Geosat C-диапазон 5G Rejection LNB Внешний (включая полостной волновод BPF) 3,9 - 4,20 GHz
- Input Freq. - 3.9 - 4.20 GHz
- Local Frequency - 5.15 GHz
- Noise temperature -30‘K max
- L.O stability at -40 to +60℃ - depends on ext. ref.
- Input waveguide flange - WR-229
- Power Supply - +12 to +24V DC
| Parameter | Specification |
|
Input Freq. |
3.9 - 4.20 GHz |
|
Output Freq. |
950 – 1250 MHz |
|
L.O Freq. |
5.15 GHz |
|
Noise temperature |
30‘K max |
|
Conversion gain at -40 to +60℃ |
60 dB 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, -30 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. @ IF pass band +50MHz 95 dB min. @ IF pass band +100MHz 110 dB min. @ IF 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 VSWR |
2.5: 1 max |
|
Output VSWR |
2.5: 1 max |
|
Input waveguide flange |
WR 229 |
|
Output connector |
F, N -type female (option) |
|
Power supply |
+12 to +24V DC |
|
Required current |
250 mA max. |
|
Operating temperature |
-40 to +60℃ |
|
Waterproof |
IP 67 |
|
Dimension (exclude connector) |
98.8 x 70.0 x 164.5 mm |
|
Weight |
575 g |