High Power 200W Satcom Device 11.7‑12.8GHz Ku Band Block up Convert Module
ZD-BUC-11.7/12.8G-200W
This high power 200W satcom device 11.7‑12.8GHz Ku Band Block up Convert module is purpose‑built for high‑power satellite uplink links. It accepts wide‑range 950‑2050 MHz IF input and performs frequency conversion to 11.7‑12.8 GHz RF range. It delivers 53 dBm saturated output power and 51 dBm linear power, preserving stable signal quality even under full‑load operation. It features 75 dB small‑signal gain and 20 dB attenuation adjustment with fine 0.1 dB step for convenient on‑site tuning by system integrators. Compatible with 10 MHz external reference clock and 85‑265VAC wide‑range AC supply, it supports remote status monitoring via RS‑422, RS‑485 and Ethernet. IP66‑rated housing resists condensation and high humidity. Operating within ‑40℃~+60℃ with WR75‑G waveguide output, it suits deployment for various outdoor satcom engineering projects.
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Proven in real‑world deployment projects, this block up converter ku band, also known as buc block up converter, is a high‑performance 200W satellite communication BUC, specially optimized to resolve link fluctuation challenges caused by high‑power transmission within satcom systems. This block up converter ku band up‑converts 950‑2050 MHz IF signals to target 11.7‑12.8 GHz RF band, delivering 53 dBm saturated power and 51 dBm linear power. It maintains excellent phase‑noise and IMD3 performance even under full‑load working conditions. As a dependable buc block up converter, this 200W satellite communication BUC offers 75 dB small‑signal gain and 20 dB attenuation adjustment with fine 0.1 dB step, simplifying system tuning for integrators. It supports 10 MHz external reference clock and multi‑protocol remote monitoring for easy operation. IP66‑rated housing resists outdoor condensation and moisture. Operating stably from ‑40℃ to +60℃ with WR75‑G waveguide output and wide‑range AC input, it delivers robust hardware guarantee for high‑power satellite communication links.
| InputFrequencyRange | 11.7-12.8GHz |
| OperatingFrequencyRange | 950-2050 MHz |
| OutputPower -Rated/Saturated | 53dBm |
| OutputPower-PLin | 51dBm |
| IMD3(@Prated-3dB) | -25dBc |
| Small Signal Gain | 75dB |
| 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 Stability | 3 dB p-p |
| AttenuationAdjustmentRange | 20 dB in 0.1 dB step |
| Output Spurious | ≤-60dBc |
| Input VSWR | 1.5:1 |
| Output VSWR | 1.3:1 |
| PhaseNoise | -63 dBc/Hz@100Hz, -73 dBc/Hz@1kHz, -83 dBc @10 kHz, -93 dBc@100 kHz |
| ExternalRef.Freq | 10 MHz(±5dBm) |
| InputVoltage | 85-265VAC, 47 - 63 Hz |
| PowerConsumption @ PLin Output | <1200W |
| PowerConsumption @ Rated Output | <1300W |
| Dimensions (L x W x H) | 330x200x180mm |
| Weight | <15kg |
| Interfaces | IF input: N-type (f); RF output: WR75-G M&C:19-pin MIL circular |
| RemoteControl | RS-422 /RS-485, Ethernet |
| MonitorParameters | Output Power Detecting, Gain, Temperature, Current, Attenuation, TX control, Summary alarms |
| Operating Temperature | -40 ~ +60°C |
| Relative Humidity | 100% condensing, IP66 |
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