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11.7‑12.8GHz BUC module

100W Satellite Uplink Block Up Converter For 11.7‑12.8GHz Ku Band

ZD-BUC-11.7/12.8G-100W
This 100W Satellite Uplink Block Up Converter For 11.7‑12.8GHz Ku Band is engineered for uplink transmission of satellite earth stations. It accepts extended 950‑2050 MHz L‑band IF input and performs frequency up‑conversion to 11.7‑12.8 GHz Ku‑band RF spectrum. It delivers 50 dBm saturated power and 48 dBm linear output. Excellent IMD3 and phase‑noise performance secure reliable long‑distance satellite signal transmission. It features 75 dB small‑signal gain and 20 dB adjustable attenuation with fine 0.1 dB step. Compatible with 10 MHz external reference clock, it works on universal 85‑265VAC power supply. Remote telemetry and control are available via RS‑422, RS‑485 and Ethernet. Built‑in IP66 housing resists outdoor condensation and humidity. Operating steadily from ‑40℃ to +60℃ with WR75‑G waveguide RF output, it fits both field‑deployed and indoor satellite ground‑station projects.
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ThisKu band block up converter, also the robust 100W satellite communication BUC, is a field‑validated 11.7‑12.8GHz BUC module built for demanding outdoor satellite earth‑station uplink deployments. It delivers high‑quality frequency translation for extended 950‑2050 MHz L‑band IF input signals. This Ku band block up converter provides 50 dBm saturated output power and 48 dBm linear power. Outstanding phase‑noise and IMD3 performance preserves link stability even under adverse weather conditions. As high‑performance 100W satellite communication BUC, this 11.7‑12.8GHz BUC module offers 75 dB small‑signal gain and 20 dB attenuation adjustment with fine 0.1 dB step and supports 10 MHz external reference clock. Multi‑protocol telemetry over RS‑422, RS‑485 and Ethernet simplifies remote operation for system integrators. Its IP66‑rated housing resists condensation and high humidity. Operating across ‑40℃~+60℃ with WR75‑G waveguide output and wide‑range AC input, it cuts on‑site power‑reconstruction costs and acts as a dependable core unit for long‑range satellite transmission links.
 
InputFrequencyRange11.7-12.8GHz
OperatingFrequencyRange950-2050 MHz
OutputPower -Rated/Saturated50dBm
OutputPower-PLin48dBm
IMD3(@Prated-3dB)-25dBc
Small Signal Gain75dB
Gain Variation

   1 dB p-p max over any 36 MHz;3 dB p-p max over any 500     MHz; 5 dB p-p max over full band;

Gain Stability3 dB p-p
AttenuationAdjustmentRange20 dB in 0.1 dB step
Output Spurious≤-60dBc
Input VSWR1.5:1
Output VSWR1.3:1
PhaseNoise

   -63 dBc/Hz@100Hz, -73 dBc/Hz@1kHz, -83 dBc@10 kHz,       -93 dBc@100 kHz

ExternalRef.Freq10 MHz(±5dBm)
InputVoltage85-265VAC, 47 - 63 Hz
PowerConsumption @ PLin Output<600W
PowerConsumption @ Rated Output<650W
Dimensions (L x W x H)280x160x160mm
Weight<9kg
Interfaces

   IF input: N-type (f);

   RF output: WR75-G

   M&C:19-pin MIL circular

AC Line:3-pin MIL circular
RemoteControlRS-422 /RS-485, Ethernet
MonitorParameters

   Output Power Detecting, Gain, Temperature, Current,             Attenuation, TX control, Summary alarms

Operating Temperature-40 ~ +60°C
Relative Humidity100% condensing, IP66