Radwin RW2058U User Manual

Technical Specifications

Configuration

Architecture

IDU to ODU Interface

Radio

Appendix A

ODU: Outdoor Unit with Integrated Antenna or Connector­ized for External Antenna

IDU: Indoor Unit for service interfaces or PoE device for
Ethernet only

Outdoor CAT-5e cable; Maximum cable length: 100 m

Capacity

Range

Frequency Bands

Up to 270Mbps at 40MHz channel bandwidth in the 5.3/5.4
IC and 5.8 GHz spectrum bands

Up to 120 km / 75 miles

Band

5.725 – 5.850 GHz

5.725 – 5.825 GHz

5.250 – 5.350 GHz (excluding
40 MHz channel bandwidth
and 6dBi antenna assembly
gain)

5.250 – 5.350 GHz (including
40 MHz channel bandwidth
and 6dBi antenna assembly
gain)

5.470 – 5.725 GHz (excluding
40 MHz channel bandwidth
and 6dBi antenna assembly
gain)

5.470 – 5.725 GHz (including
40 MHz channel bandwidth
and 6dBi antenna assembly
gain)

Regulations

FCC / IC
FCC(UNII)/IC
FCC

IC

FCC

IC

4.940 – 4.990 GHz

2.400 – 2.4835 GHz

FCC / IC
FCC / IC

RADWIN 1000/2000 User Manual Version 2.5p-4 A-1

Radio Appendix A

5, 10, and 20 MHz

Channel Bandwidth

40 MHz in the 5.3/5.4 IC and 5.8 GHz spectrum bands

Band

Power

Antenna

Max Tx Power

5.725 – 5.850 GHz

5.725 – 5.850 GHz

5.725 – 5.850 GHz

5.250 – 5.350 GHz

5.250 – 5.350 GHz

5.250 – 5.350 GHz

5.250 – 5.350 GHz IC

5.470 – 5.725 GHz

5.470 – 5.725 GHz

5.470 – 5.725 GHz

5.470 – 5.725 GHz IC

5.725 – 5.825 GHz

5.725 – 5.825 GHz

5.725 – 5.825 GHz

5.725 – 5.825 GHz

4.940 – 4.990 GHz

4.940 – 4.990 GHz

29.95 dBm

29.95 dBm

29.95 dBm

1.9 dBm

6.5 dBm

7.5 dBm

23.5dBm

1.6 dBm

6.3 dBm

7.3 dBm

23.7 dBm

23.8 dBm

26.4 dBm

26.4 dBm

29.4 dBm
31 dBm
31 dBm

28 dBi Dish
24 dBi Integral Flat
23 dBi External Flat
28 dBi Dish

23.5 dBi Integral Flat

22.5 dBi External Flat
6 dBi assembly
28 dBi Dish

23.5 dBi Integral Flat

22.5 dBi External Flat
6 dBi assembly
28 dBi Dish

22.5 dBi Integral Flat

23.5 dBi External Flat
6 dBi assembly
21 dBi Integral Flat
21 dBi External Flat

Channel Bandwidth

Radio Modulation

Adaptive Modulation & Coding

Automatic Channel Selection

Radio Regulation

Duplex Technology

Error Correction

Rate – Single Antenna [Mbps]

Rate – Single Antenna in the

5.8 GHz spectrum band
[Mbps]

Rate – Dual Antenna [Mbps]

4.940 – 4.990 GHz

2.400 – 2.4835 GHz

2.400 – 2.4835 GHz

2.400 – 2.4835 GHz

2.400 – 2.4835 GHz
5, 10, and 20 MHz, (10MHz not supported in the 5.8 GHz

band)
2x2 MIMO-OFDM (BPSK/QPSK/16QAM/64QAM)

Supported

Supported

FCC 47 CFR Part 15 Subpart C, E

IC (Canada) RSS-210 and RSS-111
TDD

FEC k = 1/2, 2/3, 3/4, 5/6

6.5 13 19.5 26 39 52 58.5 65

13.5 27 40.5 54 81 108 121.5 135

13 26 39 52 78 104 117 130

31 dBm

25.5 dBm*

25.5 dBm*

23.7 dBm

23.7 dBm

28 dBi Dish
20 dBi External Flat

17.5 dBi Integral Flat
20 dBi External Flat

17.5 dBi Integral Flat

RADWIN 1000/2000 User Manual Version 2.5p-4 A-2

Ethernet Interface Appendix A

Rate –Dual Antenna in the 5.8
GHz spectrum band [Mbps]

Modulation

FEC [k=]

Max Tx Power [dBm]

Sensitivity (dBm) @BER <10e­11 (20MHz)

Encryption

* Relevant for RADWIN 1000 RW-1020-0150 / RADWIN 2000 RW-2020-

0150 models only

Ethernet Interface

Throughput

Number of Ethernet ports

Type

Framing/Coding

Line Impedance

27 54 81 108 162 216 243 270

BPSK QPSK 16QAM 64QAM

1/2 1/2 3/4 1/2 3/4 2/3 3/4 5/6

25 24 21 19 18

-88 -86 -83 -81 -80 -72 -70 -67

AES 128

Up to 270Mbps in the 5.3/5.4 IC and 5.8 GHz spectrum
bands

IDU-C: 2; PoE Device: 1

10/100BaseT with Auto-Negotiation (IEEE 802.3u)

IEEE 802.3

100 Ω

VLAN Support

Connector

Maximum Frame Size

Bridge

Latency

Management

Management Application

Protocol

Mechanical

Dimensions

Transparen t

RJ-45

2048 Bytes

Layer 2, self-learning of up to 2047 MAC addresses (IEEE

802.1Q), hub/Bridge selectable mode
3 msec (typical)

RADWIN Manager

SNMP and Telnet

ODU with Integrated Antenna: 37.1/14.84(W) x 37.1/

14.84(H) x 9.00/3.6(D) cm/in; 3.5 kg / 7 lbs

ODU Connectorized: 18.0/7.2(W) x 27.0/10.8(H) x 5.5/

2.2(D) cm/in; 1.5 kg / 3.0 lbs

IDU: 43.6/17.2(W) x 4.5/1.7(H) x 21/8.3(D) cm; 1.5 kg / 3.3
lbs

Power

RADWIN 1000/2000 User Manual Version 2.5p-4 A-3

Environmental Appendix A

Power Feeding

Power Consumption

Environmental

Operating Temperatures

Humidity

Safety

FCC/IC (cTUVus)

ETSI

EMC

FCC

ETSI

CAN/CSA-CEI/IEC

AS/NZS

Dual feeding, -20 to -60 VDC (AC/DC converter is available)

< 35 W (IDU+ODU)

ODU: -35°C to +60°C / -31°F to +140°F

IDU: 0°C to +50°C / 32°F to +122°F
ODU: Up to 100% non-condensing, IP67

IDU: 90% non-condensing

UL 60950-1, CAN/CSA 60950-1 C22.2

EN/IEC 60950-1

CFR47 Class B, Part15, Subpart B

EN 300 386 (2005), EN 301 489-1 (2001), EN 301 489-4
(2002)

CISPR 22-02

CISPR 22:2002

Air Interface

RADWIN 1000/2000 is available in several different frequency band ranges
that comply with ETSI, FCC and IC regulations.

The RADWIN 1000 RW-1020-0150 / RADWIN 2000 RW-2020-0150 is avail­able only in the 2.4GHz frequency band range that complies with FCC and
IC regulations

RADWIN 1000/2000 User Manual Version 2.5p-4 A-4

Wiring Specifications

ODU-IDU Cable

The ODU-IDU cable is shielded/outdoor class CAT-5e, 4 twisted-pair 24
AWG terminated with RJ-45 connectors on both ends. A cable gland on the
ODU side provides hermetic sealing.

The following table shows the connector pinout:

Table B-1: ODU-IDU Connector Pinout

Appendix B

Function Color IDU RJ-45

Ethernet (RxN) White/Green 1 twisted

Ethernet (RxT) Green 2

Ethernet (TxT) White/Orange 3 twisted

Ethernet (TxN) Orange 6

Power (+) Blue 4 twisted

Power (+) White/Blue 5

Power () White/Brown 7 twisted

Power (−)Brown 8

User Port Connectors

LAN Port

The LAN 10/100BaseT interface terminates in an 8-pin RJ-45 connector,
wired in accordance to table B-2.

ODU
RJ-45

1

2 pair

3

6 pair

4

5 pair

7

8 pair

RADWIN 1000/2000 User Manual Version 2.5p-4 B-1

LAN Port Appendix B

Table B-2: Fast Ethernet Connector Pinout

Pin Signal Function

1 TD (+) Transmit Data

(positive)

2 TD (–) Transmit Data

(negative)

3 RD (+) Receive Data

(positive)

6 RD (–) Receive Data

(negative)

RADWIN 1000/2000 User Manual Version 2.5p-4 B-2

IDU-C Alarm Connector Appendix B

IDU-C Alarm Connector

The IDU-C Alarm interface is a 25 pin D type female connector. Its pinout is
listed in table B-3.

Table B-3: IDU-C Alarm Connector (Dry-Contact)

I/O Description Pin

Input 1 Positive 14

Input 1 Negative 15

Input 2 Positive 16

Input 2 Negative 17

Input 3 Positive 18

Input 3 Negative 19

Input 4 Positive 20

Input 4 Negative 21

Output 1 Normally Open 1

Output 1 Common 2

Output 1 Normally

Closed

Output 2 Normally Open 4

Output 2 Common 5

Output 2 Normally

Closed

Output 3 Normally Open 7

Output 3 Common 8

Output 3 Normally

Closed

Output 4 Normally Open 10

3

6

9

Output 4 Common 11

Output 4 Normally

Closed

12

The following diagram describes how to connect external input and output
alarms.

RADWIN 1000/2000 User Manual Version 2.5p-4 B-3

IDU-C Alarm Connector Appendix B

• Use an external current limit resistor to limit the current at the output
relays to 1 Ampere. Such resistor is not required if the equipment

Note

connected to the IDU supports current limiting to 1 Amp.

• The voltage of the input alarm must be within the range of -10 to -50
VDC.

Figure B-1: Example for connecting the alarm connector

DC Power Terminal

Table B-4: Terminal Block 3-pin -48VDC

Function Pin

+Right

Chassis Center

–Left

RADWIN 1000/2000 User Manual Version 2.5p-4 B-4

Appendix C

Pole and Wall Installation

ODU Mounting Kit Contents

Table C-1: Bill of Materials: ODU mounting kit

Item Qty

Large Clamp (see figure C-1)
Small Clamp (see figure C-2)

Arm (see figure C-3)

Screw hex head M8x40
Screw hex head M8x70

Washer flat M8

Washer spring M8
M8 Nuts

1

1

1

4

2

4

3

2

Figure C-1: Large Clamp Figure C-2: Small Clamp Figure C-3: Arm

RADWIN 1000/2000 User Manual Version 2.5p-4 C-1

Mounting RADWIN 1000/2000 on a pole Appendix C

Mounting RADWIN 1000/2000 on a pole

Figure C-4: Mounting on a pole

RADWIN 1000/2000 User Manual Version 2.5p-4 C-2

Mounting RADWIN 1000/2000 on a Wall Appendix C

Mounting RADWIN 1000/2000 on a Wall

Figure C-5: Mounting on a Wall

Mounting an External Antenna

Optional external antennas can be mounted on a pole. The external mount­ing kit varies according to the specific antenna.

RADWIN 1000/2000 User Manual Version 2.5p-4 C-3

Link Budget Calculator

Overview

Appendix D

The Link Budget Calculator is a utility for calculating the expected perfor­mance of the RADWIN 1000/2000 wireless link and the possible configura­tions for a specific link range.

The utility allows you to calculate the expected RSS of the link, and find the
type of services and their effective throughput as a function of the link
range and deployment conditions.

User Input

You are required to enter or choose the following parameters. Depending
on the product, some of the parameters have a default value that cannot be
changed.

• Product (or Regulation and Band)

• Channel Bandwidth (fixed to 20 MHz for RADWIN 1000/2000)

• Tx Power (maximum Tx power per modulation is validated)

• Antenna Type (cannot be changed for ODU with integrated antenna)

• Antenna Gain per site (cannot be changed for integrated antenna)

• Cable Loss per site (cannot be changed for integrated antenna)

• Required Fade Margin

• Rate (and Adaptive check box)

• Service Type (Ethernet Only for RADWIN 1000/2000 version 2.1)

• Required Range

Link Budget Calculator Internal Data

For each product (or Regulation and Band) the calculator stores the follow­ing data required for link budget calculations:

• Maximum Transmit power (per modulation)

• Receiver Sensitivity (per modulation) for Ethernet service and for
TDM services at various BER

• Maximum linear input power (used to calculate minimum distance)

RADWIN 1000/2000 User Manual Version 2.5p-4 D-1

Calculations Appendix D

EIRP TxPower AntennaGain

SiteA

CableLoss

SiteA

–+=

ExpectedRSS EIRP PathLoss AntennaGain

SiteB

CableLoss

SiteB

–+–=

PathLoss 32.45 20 frequency

MHz

()20 RequiredRange

Km

()

10

log×+

10

log×+=

ExpectedFadeM inarg Sensitivity ExpectedRSS–=

ExpectedRSS MaxInputPower≤

ExpectedRSS Sensitivity≥

ExpectedRSS Sensitivity RequiredFadeM inarg+≥

• Antenna gain and cable loss for ODU with integrated antenna

• Available Channel Bandwidths

Calculations

EIRP

Expected RSS and Fade Margin

where:
Site A is the transmitting site
Site B is the receiving site
PathLoss is calculated according to the free space model,

where Sensitivity is dependent on air-rate.

Min and Max Range

MinRange is the shortest range for which

per air-rate.

MaxRange (with Adaptive checked) is the largest range for which

, at the highest air-rate for which this relation-

ship is true. In a link with adaptive rate this will be the actual behavior.
MaxRange (for a given air-rate) is the largest range for which

.

Service

The Ethernet throughput is calculated according to internal product algo­rithms.

Availability

The Service Availability calculation is based on the Vigants Barnett method
which predicts the downtime probability based on a climate factor (C fac­tor).

RADWIN 1000/2000 User Manual Version 2.5p-4 D-2

Antenna Height Appendix D

Availability 610

7–

× Cfactor× frequency

GHz

× RequiredRange

KM

()

3

×

10

ExpectedFadeM inarg–

10

------------------------------------------------------------

×

=

0.6

300

frequency

GHz

-----------------------------------

ExpectedRange

2

-----------------------------------------

2

×

ExpectedRange

2

-----------------------------------------

ExpectedRange

2

-----------------------------------------

+

--------------------------------------------------------------------------------------------×

R

2

Maean

ExpectedRange

2

-----------------------------------------

2

+ R

Maean

–

R

Mean

6367.4425Km=

Antenna Height

The recommended antenna height required for line of sight is calculated as
the sum the Fresnel zone height and the boresight height. See About the

Fresnel Zone below.

The Fresnel zone height is calculated as:

The boresight clearance height is calculated as:

where .

Running the Link Budget Calculator

The Link Budget Calculator is supplied on the RADWIN Manager CD. It may
be run stand-alone from the CD or from the RADWIN Manager application.

¾ To run the Link Budget Calculator from the CD:

1. Insert the RADWIN Manager CD into the drive on the managing com­puter. In the window which opens, click the Link Budget Calculator
option.

2. If the CD autorun application does not start by itself, then point your
browser to

Z:\RADWIN\Setup\DATA\Link Budget Calculator.htm
where Z should be replaced with your own CD drive name.

¾ To run the Link Budget Calculator from the RADWIN Manager:

•Choose Help | Link Budget Calculator from the main menu of the
RADWIN Manager as in the following figure:

RADWIN 1000/2000 User Manual Version 2.5p-4 D-3

Running the Link Budget Calculator Appendix D

Figure D-1: Accessing the Link Budget Calculator

However invoked, your browser displays the following page:

RADWIN 1000/2000 User Manual Version 2.5p-4 D-4

Running the Link Budget Calculator Appendix D

Figure D-2: Link Budget Screen

RADWIN 1000/2000 User Manual Version 2.5p-4 D-5

Running the Link Budget Calculator Appendix D

• Microsoft Internet Explorer users may see a warning message like

this:

Click the yellow bar and follow the instructions to allow blocked

content.

Note

• Mozilla FireFox and Google Chrome users may see a warning mes-

sage like this:

You may ignore it and continue.

¾ To use the Link Budget Calculator for RADWIN 1000/2000:

1. Choose a product from the drop-down list (or choose a Regulation and
Band):

RADWIN 1000/2000 User Manual Version 2.5p-4 D-6

Running the Link Budget Calculator Appendix D

Figure D-3: Product selector

2. Enter the radio details. Note that Rate is chosen from a drop-down list:

RADWIN 1000/2000 User Manual Version 2.5p-4 D-7

Running the Link Budget Calculator Appendix D

Figure D-4: Rate selector

The Rate shown, defines the air-interface rate in Mbps. The system
operates in TDD mode and has the overhead of the air-interface pro­toco.l Thus, the Ethernet actual throughput is provided by the Ethernet
Rate.

For a given air-rate, Ethernet throughput will decrease with increasing range
due to propagation delay.

Note

The Fade margin is the minimum required for LOS conditions. For
degraded link conditions, a larger Fade margin should be used.

The EIRP is given in dBm and Watts.

3. If the required range between the two link sites is known, you may enter
it directly. Alternatively, you may enter the latitude and longitude of each
site in the link, in which case the distance between them will be calcu­lated and displayed.

RADWIN 1000/2000 User Manual Version 2.5p-4 D-8

Running the Link Budget Calculator Appendix D

Figure D-5: Calculation of distance from site coordinates

RADWIN 1000/2000 User Manual Version 2.5p-4 D-9

Running the Link Budget Calculator Appendix D

4. Located to the right of the green Coordinates button is a dropdown list of
Climactic C Factor values.

Figure D-6: Climactic C Factors

For help about what these mean, click the ? button to the right of the list
in figure D-6.

RADWIN 1000/2000 User Manual Version 2.5p-4 D-10

Running the Link Budget Calculator Appendix D

Figure D-7: Climactic C Factor description

In figure D-8 we display a map of the world showing C Factor contours:

RADWIN 1000/2000 User Manual Version 2.5p-4 D-11