GeoSat Microwave Low Noise Block (3,90 - 4,20 GHz) Ext, ref, C-Band 5G Rejection LNB | Model GLC5G3942X
- 输入频率。3.90 - 4.20 GHz
- 本地频率 - 5.15 GHz
- LO 稳定性 - 取决于 ext。ref.
- 输入波导法兰 - WR 229
- 电源 +12 至 +24V DC
| Input freq.(GHz) | 3.90 - 4.20 |
| Output freq.(MHz) | 950 - 1250 |
| L.O freq(GHz) | 5.15 |
| Noise temperature | 30‘K max. |
| Conversion gain at -40 to +60℃ | 60dB typ. (55dB min. 65dB max.) |
| Gain flatness | 4 dBp-p max. |
| Gain flatness at -40 to +60℃ | 4 dBp-p max. |
| Gain ripple at per 27MHz, -40 to +60℃ | 1 dBp-p max. |
| L.O stability at -40 to +60℃ | depends on ext. ref. |
| Image rejection | 70 dBc min. |
| Rejection | 40 dB min. @ pass band +,- 50MHz 95 dB min. @ pass band +,- 100MHz 110dB min. @ pass band +,- 150MHz |
| Phase noise | -73 dBc/Hz @1KHz -83 dBc/Hz @10KHz -93 dBc/Hz @100KHz |
| Output P1dB | +10 dBm min. |
| Ext. ref. input freq. & power | 10 MHz, -5 to +5 dBm |
| Ext. ref. input port | IF output connector |
| Input/output VSWR | 2.5 : 1/2.5:1 max. |
| Input waveguide flange | WR 229 |
| Output connector | F, N-type female (option) |
| Power supply & current | +12 to +24V DC, 250 mA max. |
| Operating temperature | -40 to +60'C |
| Waterproof | IP 67 |
| Dimension (exclude connector) | 98.8 x 70.0 x 164.5 mm |
| Weight | 575 g |