Keysight Technologies V2802A Option M81 User's And Service Manual

Keysight Technologies V2802A Option M81

User’s and Service Guide

Notices

No part of this manual may be reproduced in any form or by any means (including electronic storage and retrieval or translation into a foreign language) without prior agreement and written consent from Keysight Technologies, Inc. as governed by United States and international copyright laws.

Trademark Acknowledgments

Manual Part Number

V2800-90002

Edition

Print Date: October 2019

Supersedes: August 2019

Printed in USA/Malaysia

Published by: Keysight Technologies

1400 Fountaingrove Parkway Santa Rosa, CA 95403

Warranty

THE MATERIAL CONTAINED IN THIS DOCUMENT IS PROVIDED “AS IS,” AND IS SUBJECT TO BEING CHANGED, WITHOUT NOTICE, IN FUTURE EDITIONS. FURTHER, TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, KEYSIGHT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED WITH REGARD TO THIS MANUAL AND ANY INFORMATION CONTAINED HEREIN, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. KEYSIGHT SHALL NOT BE LIABLE FOR ERRORS OR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE FURNISHING, USE, OR PERFORMANCE OF THIS DOCUMENT OR ANY INFORMATION CONTAINED HEREIN. SHOULD KEYSIGHT AND THE USER HAVE A SEPARATE WRITTEN AGREEMENT WITH WARRANTY TERMS

COVERING THE MATERIAL IN THIS DOCUMENT THAT CONFLICT WITH THESE TERMS, THE WARRANTY TERMS IN THE SEPARATE AGREEMENT WILL CONTROL.

Technology Licenses

The hard ware and/or software described in this document are furnished under a license and may be used or copied only in accordance with the terms of such license.

U.S. Government Rights

The Software is “commercial computer software,” as defined by Federal Acquisition Regulation (“FAR”) 2.101. Pursuant to FAR

12.212 and 27.405-3 and Department of Defense FAR Supplement (“DFARS”) 227.7202, the U.S. government acquires commercial computer software under the same terms by which the software is customarily provided to the public. Accordingly, Keysight provides the Software to U.S. government customers under its standard commercial license, which is embodied in its End User License Agreement (EULA), a copy of which can be found at

http://www.keysight.com/find/sweula

The license set forth in the EULA represents the exclusive authority by which the U.S. government may use, modify, distribute, or disclose the Software. The EULA and the license set forth therein, does not require or permit, among other things, that Keysight: (1) Furnish technical information related to commercial computer software or commercial computer software documentation that is not customarily provided to the public; or (2) Relinquish to, or otherwise provide, the government rights in excess of these rights customarily provided to the public to use, modify, reproduce, release, perform, display, or disclose commercial computer software or commercial computer software

documentation. No additional government requirements beyond those set forth in the EULA shall apply, except to the extent that those terms, rights, or licenses are explicitly required from all providers of commercial computer software pursuant to the FAR and the DFARS and are set forth specifically in writing elsewhere in the EULA. Keysight shall be under no obligation to update, revise or otherwise modify the Software. With respect to any technical data as defined by FAR 2.101, pursuant to FAR 12.211 and 27.404.2 and DFARS 227.7102, the U.S. government acquires no greater than Limited Rights as defined in FAR 27.401 or DFAR 227.7103-5 (c), as applicable in any technical data.

Safety Notices

A CAUTION notice denotes a hazard. It calls attention to an operating procedure, practice, or the like that, if not correctly performed or adhered to, could result in damage to the product or loss of important data. Do not proceed beyond a CAUTION notice until the indicated conditions are fully understood and met.

A WARNING notice denotes a hazard. It calls attention to an operating procedure, practice, or the like that, if not correctly performed or adhered to, could result in personal injury or death. Do not proceed beyond a WARNING notice until the indicated conditions are fully understood and met.

V2802A Option M81

Description 4

Verifying the Shipment 5

PXI, VSA and VSG Requirements 6

Table of Contents

Available Options

Distribution unit

PXI System Interface Accessories 6

General Specifications 7

Power Requirements

Environmental Requirements 7

Environmental Tests 7

Equipment Heating and Cooling 8

Dimensions and Space Requirements

RF Specifications at 25 Degree Celsius

Front and Rear Panel Features 10

Hardware Lock-link Setup

Stacking the Distribution Unit Using Two PXI Chassis

VSA RF Interface Cable Connections 16

VSG RF Interface Cable Connections

Service Information 20

for a Three Instrument Stack 13

Trouble Shooting the Distribution unit 21

RF Path Checks 21

Equipment Needed

Equipment Setup

Check Results 22

Safety and Regulatory Information 24

Introduction 24

Safety Earth Ground 24

Declaration of Co

Statement of Compliance

Before Applying Power 25

Servicing 26

Connector Care and Cleaning Precautions 27



nformity

Table of Contents

Electrostatic Discharge Protection 27

Instrument Markings

Regulatory Information

Battery Collection 29

Electrical Safety Compliance 29

and EMC Compliance 29

EMI

Keysight Support, Services, and Assistance 30

Service and Support Options 30

Contacting Keysight 30

Shipping Your Product to Keysight for Service or Repair

V2802A Option M81

Description

V2802A Option M81 Description

The Keysight V2802A Option M81 is an eight channel LO Distribution Instrument. It is designed for use with Keysight M9381A PXI VSG and M9391A PXI VSA product family. It facilitates the time or phase synchronization of a multi-channel source or signal analyzer measurement system by allowing them to share the same LO signal.

The Distribution unit has the following key features:

· Frequency Range of Operation: 400 MHz to 6 GHz.

• Maximum of eight instruments for system phase lock capability.

• 3.5 mm RF Ports (female connectors).

• Output LO power levels are near unity gain.

• It has no automated or monitoring controls features; it is simply an active

pass-thru instrument.

The V2802A Option M81 may also be referred to as the Distribution Unit throughout this document. MIM0 configuration designations are used (8 x 8) and refer to (number of sources) x (number of receivers) in the system configuration.

V2802A Option M81 Description

Verifying the Shipment

To verify the contents shipped with your product, refer to the “Box Content List” included with the shipment.

Inspect the shipping container. If the container or packing material is damaged, it should be kept until the contents of the shipment have been checked mechanically and electrically. If there is physical damage refer to “Contacting Keysight” on page 30. Keep the damaged shipping materials (if any) for inspection by the carrier and a Keysight Technologies representative.

Table 1

V2802A-M81 Accessories Supplied

Description Part Number Qty

Termination, 50 Ohm, SMA female 1810-0118 8

User’s and Service Guide V2802A-M81 V2800-90002 1

RF Cable Interface Set for 8 x 0 VSG Source System: Figure 8 on page 19

RF Cable, Upper PXI LO OUT to Distribution Unit LO IN V2800-20006 1

RF Cable, Upper PXI LO OUT to Out 1 to 4 V2800-20008 4

RF Cable, Lower PXI LO OUT to Out 5 to 8 V2800-20009 4

RF Cable Interface Set for 0 x 8 VSA Analyzer System: Figure 7 on page 17

RF Cable, Upper PXI LO OUT to Distribution Unit LO IN V2800-20007 1

RF Cable, Upper PXI LO OUT to Out 1 to 4 V2800-20010 4

RF Cable, Lower PXI LO OUT to Out 5 to 8 V2800-20011 4

Hardware Lock-link Material: Figure 4 on page 13

Screws, T10 M3x0.5, 8 mm (Spacers) 0515-0372 6

Screws, T20 M4x0.7, 10 mm (PXI) 0515-0380 16

Screws, T20 M4x0.7, 18 mm (Distribution Unit) 0515-0436 4

Lock-link Bracket, Struts V2800-00007 4

Lock-link Bracket, Front Spacer V2800-20012 2

Lock-link Bracket, Rear Spacer V2800-20013 2

For your convenience, the Hardware Lock-link material has already been assembled.

V2802A Option M81 PXI, VSA and VSG Requirements

PXI, VSA and VSG Requirements

It is required that the PXI modules M9381A and M9391A have Option 012 (LO sharing for phase coherency) to operate with the Distribution unit in a phase coherency configuration.

Available Options

Distribution unit

The Distribution Unit has these available options:

Instrument Options:

• Option M81 - Eight channel LO Distribution capability

Rack Mount Accessory Options:

• V2802A Option 1CM – Rack mount kit without handles

• V2802A Option 1CN – Front handle kit

• V2802A Option 1CP – Rack mount kit with handles

PXI System Interface Accessories

The Distribution Unit uses the following Lock-links, RF cables and material for your VSA or VSG system configuration. RF cables can be used with either configuration; however, the Lock-Link hardware material is for one of the two configurations only.

Table 2 Interface Lock-Link and Cable Sets

System Configuration

VSG 8 x 0

VSA 0 x 8

a. Refer to “Hardware Lock-link Setup for a Three Instrument Stack” on page 13. b. Refer to “VSA RF Interface Cable Connections” on page 16. c. Refer to “VSG RF Interface Cable Connections” on page 18.

Hardware Lock-link

V2800-00007, V2800-20012 &

V2800-20013a

RF Cable Port Number – Conn. Type

V2800-20006, 20008, 20009 – SMA/SMA

V2800-20007, 20010, 20011 –SMA/SMA

V2802A Option M81 General Specifications

General Specifications

Specifications for the Distribution Unit (400 MHz to 6.0 GHz) are characteristic performance. A functional test certificate is offered only for the Distribution Unit.

Power Requirements

Verify that the required ac power is available before installing the Distribution Unit.

• 100/120 Vac 220/240 Vac 50/60 Hz

• 40 Watts

• The instruments can operate with mains supply voltage fluctuations up to ± 10%

of the nominal voltage.

• Air conditioning equipment (or other motor–operated equipment) should not be placed on the same ac line that powers the Distribution Unit.

This is a Safety Class I Prod uct (provided with a protective earthing ground incorporated in the power cord). The mains plug shall only be inserted in a socket outlet provided with a protective earth contact. Any interruption of the protective conductor inside or outside of the product is likely to make the product dangerous.

Intentional interruption is prohibited.

Environmental Requirements

Refer to the standard documentation for environmental requirements.

Environmental Tests

The Distribution Unit complies with all applicable safety and regulatory requirements for the intended location of use.

•Altitude (Operation ) 3,000 meters (~10,000 feet)

•The instrument can safely operate in a relative humidity of 80% for temperatures to 31 degrees C, decreasing linearly to 50% relative humidity at 40 degrees C.

V2802A Option M81 General Specifications

Equipment Heating and Cooling

If necessary, install air conditioning and heating to maintain the ambient temperature within the appropriate range.

Ventilation Requirements: When installing the instrument in a cabinet, the convection into and out of the instrument must not be restricted. The ambient temperature (outside the cabinet) must be less than the maximum operating temperature of the instrument by 4 °C for every 100 watts dissipated in the cabinet. If the total power dissipated in the cabinet is greater than 800 watts, forced convection must be used.

Dimensions and Space Requirements

Standard installation of the measurement instrumentation should include configuration and installation on a customer provided lab bench or table top of adequate size and strength. For weight, dimensions and space requirements refer to the instrument documentation that is being used.

Table 3

Instrument Dimensions

Model Weight Height Wid th Depth

V2802A-M81 5.5 kg (12 lb)

88 mm (3.5 in)

425 mm (16.75 in)

500 mm (19.7 in)

V2802A Option M81 General Specifications

RF Specifications at 25 Degree Celsius

It is recommended that you do not operate components near damage levels. The power levels must be 3 dB below maximum level to ensure no damage, see Table 4.

Table 4 Performance Information

Frequency Range and Power Levels:

Port Power Damage Level 15 dBm

RF Frequency Range 400 MHz to 6 GHz

Nominal Performance

Gain > 0.5 dB

Channel to Channel Gain Variation < ±1.5 dB

LO IN Match < 10 dB

OUT (1-8) Match < 10 dB

1 dB Compression > +4.5 dBm

V2802A Option M81 Front and Rear Panel Features

Front and Rear Panel Features

Figure 1 V2802A-M81 Front Panel

Line Switch RF Connectors (x9)

The Distribution Unit has no automated control features; all signal path configurations are performed manually with the available front panel coaxial accessory interface cables

Line Switch

RF Connectors All of the RF connectors are 50 Ohm, 3.5 mm female

The front panel LINE switch disconnects the mains circuits from the mains supply. The switch is located at the bottom left corner of the front panel.

connectors.

V2802A Option M81 Front and Rear Panel Features

Figure 2 V2802A-M81 Rear Panel

Chassis Ground Line Module

Chassis Ground

Line Module

Power Cords

A threaded terminal post for connecting the Distribution Unit to a conductive object, cabinet or structure to ensure a common potential and reduce leakage current in a system. Requires a (M4 x 0.7) threaded nut.

The line fuse, as well as a spare, reside within the line module. Figure 3 illustrates where the fuses are located and how to access them.

Install the instrument so that the ON/OFF switch is readily identifiable and is easily reached by the operator. The ON/OFF switch is the instrument disconnecting device. It disconnects the mains circuits from the mains supply before other parts of the instrument, or the detachable power cord can be removed from the electrical supply. Alternately, an externally installed switch or circuit breaker which is readily identifiable and is easily reached by the operator may be used as a disconnecting device.

A line power cord is supplied in one of several configurations, depending on the destination of the original shipment. Keysight can supply additional certified power cords to meet region electrical supply and receptacle configurations. Please contact Keysight at: www.keysight.com for assistance in power cord selection.

V2802A Option M81 Front and Rear Panel Features

Available Fuse

Figure 3 Line Module

Fuse F 3 A/250V (2110-0780)

For continued protection against fire hazard replace line fuse only with same type and rating. The use of other fuses or material is prohibited.

Verify that the premise electrical voltage supply is within the range specified on the instrument.

V2802A Option M81 Hardware Lock-link Setup for a Three Instrument Stack

Hardware Lock-link Setup for a Three Instrument Stack

(Not needed if equipment is being installed in a system rack cabinet)

Stacking the Distribution Unit Using Two PXI Chassis

The Lock-link material provided will be used in these instructions to mechanically secure the Distribution Unit to two M9018A PXI chassis.

1. The lock-link kit materials needed:

• 0515-0372 - Screw T10 M3x0.5, 8 mm (x6), for Struts/Spacers

• 0515-0380 - Screw T20 M4x0.7, 10 mm (x16), for PXI Chassis

• 0515-0436 - Screw T20 M4x0.7, 18 mm (x4), for Dist. Unit

• V2800-00007 – Lock-link, Struts (x4)

• V2800-20012 - Lock-link, Front Spacer (x2)

• V2800-20013 - Lock-link, Rear Spacer (x2)

The lock-link struts and spacers have already been assembled for your convenience using the 0515-0372 M3 screws, as shown in Figure 4. The top of each strut has also been labeled to aid in the correct location.

Figure 4 Lock-Link Strut and Spacer Assemblies

V2802A Option M81 Hardware Lock-link Setup for a Three Instrument Stack

2. Remove the two rear feet from the bottom of the Distribution Unit.

3. Place the Distribution Unit on top of the first PXI chassis.

4. Using a T20 Torx driver, attached the two struts labeled “L-TOP FRONT” and “R-TOP FRONT” to the front side frame of the Distribution Unit using two screws (0515-0436). Torque to 9 in-lb.

5. Align the holes in the bottom PXI Chassis with the Front Strut holes and install two M4 10 mm screws (0515-0380) using a T20 Torx driver on both the left and right Front sides. If may be necessary to loosen the two M3 screws (0515-0372), Use a T10 Torx driver, on the Front Spacer so the strut can move more freely to align the holes. Leave the screws slightly loose for now.

Figure 5 Attaching the Distribution Unit to the Lower PXI Chassis

V2802A Option M81 Hardware Lock-link Setup for a Three Instrument Stack

6. Lift the rear of the Distribution Unit and place the two remaining struts labeled L-TOP REAR and R-TOP REAR so that the attached rear spacer remains held in place by the weight of the Distribution Unit.

a. Attached the struts to the lower PXI Chassis with two M4 10 mm, screws

(0515-0380) using a T20 Torx driver on the left and right sides. It may be necessary to loosen the M3 screw (0515-0372) using a T10 Torx driver in the spacer above to align the holes. Leave the screws slightly loose for now.

7. Place the second PXI Chassis on top of the Distribution Unit.

a. Align the holes in the top PXI Chassis with the Strut holes and install two M4

10 mm screws (0515-0380) using a T20 Torx driver on both the left and right sides. It may be necessary to loosen the M3 screw (0515-0372) in the spacer above using a T10 torx driver to align the holes. Leave the screws slightly loose for now.

8. Once all the screws are installed into the two PXI Chassis, tighten to 9 in-lbs. Ensure the M3 screws (0515-0372), used to attach the Spacers to the Strut, are tighten to 9 in-lb as well.

Figure 6 Attaching the Distribution Unit to the Lower PXI Chassis

V2802A Option M81 VSA RF Interface Cable Connections

VSA RF Interface Cable Connections

Figure 7 illustrates the system configuration (0x8) and cable connections.

1. Connect the RF interconnect cables from the PXI Chassis to the Distribution Unit. As you are connecting each cable, torque to 8 in-lb. Refer to Table 5.

Over torque will cause damage and may cause connectors to spin or become loose.

Table 5 VSA RF Interface Cable Connections

Keysight Part Numbers

V2800-20007 LO OUT - Slot 7 LO IN

V2800-20010 LO IN - Slot 5 OUT 5

V2800-20010 LO IN - Slot 8 OUT 6

V2800-20010 LO IN - Slot 13 OUT 7

V2800-20010 LO IN - Slot 17 OUT 8

V2800-20011 LO IN - Slot 5 OUT 1

V2800-20011 LO IN - Slot 8 OUT 2

V2800-20011 LO IN - Slot 13 OUT 3

V2800-20011 LO IN - Slot 17 OUT 4

From: PXI

To: Distribution Unit

V2802A Option M81

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

PXi

1IN

7 8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

PXi

V2800-20011 x4 (Short Cable Up)

V2800-20007

V2800-20010 x4 (Long Cable Down)

Controller

KEYSIGHT

VSA System

VSA RF Interface Cable Connections

Figure 7

VSA Front Panel RF Cables

V2802A Option M81 VSG RF Interface Cable Connections

VSG RF Interface Cable Connections

Figure 8 illustrates the system configuration (8 x 0) and cable connections.

1. Connect the RF interconnect cables from the PXI Chassis to the Distribution Unit. As you are connecting each cable, torque to 8 in-lb. Refer to Table 6.

Over torque will cause damage to the connectors to spin or become loose.

Table 6 VSG RF Interface Cable Connections

Keysight Part Numbers

V2800-20006 LO OUT - Slot 9 LO IN

V2800-20008 LO IN - Slot 3 OUT 5

V2800-20008 LO IN - Slot 7 OUT 6

V2800-20008 LO IN - Slot 12 OUT 7

V2800-20008 LO IN - Slot 16 OUT 8

V2800-20009 LO IN - Slot 3 OUT 1

V2800-20009 LO IN - Slot 7 OUT 2

V2800-20009 LO IN - Slot 12 OUT 3

V2800-20009 LO IN - Slot 16 OUT 4

From: PXI

To: Distribution Unit

V2802A Option M81

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

PXi

1IN2

PXi

KEYSIGHT

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

V2800-20009 x4 (Long Cable Up)

V2800-20006

V2800-20008 x4 (Short Cable Down)

KEYSIGHT

VSG System

VSG RF Interface Cable Connections

Figure 8

VSG Front Panel RF Cables

V2802A Option M81

V2802A-M81 LO Distribution Network

Amp

LO IN

OUT 1

3dB

Source or Receiver

Master

LO Out

0.4 - 6 GHz

OUT 2

OUT 3

OUT 4

OUT 5

OUT 6

OUT 7

OUT 8

LO IN

Source or Receiver

Slaves

Service Information

Refer to “Contacting Keysight” on page 30.

These servicing instructions are for use by qualified personnel only. To avoid electrical shock, do not perform any servicing unless you are qualified to do so.

Table 7 Replacement Parts

Description Part Number

AC/DC Power Supply, 4 Output Ports 0950-5667

RF Amplifier, 26 dBm, SMA

Termination, 50 Ohm, SMA male

Fuse 3A 250V Non-Time delay 2110-0780

Bulkhead Coax Adapter, 3.5 mm (f/f) 1250-3805

Cable Assembly with fan, 12 V 87050-60027

V2802A Option M81 Guide

Figure 9 RF Block Diagram

0955-2712

1810-0118

V2800-90002

V2802A Option M81

Port 1 Port 2

PNA

V2802A-M81

Port 1 Port 2

PNA

Attn2 (10 dB)

3.5 f/f

Cables

Attn1 (10 dB)

OUT 8

LO IN

LOAD x7

Troubl

e Shooting the Distribution unit

Troubleshooting the Distribution Unit

RF Path Checks

If you suspect a RF signal path problem, the following procedure is provided to check all RF signal paths through the Distribution unit.

Equipment Needed

• Two RF flex cables, 3.5 mm (m/f)

• Two coax attenuators, 3.5 mm, 10 dB

• One coax connector adapter, 3.5 mm (f/f)

• Seven 50 Ohm Terminations, 3.5 mm or SMA male

• Network Analyzer with 400 MHz to 6 GHz operating capability

Equipment Setup

1. Turn on the Distribution unit and the PNA (or equivalent).

2. Set the analyzers frequency range of 400 MHz to 6 GHz and IF BW to 1 kHz.

3. Connect two flexible RF cables to Ports 1 and 2 on the analyzer.

4. Configure the analyzer and make an S21 measurement.

5. Set the source power level to -5 dBm.

6. Using appropriate coax attenuators and adapters connect the two cable ends together.

7. Perform an S21 Normalization.

Figure 10 Equipment Setup

Normalization

S21

Measurement

S21

V2802A Option M81

Amp

LO IN

OUT 1

3dB

Network

Analyzer

Port 1

0.4 - 6 GHz

OUT 2

OUT 3

OUT 4

OUT 5

OUT 6

OUT 7

OUT 8

Port 2

6dB

Neg.

Sloped

10 dB

10dB

Trouble Shooting the Distribution unit

Check Results

Connect the flexible RF cables with attenuators to the Distribution unit ports as described Table 8. Connect a 50 Ohm termination to all unconnected OUT ports. Refer to Figure 12, “Typical Path Response,” which illustrates a typical path response for all eight signal paths.

Table 8 Test Set RF Signal Path (S21)

Path Description

LO IN to Out 8

LO IN to Out 7

LO IN to Out 6

LO IN to Out 5

LO IN to Out 4

LO IN to Out 3

LO IN to Out 2

LO IN to Out 1

Figure 11

RF Signal Path Check

V2802A-M81 LO Distribution Network

V2802A Option M81 Trouble Shooting the Distribution unit

Figure 12

Typical Path Response

V2802A Option M81 Safety and Regulatory Information

Safety and Regulatory Information

Introduction

Review this product and related documentation to familiarize yourself with safety markings and instructions

This product has been designed and tested in accordance with accepted industry standards, and has been supplied in a safe condition. The documentation contains information and warnings that must be followed by the user to ensure safe operation and to maintain the product in a safe condition.

Safety Earth Ground

before you operate the instrument.

Always use the three prong AC power cord supplied with this product. Failure to ensure adequate earth grounding by not using this cord may cause product damage and the risk of electrical shock.

Declaration of Conformity

A copy of the Declaration of Conformity is available upon request, or a copy is available on the Keysight Technologies web site at

http://regulations.keysight.com/DoC.htm

Statement of Compliance

ensure safe operation

V2802A Option M81 Safety and Regulatory Information

Before Applying Power

Verify that the premises electrical supply is within the range of the instrument. The instrument has an autoranging power supply.

If this product is not used as specified, the protection provided by the equipment could be impaired. This product must be used in a normal condition (in which all means for protection are intact) only.

The Mains wiring and connectors shall premise electrical system. Failure, to ensure adequate earth grounding by not using the correct components may cause product damage,

This product is designed for use in Installation Category II and Pollution Degree 2.

Verify that the premise electrical voltage supply is within the range specified on the instrument.

When installing the product in a cabinet, the convection into and out of the product must not be restricted. The ambient temperature (outside the cabinet) must be less than the maximum operating temperature of the product by 4 °C for every 100 watts dissipated in the cabinet. If the total power dissipated in the cabinet is greater than 800 watts, then forced convection must be used.

be compatible with the connector used in the

and serious injury.

This instrument has auto-ranging line within the specified range and voltage fluctuations do not to exceed 10 percent of the nominal supply voltage.

voltage input, be sure the supply voltage is

Servicing

V2802A Option M81 Safety and Regulatory Information

These servicing instructions are for use by qualified personnel only. To avoid electrical shock, do not perform any servicing unless you are qualified to do so.

The opening o voltages. Disconnect the instrument from all voltage sources before opening.

No operator serviceable parts inside. Refer servicing to qualified personnel. To prevent electrical shock, do not remove covers.

The detachable power cord is the instrument d isconnecting device. It d isconnects the mains circuits from the mains supply before other parts of the instrument. The front panel switch is only a standby switch and is not a LINE switch (disconnecting device).

The power cord is connected to internal capacitors that may remain live for 5 seconds after d isconnecting the plug from its power supply.

f covers or removal of parts is likely to expose the user to dangerous

V2802A Option M81 Electrostatic Discharge Protection

Connector Care and Cleaning Precautions

Remove the power cord to the instrument. To clean the connectors use alcohol in a well ventilated area. Allow all residual alcohol moisture to evaporate, and fumes to dissipate prior to energizing the instrument.

To prevent electrical shock, d isconnect the V2802A Option M81 from mains electrical supply before cleaning. Use a dry cloth or one slightly dampened with water to clean the external case parts. Do not attempt to clean internally.

If flammable cleaning materials are used, the material shall not be stored, or left open in the area of the equipment. Adequate ventilation shall be assured to prevent

the combustion of fumes, or vapors.

Electrostatic Discharge Protection

Electrostatic discharge (ESD) can damage or destroy electronic components. The product is shipped in materials that prevent damage from static, and should only be removed from the packaging in an anti-static area ensuring that the correct anti-static precautions are taken.

Two types of ESD protection are listed below. Purchase acceptable ESD accessories from your local supplier.

• Conductive table-mat and wrist-strap combination

• Conductive floor-mat and heal-strap combination

Both types, when used together, provide a significant level of ESD protection. To ensure user safety, static-safe accessories must provide at least 1 Meg Ohm of isolation from ground.

These techniques for a static-safe work station should not be used when working on circuitry with a voltage potential greater than 500 volts.

V2802A Option M81 Instrument Markings

Instrument Markings

This section contains information that is r regulatory agencies.

The instruction documentation symbol. The product is marked with this symbol when it is necessary for the user to refer to the instructions in the documentation.

The AC symbol indicates the required nature of the line module input power.

This symbol indicates separate collection for electrical and electronic equipment, mandated under EU law. All electric and from normal waste for disposal (Reference WEEE Directive).

This symbol indicates that the power line switch is ON.

This symbol indicates that the power line switch is in the STANDBY position.

This symbol indicates that the power line switch is in the OFF position.

This symbol is used to identify a terminal which is internally connected to the product frame or chassis.

The CE mark is a registered trademark of the European Community.

ccr.keysight@keysight.com

The Keysight email address is required by EU directives applicable to our product.

equired by various government

electronic equipment are required to be separated

ICES/NMB-001

IP 2 0

The CSA mark is a registered trademark of the CSA International.

This is a symbol of an Clause 5).

This is a marking to indicate product compliance with the Canadian Interference-Causing Equipment Standard (ICES-001). Cet appareil ISM est conforme à la norme NMB du Canada.

Direct Current.

The instrument has been designed to meet the requirements of IP 2 0 for egress and operational environment.

The RCM mark is a registered trademark of the Authority.

Indicates the time period during which no hazardous or toxic substance elements are expected to leak or deteriorate during normal use. Forty years is the expected useful life of the product.

This symbol on all primary and secondary packaging indicates compliance to China standard GB 18455-2001.

South Korean Certification (KC) mark; includes the marking's identifier code which follows the format: MSIP-REM-YYY-ZZZZZZZZZZZZZZ.

Industrial Scientific and Medical Group 1 Class A product (CISPR 11,

Australian Communications and Media

V2802A Option M81 Regulatory Information

Regulatory Information

Battery Collection

Do not throw batteries away but collect as small chemical waste, or in accordance with your country’s requirements. You may return the battery to Keysight Technologies for disposal. Refer to “Contacting Keysight” on page 30 for assistance.

Safety

This instrument complies with the essential requirements of the European Low Voltage Directive.

Acoustic Statement (European Machinery Directive)

Acoustic noise emission LpA<70 dB Operator position Normal operation mode per ISO 7779

EMC Compliance

This instrument complies with the essential requirements of the European EMC Directive as well as current editions of the following standards (dates and editions are cited in the Declarations of Conformity at https://regulations.about.keysight.com/DoC/default.htm):

• IEC/EN 61326-1

• CISPR Pub 11 Group 1, Class A

• AS/NZS CISPR 11

• ICE

S/NMB-001

This ISM device complies with Canadian ICES-001. Cet appareil ISM est conforme a la norme NMB-001 du Canada.

South Korean Class A EMC Declaration

Information to the user: If this been conformity assessed for use in environment, this equipment may cause radio interference.

※ This EMC statement applies to the equipment only for use in a business

environment.

이 기기는 업무용 환경에서 사용할 목적으로 적합성평가를 받은 기기로서

가정용 환경에서 사용하는 경우 전파간섭의 우려가 있습니다.

instrument

사 용 자 안 내 문

equipped

with a "KC" label, it has

business environments. In a residential

※ 사용자 안내문은 “업무용 방송통신기자재”에만 적용한다.

V2802A Option M81 Keysight Support, Services, and Assistance

Keysight Support, Services, and Assistance

Service and Support Options

There are many other repair and calibration options available from the Keysight Technologies support organization. Thes agreements with varying response times. Contact Keysight for additional information on available service agreements for this product.

Contacting Keysight

Assistance with test and measurements needs and information or finding a local Keysight office are available at: http://www.keysight.com/find/assist

If you do not have access to the Internet, contact your field engineer.

In any correspondence or telephone conversation, refer to the Keysight product by its model number and full serial number. With this information, the Keysight representative can determine the warranty status of your unit.

e options cover a range of service

Shipping Your Product to Keysight for Service or Repair

IMPORTANT Keysight Technologies reserves the right to reformat or replace the internal hard disk

drive in your analyzer as part of its repair. This will erase all user information stored on the hard disk. It is imperative, therefore, that you make a backup copy of your critical test data located on the analyzer’s hard disk before shipping it to Keysight for repair.

If you wish to send your instrument to Keysight Technologies for service or repair:

• To improve turn-around time, return your Distribution unit along with your analyzer and cables to Keysight so that we may verify the operation of the complete system.

• Include a complete description of the service requested or of the failure and a description of any failed test and any error message.

• Remove and retain the front handles and all rack mount hardware. The analyzer should be sent to Keysight in the same configuration as it was originally shipped.

• Ship the analyzer using the original or comparable antistatic packaging materials.

• Contact Keysight for instructions on where to ship your analyzer.

V2802A Option M81 Keysight Support, Services, and Assistance

This information is subject to change without notice. © Keysight Technologies 2015, 2017, 2019 Print Date: October 2019 Supersedes: August 2019

V2800-90002

www.keysight.com

Keysight Technologies V2802A Option M81 User's And Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual