Dvojni univerzalni konverter (LNB TWIN) visoke učinkovitosti
INVERTO
IDLB-TWNL40-ULTRA-OPP
serije
BLACK Ultra velikega
ojačenje in nizkega šuma (high gain-low noise) služi za povezovanje
ene satelitske antene z dvema satelitskima sprejemnikoma.
Ob odlični izolativnosti in naprednim filtrom LNB omogoča boljše
delovanje v primerjavi z običajnimi standardnimi LNB. Odlikujejo ga
odlična izdelava in materiali, ki so odporni na zunanje vremenske
vplive.
Proizvajalčevi
tehnični podatki
| Low Band Input Frequency
Range |
10.7 ~ 11.7 GHz |
| Low Band Output
Frequency Range |
950 ~ 1950 MHz |
| Low Band LO Frequency |
9.75 GHz |
| High Band Input
Frequency Range |
11.7 ~ 12.75 GHz |
| High Band Output
Frequency Range |
1100 ~ 2150 MHz |
| High Band LO Frequency |
10.6 GHz |
| Noise Figure |
0.2 dB Typ. (0.7 dB
Max.) |
| LO Initial Accuracy |
+/- 1.0 MHz Max. |
| LO Temperature Drift |
+/- 3.0 MHz Max. |
| Phase Noise (@ 10 kHz) |
- 90 dBc / Hz Max. |
| Conversion Gain |
60 dB Min. |
| Gain Ripple (Over 26MHz
Bandwidth) |
+/- 0.75 dB |
| Gain Variation (Over
Full Band) |
+/- 4 dB Max. |
| Image Rejection |
40 dB Min. |
| 1 dB Compression Point
(@ Output) |
0.0 dBm Min. |
| Cross Polarization
Isolation |
22 dB Min. |
| Control Signal Ca
(Vertical Polarization) |
11.0 ~ 14.0 V |
| Control Signal Cb
(Horizontal Polarization) |
16.0 ~ 20.0 V |
| Control Signal Cc (Band
Switching) |
22 +/- 4 kHz |
| Output VSWR |
2.0 : 1 |
| In-Band Spurious |
- 60 dBm Max. |
| Current Consumption |
180 mA Max. @ 11 ~ 20 V |
| Operating Temperature |
- 30 °C
~ + 60 °C |
| Output Impedance |
75 Ω |
| Output Connector |
F-Type (Female) |
| Weight |
181 g |
Več na
