Nisshinbo NJT8105E Series Ext. C-band 5W Mini-BUC

Frequency Organization

  • RF Frequency: 6.725 to 7.025 GHz
  • IF Frequency: 965 to 1,265 MHz
  • LO Frequency: 5.76 GHz

High Efficiency Output Power

  • P1dB: +37 dBm min. over temperature
  • Power Consumption: 40 W

Small Size & Light Weight

  • Weight: 1.37 kg

Product Description

Nisshinbo NJT8105E series C-band 5W mini-BUC

This BUC is designed for the block up-converter intended for the satellite communication data uplink application in C-band. It can transmit an RF signal (C-band: 5.85 to 6.425 GHz, 5.85 to 6.725 GHz, or 6.725 to 7.025 GHz) output with up to 5W (+37 dBm) linear as output power @ 1 dB G.C.P. (P1dB). It is combined a GaAs high power amplifier and a block up-converter with a phase locked local oscillator (4.9 GHz or 5.76 GHz) which is synchronized with external 10MHz reference. The BUC receives a reference signal (10 MHz) and an IF signal (L-band: 950 to1,525 MHz, 950 to 1,825 MHz, or 965 to 1,265 MHz) input and transmits an RF signal (C-band: 5.85 to 6.425 GHz, 5.85 to 6.725 GHz, or 6.725 to 7.025 GHz) output. It is operated by +24 V DC power (Range: +12 to +30 V) input. The BUC comes in a single, weatherized housing rated for outdoor use and has either an N-Type or F-type female connector as IF input, a CPR-137G waveguide flange as RF output.

Specification

Items Parameters
RF Output Interface Waveguide, CPR137 (with Groove)
IF Input Interface Coax. Connector, N-type Female (50 Ω)
Coax. Connector, F-type Female (75 Ω)
RF Frequency 5.85 to 6.725 GHz
IF Frequency 950 to 1,825 MHz
LO Frequency 4.9 GHz
P1dB Output Power +37 dBm min. over temperature (@ 1dB G.C.P.)
Linear Gain 62 dB nom., 56 dB min.
Input Power Voltage Requirement +24 VDC (+12 to +30 VDC)
Power Consumption @ P1dB 40 W typ., 44 W max.
Operating Temperature Range -40 to +60 ℃
Waterproof / Dustproof (IP-code) IP67
Weight 1.37 kg
Dimensions (L) 149.1 x (W) 134 x (H) 57 mm (w/o Interfaces & Screws)

 Nisshinbo NJT8105 Series C-band 5W Mini-BUC Datasheet

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