BELCOM MBLC-8 8WATT C-带块上变频器
C-Band 输入频率 950-1525MHz 输出频率 5.85-6.425GHz 本振频率4.900GHz 输出功率（1dB 压缩时）34.5 - 39 dBm 合成本振 外部参考 重量：1.9 - 2.2公斤 尺寸：216 X 136 X 53 毫米（216 X 136 X 63 毫米 mBLC-8） 工作温度 -40 至 +55 度。C 全天候密封（包括连接器） 适用于所有 C 波段频率（C 波段、帕拉帕、InSat）<
| 8 Watt BUC Performance Characteristics | |
|---|---|
| Electrical | |
| Input impedance | 50O / 75O |
| Input VSWR | 2:1 |
| Output power (at 1Gain compr.) | +39.0dBm (min.) |
| Gain(Nominal) | 58±3 dB |
| Gain Flatness Over any 36 MHz band Over Frequency Range |
±0.75 dB max ±2.0 dB max |
| Gain Stability (over temp.for constant freq.) | ±2.0 dB |
| Ref. signal | External 10MHz(std.) 0 ±5dBm |
| Spectrum sense | Non Inverting |
| Total frequency accuracy | Control by Reference |
| Phase noise at 100 Hz offset at 1 KHz offset at 10 KHz offset at 100 KHz offset at 1 MHz offset |
-60 dBc/Hz -70 dBc/Hz -80 dBc/Hz -90 dBc/Hz -100 dBc/Hc |
| Leakage and Spurious Signals | |
| Up to 1dB comp. In-Band -20 dbm max | |
| 3rd Order intercept point, IP3 | 46 dbm (min) |
| Stability | The unit will not oscillate under any condition of load, temperature or DC supply. |
| Protection | |
| Thermal runaway protection | |
| No failure for any combination of load reflections | |
| DC supply spikes protection | |
| Missing 10MHz Ref. shuts transmitter to -30dBm max | |
| Input DC voltage | +15 to +24V |
| DC power consumption (max) | 60W |
| Mechanical | |
| IF + DC + reference input | 75O, F-type (f) 50O, N-type (optional) |
| RF output | CPR-137 |
| Weight | 2.2 Kg. |
| Finish | White polyurethane paint |
| Environmental | |
| Operating Temperature | -400C to +550C |
| Sealing | Moisture sealing by O-ring |