Nisshinbo NJT576 series C-band 10W BUC

Scope

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 10W (+40 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 to 1,525 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 and +48 V DC power (Range: +18 to +60 V) input which is supplied via either an IF connector or circular connector as depended on product model number. Also the floating power supply option model can be operated with -48 V DC power. And the AC/DC power supply unit can be selected for AC power operation as optional part. It can support the FSK communication M&C as optional function. 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.

Frequency Organization

• RF Frequency: 5.85 to 6.725 GHz
• IF Frequency: 950 to 1,825 MHz
• LO Frequency: 4.9 GHz

High Efficiency & Low Distortion Output Power

• P1dB: +40 dBm min. over temperature
• IM3: -24 dBc @ Pout = +37 dBm
• Power Consumption: 75 W

Power Requirement Line-up

• DC Power Voltage Range: +18 to +60 VDC
• AC Power Option

Small Size & Light Weight

• Weight: 3.2 kg

Others

• LED Indicator Equipped
• RoHS Compliance