GeoSat 40W Ka-Band (29-31 GHz) BUC Block Up-Converter | Model GB40KA2931
- 输出功率 - 40W
- 软件可选子频段 27.5-31 GHz（单、双和三频段）
独立可拆卸风扇，不会导致服务中断
可变功耗 350W (@46dBm)、225W (@43dBm)
小巧轻便 12 lbs/5.8 kg
低相位噪声（超过 IESS308/309）
稳定线性至 500 MHz 带宽
独立可拆卸风扇
适用于极端环境（-40 至 +60oC）的坚固设计
| Section | Item | Specification | ||
| Power Requirement | RF Frequency |
1 = 29-30 GHz 2 = 29.5-30 GHz 3 = 30-31 GHz 4 = 29-30 & 30-31 GHz |
||
| IF Frequency |
950-1950 MHz 950-1450 MHz 1000-2000 MHz |
|||
| External Ref | 10 MHz, 0±5 dBm | |||
|
Outpower
Rated/Saturated PLin1 PLin2 PLin3 |
46 dBm 45 dBm 44 dBm 43 dBm |
|||
| IMD3 (3dB from rated) | -25 dBc | |||
| Small Signal Gain | 70 dBm | |||
| Gain Variation | 1 dB p-p/36 MHz 3 dB p-p/500 MHz 4 dB p-p/750 MHz |
|||
| Gain Stability | 3 dB p-p max | |||
| Gain Adjustment Range | 20 dB (Step: 0.1 dB) | |||
| Phase Noise |
-63 dBc/Hz @100 Hz -73 dBc/Hz @1 KHz -83 dBc/Hz @10 KHz -93 dBc/Hz @100 KHz |
|||
| Output Spurious | -55 dBc (max) | |||
| Notes |
PLin1: -26 dBc regrowth, 1.5 SR (commercial satellite) PLin2: -30 dBc regrowth, 1.0 SR (MIL-STD-188-164B, one-carrier) PLin3: <-25 dBc IMD3 (MIL-STD-188-164B, two-carrier) |
|||
| Power Supply | Input Power | ACS02E10SL-4P | ||
|
Power Consumption @ PLin3 Output @ Rated Output |
225 W 350 W |
|||
| Interfaces | RF Output Connector | WR28-G (Grooved) | ||
| RF Output VSWR | 1.25:1 | |||
| IF Input Connector | N-Type Female | |||
| IF Input VSWR | 1.5:1 | |||
| Power Connector | ACS02E-14S-7P | |||
| M&C Connector | Ethernet, RS485, RS232, and PT02E-12-14P | |||
| Alarm Status Indicator | LED (green/red) | |||
| Physical Parameters |
Size (inches) (mm) |
10.2*5.4*4.7 259*136*118 |
||
|
Weight (inches) (mm) |
12 lbs 5.8 kg |
|||
| Operating Temperature | -40 to +60 ℃ | |||
| Humidity | 0-100% (Condensing) | |||
| Altitude | 0-10000 feet ASL | |||
