp Base Temp

is 35.6 C(96.0 F)

Press ESC to cont.

Figure 3-18 PA Temperature Screen

3. Press ESC to return to the Diagnostics Menu screen.

3 - 15

Page 38

3.4.3 Voltage Status Screen

To use the Voltage Status screen:

1. From the Diagnostics menu, press 3 to access the Voltage Status screen

(see Figure 3-19). Use this screen to verify that all the other voltages used within the SpectraWave 1900 are within specifications.

VOLTAGE STATUS +5V Supply:OK +12V Supply:OK ESC.Prev. Menu

Figure 3-19 Voltage Status Screen

2. Press ESC to return to the Diagnostics Menu screen.

3 - 16

Page 39

3.4.4 Synthesizer Status Screen

To use the Synthesizer Status screen:

1. From the Diagnostics menu, press 4 to access the Synthesizer Status

screen. When not transmitting, the screen looks like Figure 3-20.

SYNTHESIZER STATUS

Synthesizer is

Not Locked

Press ESC to cont.

3.4.4 Synthesizer Status Screen

Figure 3-20 Synthesizer Status screen (not transmitting)

When transmitting, the screen looks like Figure 3-21.

SYNTHESIZER STATUS

Synthesizer is

Locked @ 1930.00 MHz

Press ESC to cont.

Figure 3-21 Synthesizer Status screen (transmitting)

2. Press ESC to return to the Diagnostics Menu screen.

3 - 17

Page 40

3.4.5 Ambient Temperature Screen

To use the Ambient Temperature screen:

1. From the Diagnostics Menu screen, press 5 to access the Ambient

Temperature screen (see Figure 3-22). Verify the temperature within the SpectraWave case.

AMBIENT TEMPERATURE

Inside Temperature

is 22.5 C(72.5 F)

Press ESC to cont.

Figure 3-22 Ambient Temperature Screen

2. Press ESC to return to the Diagnostics Menu screen.

3 - 18

Page 41

3.4.6 Diagnostics Menu-2 Screen

To access the Diags Menu-2 screen:

1. From the Diagnostics Menu screen, press i to access the Diags Menu-2

screen (see Figure 3-23).

D I A G S M E N U-2

1.DOWN LOAD 3.RF MDM

2.UNIT INFO ESC. Prev Menu

3.4.6 Diagnostics Menu-2 Screen

Figure 3-23 Diags Menu-2 Screen

2. From the Diags Menu-2 screen:

•Press 1 to access the Download screen.

•Press 2 to access the Unit Info screen.

3. Press ESC to return to the Diagnostics Menu screen.

3 - 19

Page 42

3.5 Setting Up a PCS 1900 Protocol

The following PCS-1900 protocol uses steps and techniques common to

other transmission protocols. Use it as an example of SpectraWave 1900 operation.

1. Place the SpectraWave 1900 in the desired testing location.

2. Turn the power switch to the OFF position, then attach the power cable

to the back of the SpectraWave 1900.

3. Connect the antenna (or dummy load) to the left side of the

SpectraWave 1900.

4. Press the power switch on the back of the SpectraW ave 1900 to turn the

transmitter on. The system power light on the front panel lights.

5. The LCC Copyright screen appears (see Figure 3-24) on the

Spectra Wave 1900’s Main LCD Display while the transmitter warms up.

The Version Number identifies the firmware version installed.

SpectraWave 1900

Ver. X.XX xxxx

Running--Diagnostics

Figure 3-24 LCCI Copyright Screen

6. After the transmitter is warmed up and ready, the Status Menu screen

displays (Figure 3-26).

Transmitter Serial #

3 - 20

Page 43

3.5 Setting Up a PCS 1900 Protocol

Est.EIRP : 23.0 dBi PCS1900 Chan#: 511 F Not Transmitting

1.Setup Menu

Figure 3-25 Status Menu Screen

7. Press M on the front panel keypad to access the Main Menu screen (see

Figure 3-26).



M A I N M E N U

1. SETUP MENU

2. DIAGNOSTICS

3. STATUS MENU

Figure 3-26 Main Menu Screen

8. Press 1 on the front panel keypad to access the Setup Menu screen (see

Figure 3-27) to set up the clock and LCD displays.

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3.5 Setting Up a PCS 1900 Protocol

S E T U P M E N U

1.PROTOCOL 4.CLOCK

2.FREQ/CHAN 5.LCD

3.POWER .More

Figure 3-27 Setup Menu Screen

9. Press 4 on the front panel to access the Time and Date Menu screen

(see Figure 3-28).

TIME AND DATE MENU Time HH:MM PM Date MM/DD/YYYY DAY

3 - 22

1.Setup ESC.Prv Menu

Figure 3-28 Time and Date Menu Screen

10. Verify that the time and date are correct. If so, press ESC to return to

previous screen and proceed to step 19. If not, follow steps 11 through

18.

11. Press 1 on the front panel to set up the Time and Date. The Clock Setup

screen (see Figure 3-29) displays.

Page 45

3.5 Setting Up a PCS 1900 Protocol

C L O C K S E T U P

Time HH:MM PM

Date MM/DD/YYYY DAY

.Accept ESC.PrvMenu

Figure 3-29 Clock Setup Screen

12. Use the front panel keypad to enter the hour and minutes into the

SpectraWave 1900.

13. Use the up and down arrow on the front panel keypad to select AM or PM. Use the numerical key pad to enter the time. The new hour and

minutes will appear on the Clock Setup screen time line.

14. After setting the time, press 1 to set the date. The cursor will move to the Date line on the Clock Setup screen.

15. Use the front panel keypad to enter the month, day, year (in numerals) and the day (in characters).

16. Use the up and down arrows on the front panel keypad to select the day of the week. The new month, day , and year will appear on the date line.

17. Press 8 on the front panel keypad to enter the new time and date into the SpectraWave 1900. The Time Updated screen will momentarily appear (see Figure 3-31). The Setup Menu screen will then return.

3 - 23

Page 46

3.5 Setting Up a PCS 1900 Protocol

C L O C K S E T U P

Time HH:MM PM

Date MM/DD/YYYY Day

Time & Date updated!

Figure 3-30 Time Updated screen

18. Press 5 to setup the desired LCD display contrast. The LCD Contrast

Setup screen (see Figure 3-31) appears.

LCD CONTRAST SETUP

1.MAIN LCD DISPLAY

2.POWER & FREQ LCDs ESC.Prev Menu

Figure 3-31 LCD Contrast Setup Screen

19. Press 1 to set up the Main LCD Display. The Main LCD Display screen

(see Figure 3-32) appears.

3 - 24

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3.5 Setting Up a PCS 1900 Protocol

MAIN LCD DISPLAY

.Lighter .Darker 078%

.Accept ESC.PrvMenu

Figure 3-32 Main LCD Display screen

20. Use the up and down arrows on the front panel keypad to select the desired contrast.

21. Press 8 to accept the desired display contrast. The LCD Contrast Setup Screen (see Figure 3-31) appears.

22. Press 2 to set up the Power & Frequency LCD display. The Power and Frequency LCD screen appears (see Figure 3-33).

POWER AND FREQ LCDs

.Lighter .Darker 078%

.Accept ESC.PrvMenu

Figure 3-33 Power and Frequency LCD’s Display Screen

23. Use the up and down arrows to select the desired display contrast.

24. Press 8 to accept the new display contrast. The LCD Contrast Setup

screen appears.

25. Press M to display the Main Menu screen (see Figure 3-34).

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3.5 Setting Up a PCS 1900 Protocol



M A I N M E N U

1. SETUP MENU

2. DIAGNOSTICS

3. STATUS MENU

Figure 3-34 Main Menu Screen

26. Press 2 to access the Diagnostics Menu screen (see Figure 3-35) to

verify the operation of the SpectraWave 1900.

DIAGNOSTICS MENU

1.ERROR LOG 4.SYNTH

2.POWER AMP 5.TEMP

3.VOLTAGES .More

Figure 3-35 Diagnostics Menu Screen

27. Press 1 to access the Error Log View/Clear screen (see Figure 3-36).

View errors as required.

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3.5 Setting Up a PCS 1900 Protocol

ERROR LOG VIEW/CLEAR

1.VIEW ERROR LOG

2.CLEAR ERROR LOG ESC.Prev Menu

Figure 3-36 Error Log View/Clear Screen

28. Press 1 to display the View Error Log screen. One of two screens will display: Figure 3-38 if no errors were logged, and Figure 3-39 if errors were logged.

There were no Errors Logged / The LOG was cleared. Press a key to cont.

Figure 3-37 No Errors Logged screen

E7 @ 5:27PM 10/20 End of Log

.Move ESC.Prv Menu

Figure 3-38 Error Log screen

3 - 27

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3.5 Setting Up a PCS 1900 Protocol

29. From the No Errors Logged screen press any key to continue. From the Error log screen press ESC to return to the previous screen.

30. Press 1 to access the Error Log View/ Clear screen.

31. Press 2 to access the Clear Error Log screen (see Figure 3-39).

Do you really want to Clear? Clear LOG cannot be undone.

.YES ESC.NO

Figure 3-39 Clear Error Log Screen

32. Press 8 to clear the error log. The Diagnostics Menu screen redisplays.

DIAGNOSTICS MENU

1.ERROR LOG 4.SYNTH

2.POWER AMP 5.TEMP

3.VOLTAGES .More

Figure 3-40 Diagnostics Menu Screen

33. Press 2 to verify that the Power Amplifier is operating correctly. The Power Amp Status screen (see Figure 3-41) appears.

3 - 28

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3.5 Setting Up a PCS 1900 Protocol

POWER AMP STATUS Power Amp +28V:OK PA Current:OK

.More ESC.Prev Menu

Figure 3-41 Power Amp Status Screen

34. Verify that the Power Amp Status reads as illustrated.

35. Press i to verify that the Power Amps Base Temp is operating within

the unit’s Operational Specifications (see Appendix A). The PA Temperature screen appears (see Figure 3-42).

PA Temperature

Power Amp Base Temp

is 35.6 C(96.0 F)

Press ESC to cont.

Figure 3-42 PA Temperature Screen

36. Press ESC to return to the Diagnostics Menu screen.

37. Press 3 to verify that the SpectraWave 1900’s power supply is operating

correctly. The Voltage Status screen (see Figure 3-43) appears.

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3.5 Setting Up a PCS 1900 Protocol

VOLTAGE STATUS +5V Supply:OK +12V Supply:OK ESC.Prev Menu

Figure 3-43 Voltage Status Screen

38. Verify that the +5V Supply and +12V Supply lines read OK.

39. Press ESC to return to the Diagnostics Menu screen.

40. From the Diagnostics Menu screen, press 5 to verify that the internal

temperature of the SpectraWave 1900 is within the Unit’s Operations Specifications (see Appendix A). The Ambient Temperature screen appears (see Figure 3-44).

AMBIENT TEMPERATURE

Inside Temperature

is 22.5 C(72.5 F)

Press ESC to cont.

Figure 3-44 Ambient Temperature Screen

41. Press ESC to return to the Diagnostics Menu screen.

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3.5 Setting Up a PCS 1900 Protocol

42. Press ESC to return to the Status Menu screen. The S tatus Menu screen

appears (see Figure 3-45).

Est.EIRP : 23.0 dBi PCS1900 Chan#: 511 F Not Transmitting

1.Setup Menu

Figure 3-45 Status Menu Screen

43. Press 1 to access the Setup Menu screen (see Figure 3-46).

S E T U P M E N U

1.PROTOCOL 4.CLOCK

2.FREQ/CHAN 5.LCD

3.POWER .More

Figure 3-46 Setup Menu Screen

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3.5 Setting Up a PCS 1900 Protocol

44. Press 1 to access the Protocol screen. The Protocol screen appears (see

Figure 3-47).

P R O T O C O L Curr Prot= PCS 1900

1.PCS 1900 3.IS136

2.PCS 50 4.CDMA

Figure 3-47 Protocol Screen

45. Select a protocol. The Protocol Selected screen then displays (figure 3-48).

PROTOCOL SELECTED PCS1900 Selected

.Accept ESC.Reenter

Figure 3-48 Protocol Selected Screen

46. Press 8 to accept the PCS 1900 protocol. The Frequency/Channel # screen appears (see Figure 3-49).

3 - 32

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3.5 Setting Up a PCS 1900 Protocol

FREQUENCY/CHANNEL#

1.FREQ(MHz) PCS1900

2.CHANNEL FORWARD ESC.Prev Menu

Figure 3-49 Frequency/Channel # Screen

47. To enter a desired channel number into the SpectraWave 1900, go to

step 51. Steps 48 through 50 describe how to enter a frequency number.

48. Press 1 to enter a frequency number into the SpectraWave 1900. The

Frequency Range screen appears (see Figure 3-50).

PCS 1900 FREQ RANGE Forward 1930-1990 Reverse 1850-1910

.Accept ESC.PrvMenu

Figure 3-50 PCS 1900 Frequency Range Screen

49. Use the keypad or Frequency MHz knob to enter a desired frequency,

which appears in the frequency channel display.

50. Press 8 to select the desired frequency entered into the SpectraWave

1900. The Setup Menu screen redisplays.

51. Press 2 to enter the desired channel number into the SpectraW ave 1900.

The Frequency/Channel # screen appears (see Figure 3-51).

3 - 33

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3.5 Setting Up a PCS 1900 Protocol

PCS 1900 CHAN# RANGE

1.Forward 511-811

2.Reverse 511-811 ESC. Prev Menu

Figure 3-51 PCS 1900 Chan # Range Screen

52. Select 1 for forward or 2 for reverse to enter the direction of the

channel.

53. Use the keypad or Frequency MHz knob to enter a desired channel,

which appears in the Frequency/Channel display.

54. Press ESC to accept the channel entered.

55. From the Setup Menu, press 3 on the front panel keypad to select

the desired power output level. The Power Level Range screen appears (see Figure 3-52).

POWER LEVEL RANGE

1.milliWatts 30-999

2.Watts 0.1-20

3.dBm 15-43

Figure 3-52 Power Level Range screen

56. T o enter the desired power unit: select 1 for milliWatts, 2 for Watts, and 3 for dBm.

3 - 34

57. Use the keypad or Power knob to enter a desired power output

level, which appears in the power display.

Page 57

3.5 Setting Up a PCS 1900 Protocol

58. Press 8 to accept the power output level into the SpectraWave

1900. The Setup Menu screen appears.

59. Press i to access the Setup Menu-2 screen (see Figure 3-53).

S E T U P M E N U-2

1.CBL LOSS

2.ANT GAIN ESC.Prev Menu

Figure 3-53 Setup Menu-2 Screen

60. Press 1 on the front panel keypad to enter the value of the cable loss

into the SpectraWave 1900. The Cable Loss screen appears (see Figure 3-54).

CABLE LOSS

Curr Loss=1.0dB

Enter Loss in dB

.Accept ESC.PrvMenu

Figure 3-54 Cable Loss screen

61. Use the keypad or Power knob to enter a desired value of cable loss,

a positive number between 0 and _db.

62. Press 8 to accept the value of the cable loss into the SpectraWave

1900. The Setup Menu-2 screen redisplays.

63. Press 2 to enter the value of Antenna Gain into the SpectraWave

1900. The Antenna Gain Menu screen appears (see Figure 3-55).

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3.5 Setting Up a PCS 1900 Protocol

Antenna GAIN

Curr Gain=1.6dBi

Enter Gain in dBi

.Accept ESC.PrvMenu

Figure 3-55 Antenna Gain Screen

64. Use the keypad to enter a desired value of antenna gain in dBi.

65. Press 8 to accept the value of antenna gain into the SpectraWave

1900. The Setup Menu-2 screen redisplays.

CAUTION: An output power error will occur if the output power falls below

15 < Power Level + Cable Loss — Antenna Gain < = 46.

66. Press M to access the Main Menu screen.

67. Press 3 to access the status screen to verify the output power level

of the SpectraWave 1900.

68. Press TX to start the SpectraWave 1900 transmitting. The transmitting light (green) on the front panel turns on.

69. Close and lock the front panel cover of the SpectraWave 1900 and start collecting data.

70. To stop transmitting open the front panel cover of the SpectraWave 1900, press TX on the keypad and turn the power off.

3 - 36

Page 59

Functional Screens

The V

Figure 4 - 0:

SpectraWave 1900 menus have three major areas of functionality:

• Setup,

• Diagnostic, and

• Status functions.

SpectraWave 1900 functions originate primarily from a Main Menu and other menu screens, including the Setup Menu, Setup-2, Diagnostics Menu, Diags-2, and Status Menu screens.

This chapter uses three sections to describe SpectraW ave 1900’s major areas of functionality. Section 3.1 describes the Setup functions and screens. Section

3.2 describes the Diagnostics functions and screens. Section 3.3 describes the

Status functions and screens. Each section contains detailed steps for performing each function and using each screen.

Note: Follow the steps provided in this chapter only after you have properly

positioned the transmitter, connected the components, and powered up SpectraWave 1900.

ersion Number identifies the firmware version installed.

Transmitter

Serial #

SpectraWave 1900

Ver. X.XX xxxx

Running--Diagnostics

Figure 4-1 LCC Copyright Screen

Page 60

Functional Screens

Est.EIRP : 23.0 dBi

When you first turn on SpectraWave 1900, the LCC copyright screen displays (see Figure 4-1), followed by the Status Menu screen (see Figure 4-2) after the transmitter finishes warming up. From the Status Menu screen, you can move to the Setup Menu screen, or you can move to the Main Menu screen by pressing M on the front keypad. From the Main Menu screen, you can access three menu screens by pressing the corresponding number on the keypad:

• 1. Setup Menu,

• 2. Diagnostics Menu, and

• 3. Status Menu.

Access the Setup-2 screen from the Setup Menu screen and the Diags-2 screen from the Diagnostics Menu screen.

PCS 1900 Chan#: 511 F Not Transmitting

1.Setup Menu

Figure 4-2 Status Menu Screen



M A I N M E N U

1. SETUP MENU

2. DIAGNOSTICS

3. STATUS MENU

4 - 2

Figure 4-3 Main Screen Menu

Page 61

4.1 Using Setup Functions

This section offers instructions on performing SpectraWave 1900 setup functions. Before you begin performing these steps, make sure you have properly positioned the transmitter, connected the components, and powered up SpectraWave 1900. For information on how to do this, refer to section 2.1

Basic Transmitter Configuration.

When the transmitter is fully warmed up, the Status Menu screen displays. On the Status Menu screen, press 1 to access the Setup Menu screen (see Figure 4-4).

S E T U P M E N U

1.PROTOCOL 4.CLOCK

4.1 Using Setup Functions

2.FREQ/CHAN 5.LCD

3.POWER .More

Figure 4-4 Setup Menu Screen

4.1.1 Selecting Protocol

To use the Protocol screen:

1. From the Setup Menu screen, press 1 to select Protocol. The Protocol

screen appears (see Figure 4-5).

2. Protocols are listed on the Protocol screen. Select a protocol by

pressing the corresponding number. If you do not see the protocol you want to select listed on the Protocol screen, press i to display the Protocol-2 screen (see Figure 4-6), where other protocols are listed.

4 - 3

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Functional Screens

P R O T O C O L Curr Prot= PCS 1900

1.PCS 1900 3.IS136

2.PCS50 4.CDMA

Figure 4-5 Protocol Screen

3. After you select a protocol, the Protocol Selected screen appears (see

Figure 4-7) with the selected protocol shown. Press 8 to accept the protocol; the Frequency/Channel # screen appears (see Figure 4-8) displaying the selected protocol.

Note: The Frequency/Channel # screen also is accessible by pressing 2 on

the Setup Menu screen.

PROTOCOL SELECTED

PCS1900 Selected

.Accept ESC.Reenter

Figure 4-6 Protocol Selected Screen

4 - 4

Page 63

4.1.2 Selecting Frequency and Channel Number

FREQUENCY/CHANNEL#

1.FREQ(MHz) CDMA

2.CHANNEL FORWARD ESC.Prev Menu

Figure 4-7 Frequency/Channel # Screen

4.1.2 Selecting Frequency and Channel Number

To use the Frequency/Channel # screen:

1. Press 1 on the Frequency/Channel # screen to change the frequency.

The Freq Range screen appears (see Figure 4-9). On the Freq Range screen, select the frequency using the keypad or knob control. When you are finished, press 8 . The Frequency/Channel # screen is displayed.

PCS 1900 FREQ RANGE

Fwd. 1930-1990 Rev. 1850-1910

.Accept ESC.PrvMenu

Figure 4-8 Freq Range Screen

2. Press 2 on the Frequency/Channel # screen to display the Channel #

Range screen (see Figure 4-10). On the Channel # Range screen, select 1 or 2 to select the channel direction (Forward and Reverse). Use the keypad or Power Control knob to select the desired channel number. The 8 function now displays. Press 8 to enter the data. The Setup Menu screen is redisplayed.

4 - 5

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Functional Screens

PCS1900 CHAN# RANGE

1.Forward 511-811

2.Reverse 511-811

.Accept ESC.PrvMenu

Figure 4-9 Chan # Range Screen

4.1.3 Selecting Power

To adjust the power levels on the SpectraWave 1900:

1. From the Setup Menu screen, press 3 to select Power . The Power Level

Range screen will appear (see Figure 4-11).

2. From the Power Level Range screen, press 1, 2, or 3 to select the

desired power units, then use the keypad or Power Output Control knob to select the desired power level. The 8 function is now available (see Figure 4-11). When you are finished, press 8 . The Setup Menu screen is redisplayed.

POWER LEVEL RANGE

1.milliWatts 30-999

2.Watts 0.1-20

3.dBm 15-43

Figure 4-10 Power Level Range Screen

4 - 6

Page 65

1.milliWwatts 30-999

2.Watts 0.1-20

3.dBm 15-43

.Accept ESC.PrvMenu

Figure 4-11 Power Level Range Screen

4.1.4 Setting the Clock and Date

To adjust the time and date:

4.1.4 Setting the Clock and Date

1. From the Setup Menu screen, press 4 to select Clock. The Time and

Date Menu screen will appear (see Figure 4-12).

TIME AND DATE MENU Time HH:MM PM Date MM/DD/YYYY DAY

1.Setup ESC.Prv Menu

Figure 4-12 Time and Date Menu Screen

2. From the Time and Date Menu screen, press 1 for Setup. The Clock

Setup screen will appear (see Figure 4-13). Set the time using the keypad. Use the up and down arrows to select AM or PM. When you finish changing the time, press 1 to change the date. Use the keypad to change the date. Use the up and down arrows to change the day of the week. When you are finished, press 8 to accept the changes. The Time and Date updated screen will momentarily be displayed. The Setup Menu screen is then redisplayed.

4 - 7

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Functional Screens

C L O C K S E T U P Time 12:31 PM Date 06/12/1997 THU .Accept ESC.PrvMenu

Figure 4-13 Clock Setup Screen

4.1.5 Setting the LCD Contrast

To adjust the LCD contrast setting:

1. From the Setup Menu screen, press 5 to select LCD. The LCD Contrast

Setup screen appears (see Figure 4-14).

2. From the LCD Contrast Setup screen, press 1 or 2 to select the Main

LCD Display (see Figure 4-15) or Power and Freq LCDs screen (see Figure 4-16). Use the up and down arrows to adjust the setting. When you are finished, press 8 . Press ESC to return to the LCD Contrast Setup screen.

LCD CONTRAST SETUP

1.MAIN LCD DISPLAY

2.POWER & FREQ LCDs ESC. Prev Menu

Figure 4-14 LCD Contrast Setup Screen

4 - 8

Page 67

4.1.6 Setting Cable Loss Value

MAIN LCD DISPLAY

.Lighter .Darker 063%

.Accept ESC.PrvMenu

Figure 4-15 Main LCD Display screen

POWER AND FREQ LCDs

.Lighter .Darker 063%

.Accept ESC.PrvMenu

Figure 4-16 Power and Freq Screen

4.1.6 Setting Cable Loss Value

The cable loss and antenna gain values are used to set the desired output power, or effective radiated power (refer to section 4.1.3, Selecting Power). If the combination of cable loss, antenna gain, and desired output power is lower or higher than the range of the SpectraWave 1900, you will receive an error message.

4 - 9

Page 68

Functional Screens

S E T U P M E N U-2

1.CBL LOSS 3.RF MDM

2.ANT GAIN ESC. Prev Menu

1. Display the Setup Menu Page One screen and press i to display the

Setup Menu-2 screen (see Figure 4-17).

Figure 4-17 Setup Menu-2 Screen

2. On the Setup Menu-2 screen, press 1 to display the Cable Loss screen

(see Figure 4-18).

CABLE LOSS

Curr Loss=1.0dB

Enter Loss in dB

.Accept ESC.PrvMenu

Figure 4-18 Cable Loss Screen

3. On the Cable Loss screen, use the keypad or Power Control knob to set the cable loss dB. When you are finished, press 8 . The Setup Menu-2 screen displays.

4 - 10

Page 69

4.1.7 Setting Antenna Gain Value

To set the antenna gain value:

1. On the Setup Menu-2 screen, press 2 to display the Antenna Gain

screen (see Figure 4-19).

Antenna GAIN Curr Gain= 1.6dBi Enter Gain in dBi

.Accept ESC.PrvMenu

4.1.7 Setting Antenna Gain Value

Figure 4-19 Antenna Gain Screen

2. On the Antenna Gain screen, use the keypad or Power Control knob to set the antenna gain strength. When you are finished, press 8 . The Setup Menu-2 screen is displayed.

4 - 11

Page 70

Functional Screens

4.2 Using the Diagnostic Functions

This section offers instructions on performing SpectraWave 1900 diagnostic functions. Before you begin performing these steps, make sure you have properly positioned the transmitter, connected the components, and powered up SpectraWave 1900. For information on how to do this, refer to section 2.3 Preparing SpectraWave 1900 for Testing.

Following are basic steps for using SpectraWave 1900’s diagnostic capabilities.

1. Press M to display the Main Menu.

2. Press 2 to display the Diagnostics Menu screen (see Figure 4-20).

DIAGNOSTICS MENU

1.ERROR LOG 4.SYNTH

2.POWER AMP 5.TEMP

3.VOLTAGES .More

Figure 4-20 Diagnostics Menu screen

From the Diagnostics Menu screen, select the diagnostic characteristics you want to view (Error Log, Power Amp, Voltages, Synthesizer, or Temp) by pressing the corresponding number. Pressing i displays Diags Menu-2 screen (see Figure 4-21). The options on the Diags Menu-2 are Down Load and Unit Info. Pressing ESC returns you to the previous menu.

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Page 71

4.2.1 Displaying the Error Log View/Clear

D I A G S M E N U-2

1.DOWN LOAD 3.RF MDM

2.UNIT INFO ESC. Prev Menu

Figure 4-21 Diags Menu-2

4.2.1 Displaying the Error Log View/Clear

To display the error log:

1. Press 1. The Error Log View/Clear screen appears (see Figure 4-22).

ERROR LOG VIEW/CLEAR

1.VIEW ERROR LOG

2.CLEAR ERROR LOG ESC.Prev menu

Figure 4-22 Error Log View/Clear Screen

2. Press 1 on the Error Log View/Clear screen to view the error log. One of two screens appear: the Error Log screen (see Figure 4-23) or the No Errors Logged screen (see Figure 4-24). Use the arrow keys to view the error log messages. Press ESC to return to the Error Log View/Clear screen.

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Functional Screens

E7 @ 5:27PM 10/20 End of Log

.Move ESC.Prv Menu

Figure 4-23 Error Log

There were no Errors Logged / The LOG was cleared. Press a key to cont.

Figure 4-24 No Errors Logged screen

3. To clear the error log, press 2 on the Error Log V i ew/Cle ar scree n. The

Clear Error Log screen will appear (see Figure 4-25). Press 8 to clear the error log. Press ESC if you do not want to clear the error log and you will return to the Error Log V iew/Clear screen. Press ESC to return to the Diagnostic Menu screen.

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Do you really want to Clear? Clear LOG cannot be undone.

.YES ESC.NO

Figure 4-25 Clear Error Log Screen

4.2.2 Viewing the Power Amp Status

To view the power amp status:

4.2.2 Viewing the Power Amp Status

1. Press 2 on the Diagnostics Menu screen to display the Power Amp

Status screen (see Figure 4-26).

POWER AMP STATUS Power Amp +28V:OK PA Current:OK

.More ESC.Prev Menu

Figure 4-26 Power Amp Status Screen

2. On the Power Amp Status screen, press i to display the PA Temperature screen (see Figure 4-27). Verify the PA temperature is within specifications (see Appendix A), press ESC to return to the Diagnostics Menu screen.

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Functional Screens

PA Temperature

Power Amp Base Temp

is 35.6 C(96.0 F)

Press ESC to cont.

Figure 4-27 PA Temperature Screen

4.2.3 Viewing Voltage Status

To view the voltage status:

1. Press 3 on the Diagnostics Menu screen to display the Voltage Status

screen (see Figure 4-28). Verify the status of the +5 volt and +12 volt power supply, press ESC to return to the Diagnostics Menu screen.

VOLTAGE STATUS +5V Supply:OK +12V Supply:OK ESC. Prev. Menu

Figure 4-28 Voltage Status Screen

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4.2.4 Viewing Synthesizer Status

To view the synthesizer status:

1. Press 4 on the Diagnostics Menu screen to view the synthesizer status. When transmitting, the Synthesizer Status screen in Figure 4-29 appears; when not transmitting, the Synthesizer Screen in Figure 4-30 appears. After you have viewed the status of the synthesizer, press ESC to return to the Diagnostics Menu screen.

SYNTHESIZER STATUS

Synthesizer is

Locked @ 1930.40 MHz

4.2.4 Viewing Synthesizer Status

Press ESC to cont.

Figure 4-29 Synthesizer Status Screen (transmitting)

SYNTHESIZER STATUS

Synthesizer is

Not Locked

Press ESC to cont.

Figure 4-30 Synthesizer Status Screen (not transmitting)

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Functional Screens

4.2.5 Viewing Ambient Temperature Status

To view the ambient temperature status:

1. Press 5 on the Diagnostics Menu screen to view the ambient

temperature status. The Ambient Temperature screen will appear (see Figure 4-30).

AMBIENT TEMPERATURE

Inside Temperature

is 22.5 C(72.5 F)

Press ESC to cont.

Figure 4-31 Ambient Temperature Screen

2. After you have viewed the temperature information, press ESC to

return to the Diagnostics Menu screen.

4.2.6 Viewing Transmitter Information

To view transmitter information:

1. On the Diags Menu-2 screen, press 2 to display the first SpectraWave

Info screen (see Figure 4-32).

SpectraWave INFO Model: 1900 FW Ver: (1.05P) 3.14A

.More ESC.Prev Menu

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Figure 4-32 SpectraWave Info Screen

Page 77

4.2.6 Viewing Transmitter Information

2. View the transmitter information, then press i to display the second

SpectraWave Info screen (see Figure 4-33).

SpectraWave INFO

Tx S/N: P0432 PA S/N: P0001

ESC. Prev Menu

Figure 4-33 SpectraWave Info Screen

3. After you have viewed the serial number of the transmitter and the power amp, press ESC to return to the first SpectraWave Info screen. Press ESC again to return to the Diags Menu-2 screen.

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Functional Screens

4.3 Using Status Menu Options

This section contains information on SpectraWave 1900 status options.

The following are basic steps for using SpectraWave 1900’s status capabilities.

1. Press M to display the Main Menu.

2. Press 3 to display the Status Menu screen (see Figure 4-39).

Est.EIRP : 23.0 dBi PCS 1900 Chan#:511 F Not Transmitting

1.Setup Menu

Figure 4-34 Status Menu Screen

3. View the estimated EIRP, the selected protocol, channel number,

direction of the channel, and whether the transmitter is transmitting to not transmitting. Press 1 to access the Setup Menu screen. Refer to section 4.1, Using Setup Functions for information on how to use the Setup Menu.

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Appendix A Specifications

SpectraWave Models Available

Model Frequency Range Part Number

SpectraWave 1900 1850 to 1990 MHz 41-A00818-1 SpectraWave 1800 1710 to 1880 MHz 41-A01059-1 SpectraWave 800 805 to 960 MHz 41-A01026-1

Performance Specifications

Output Power (Selectable in 0.1 dBm increments) SpectraWave 1900 30 mw to 20W (+15 to +43 dBm) SpectraWave 1800 30 mw to 25W (+15 to +44 dBm) SpectraWave 800 30 mw to 40W (+15 to +46 dBm) Output Power Accuracy +/-1 dBm over full temperature range Frequency Accuracy 0.5 PPM Harmonics >-60 dBc Warm Up Time maximum of 3 minutes Input Power 110 VAC 60 Hz or 220 VAC 50Hz Output Connectors RF output: N-type, female

Physical Specifications

Size 12.5"Wx18.5"Lx10"H (32cmX51cmX25cm) Weight <40 lbs (18 kg) Operating Temperature -4 to +140F (-20 to +60C) Operating Humidity Range 10 to 95%, non-condensing

Modem output: SMA female with male center P/U (Reserved for future use)

External inputs: DB25 female

Page 80

Appendix A Specifications

User Interface

Key Features

• Two large 1 x 8 character LCDs display power and frequency settings

• 4 x 20 character LCD provides menu selectable operation

• Separate power and frequency control knobs

• Numeric key pad

• Transmit and power ON/OFF LEDs.

• Continuous wave (analog) transmitter

• Wireless remote control option

• Protocol selection provides automatic channel number selection and spacing for each technology

• Power output selectable in watts, milliwatts, or dBm, in 0.1 dB increments

• Automatic power control and temperature compensation

Accessories

• Advanced thermal design for use in all climates

• Heavy duty external case with an isolated internal chassis to protect against shock and vibration

• Air filter, sealed front panel, and rear cover for moisture and dirt resistance

• Built-in self-test to log, display, and shut down the unit when errors occur

• Downloadable firmware and modular construction for fast upgrades and easy service

• Retractable lift rings.

Accessory Part Number

Model 1900 Antenna Accessory Kit 41-A01104-1

Cable, Superflex, 1/4", 10 ft long, quantity: 3 70192 Omnidirectional antenna, 3 dB gain 17888 Dummy Load, 50 OHM (Alan Industries) 50LH50

A-2

Cable Connector, quantity: 2, (M/A COM) 3080-0000-00

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Accessory Part Number

Model 1800 Antenna Accessory Kit 43-A01103-1

Cable, Superflex, 1/4", 10 ft long, quantity: 3 70192 Omnidirectional antenna, 3 dB gain 17888 Dummy Load, 50 OHM (Alan Industries) 50LH50 Cable Connector, quantity: 2, (M/A COM) 3080-0000-00

Model 800 Antenna Accessory Kit 42-A01101-1 (AMPS, NAMPS, iDEN, ESMR)

Cable, Superflex, 1/4", 10 ft long, quantity: 3 70192 Omnidirectional antenna, 3 dB gain, 806-869 Mhz 17888 Dummy Load, 50 OHM (Alan Industries) 50LH50 Cable Connector, quantity: 2, (M/A COM) 3080-0000-00

Model 800 Antenna Accessory Kit 42-A01101-1 (GSM, ETACS)

Cable, Superflex, 1/4", 10 ft long, quantity: 3 70192 Omnidirectional antenna, 3 dB gain, 890-960 Mhz 17888 Dummy Load, 50 OHM (Alan Industries) 50LH50 Cable Connector, quantity: 2, (M/A COM) 3080-0000-00

Antenna Tri-pod 63835

A-3

Page 82

Appendix A Specifications

A-4

Page 83

Appendix B Error Codes

Figure 5 - 0:

Table 1 - 0:

Error Codes

# Description

E0 +12V Fault. Shutdown PA. Wait til Power Level is OK.

E1 +28V Fault (PA Power Fault). Shutdown PA. Wait til Power Level is OK.

E2 +5V Fault. Save System Setup.

E3 PA Current Fault. Shutdown PA. Wait til current draw is OK.

E4 Ambient Temperature >60 C. Shutdown PA. Wait til cooled off to <55 C.

E5 PA Base Plate Temperature >80 C.Shutdown PA. Wait til cooled off to <75 C.

E6 Synthesizer not locking to (FREQ

E7 VSWR > 5:1. Shutdown PA. Check Cable & Antenna.

E8 F/W Download checksum error. Flash Message. Reload Firmware to CPU.

E9 Setup Memory checksum error. Load defaults. Will assign default values.

in MHz).

Action

Taken

Shutdown PA.

Firmware Action for

Recovery

Recommended

Action for

Recovery

Warning Codes

# Description

W0 Ambient Temperature Rise >10 C.Flash Message.

W1 Ambient Temperature >55 C. Flash Message. Wait til cooled off to <55 C.

W2 Base Plate Temperature >75 C. Flash Message. Wait til cooled off to <75 C.

W3 VSWR > 4:1. Flash Message. Check cable and antenna.

*. Only Warning or Error Number displayed on LCD screen on the transmitter.

Action

Taken

Firmware Action for

Recovery

Wait til Power Level is OK. Check for airflow block-

Recommended

Action for

Recovery

age.

Page 84

Appendix B Error Codes

B-6

Page 85

Appendix C Error Codes

Figure 9 - 0:

Table 1 - 0:

Error Codes

# Description

E0 +12V Fault. Shutdown PA. Wait til Power Level is OK. Cycle power or call LCC.

E1 +28V Fault (PA Power Fault). Shutdown PA. Wait til Power Level is OK. Cycle power or call LCC.

E2 +5V Fault. Save System Setup. Cycle power or call LCC.

E3 PA Current Fault. Shutdown PA. Wait til current draw is OK. Cycle power or call LCC.

E4 Ambient Temperature >60 C. Shutdown PA. Wait til cooled off to <55 C. Check airflow, clean air

E5 PA Base Plate Temperature >80 C.Shutdown PA. Wait til cooled off to <75 C. Check airflow, clean air

E6 Synthesizer not locking to (FREQ

E7 VSWR > 5:1. Shutdown PA. Check Cable & Antenna.

E8 F/W Download checksum error. Flash Message. Reload Firmware to CPU.

E9 Setup Memory checksum error. Load defaults. Will assign default values. Cycle power or call LCC.

in MHz).

Action

Taken

Shutdown PA. Cycle power or call LCC.

Firmware Action for

Recovery

Recommended

Action for

Recovery

filter.

Warning Codes

# Description

W0 Ambient Temperature Rise >10 C.Flash Message.

W1 Ambient Temperature >55 C. Flash Message. Wait til cooled off to <55 C. Check for airflow

W2 Base Plate Temperature >75 C. Flash Message. Wait til cooled off to <75 C. Check for airflow

W3 VSWR > 4:1. Flash Message. Check cable and antenna.

*. Only Warning or Error Number displayed on LCD screen on the transmitter.

Action

Taken

Firmware Action for

Recovery

Wait til Power Level is OK. Check for airflow

Recommended

Action for

Recovery

blockage.

Page 86

Appendix C Error Codes

B-8