Nortel CTR 28-08 GHz MMIC Quick Reference Manual

NTP #:411-1333-923
Draft 01.03 November 2000

CTR 28-08 GHz MMIC

Quick Reference Guide

Product Overview

The CTR 28-08 MMIC (NTVG16BH) outdoor transceiver is a customer premise
transceiver designed to operate in various Receiver (Rx) and Transmitter (Tx)
frequency bands. It is a Nortel Networks Reunion product that operates in con­junction with base station p roducts, as well as customer premise products. It is

compatible with Reunion’s Release 1.2, 1.3 and 1.4 equipment.

CTR 28M Transceiver

Figur e 1: CTR 28M Block Diagram

Tx IF/DC Inpu t

Lightning
Protector

Rx IF Outp ut

Lightning

Protector

Tx IF Input
Test Port

Rx IF
Output
Test Port

Transceiver
Radio

Tx RF Ou tpu t
Rx RF Input

2

CTR 28-08 MMIC Specification

Table 1: CTR 28-08M Technical Specifications

TX IF Input RF Output

Frequency Range 28-08M

Output Level (P1 dB)

Output Level (IP3)
Input Impedance
Input/Output Connector
Input/Output VSWR
Gain (not including antenna)
Gain vs. Temperature
Gain Flatness
Frequency Stability
Noise Figure
Tx IF Test Port

500-650 MHz 27.85-28.00 GHz

≥23 dBm, -40° to +55° C

> +31 dBm
50 Ohms
N-Type Female N/A (integrated antenna)
1:93:1 maximum N/A

33 dB

±2.0 dB ( -40° to +55° C)

±2.0 dB over bandwidth

<±4 ppm, Over all Conditions

24.5 dB

Type SMA jack (F)

Antenna CTR

Frequency 27.5 - 31.3 GHz
Frequency band
Bore-sight Gain (Azimuth)
Polarity
Beam Width (azimuth)

Beam Width (elevation)
Flanges
Port-to-Port Isolation
Cross-Polarization Discrimination
Diameter

411-1333-923 Draft 01.03 November 2000

2731

37.4 ±1.4 dB
V/V or H/H determined mechanically on installation

2.6±TBD°, minimum

2.6±TBD°, minimum
WR-42
35 dB, minimum
> 30 dB

14" (35 cm)