Introduction - JRC NJT5669 Series Instruction Manual

1. Introduction

This instruction manual is for C-band 5W BUC with followint model number:
NJT5669, NJT5669F, NJT5670, NJT5670F, NJT5675N, NJT5675F, NJT5677N and
NJT5677F.
Standard C-band 5W BUC (Model No.: NJT5669 and NJT5669F) receives a
reference signal (10 MHz) and an IF signal (L‐Band: 950 to 1,525 MHz) input and
transmits an RF signal (Standard C-band: 5.850 to 6.425 GHz) output.
Palapa C-band 5W BUC (Model No.: NJT5675N and NJT5675F) receives a
reference signal (10 MHz) and an IF signal (L‐Band: 1,065 to 1,425 MHz) input
and transmits an RF signal (Palapa C-band: 6.365 to 6.725 GHz) output.
Full C-band 5W BUC (Model No.: NJT5677N and NJT5677F) receives a reference
signal (10 MHz) and an IF signal (L‐Band: 950 to 1,825 MHz) input and transmits
an RF signal (Palapa C-band: 6.85 to 6.725 GHz) output.
Insat C-band 5W BUC (Model No.: NJT5670 and NJT5670F) receives a reference
signal (10 MHz) and an IF signal (L‐Band: 965 to 1,265 MHz) input and transmits
an RF signal (Insat C-band: 6.725 to 7.025 GHz) output.
The Unit comes in a single, weatherized housing rated for outdoor use.
has either an N-Type or a F-type female connector input, a WR137 waveguide
(CPR 137 grooved flange) output.
(Range: +15 to +30 V) input.
The line-up is mentioned in a chart below.
Model Number
NJT5669
NJT5669F
NJT5675N
NJT5675F
NJT5677N
NJT5677F
NJT5670
NJT5670F
NJT5669/70/75/77 series Instruction Manual
The Unit is operated by +24 V DC power
Line-up Description
Standard C-band, N-type female Interfece Connector
Standard C-band, F-type female Interfece Connector
Palapa C-band, N-type female Interfece Connector
Palapa C-band, F-type female Interfece Connector
Full C-band, N-type female Interfece Connector
Full C-band, F-type female Interfece Connector
Insat C-band, N-type female Interfece Connector
Insat C-band, F-type female Interfece Connector
IM-T5669 Rev.01
The Unit
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