LNB

SPECIFICATION

Description: Sat-Finder Twin LNB

1-Low Band I/P Frequency Range 10.7 ~ 11.7 GHz

2-O/P Frequency Range 950 ~ 1950 MHz

3-LO Frequency 9.75 GHz

4-Noise Figure 0.9(typ) 1.1(max) dB

5-Control Signals Ca or Cb

6-High Band I/P Frequency Range 11.7 ~ 12.75 GHz

7-O/P Frequency Range 1100 ~ 2150 MHz

8-LO Frequency 10.6 GHz

9-Noise Figure 0.9(typ) 1.1(max) dB

10-LO Initial Accuracy ±1 MHz

11-LO Temperature Drift ±2.5 MHz

12-LO Phase Noise @ 1K Hz 50 dBc / Hz

13-LO Phase Noise @ 10K Hz 75 dBc / Hz

14-LO Phase Noise @ 100K Hz 90 dBc / Hz

15-Conversion Gain 56-65 dB

16-Gain Variation 0.75 dB/36MHz

17-Image Rejection 40 (min) dB

18-O/P 1 dB Compression Point 0 (min) dBm

19-Crosstalk Isolation 20 (min) dB

20-Control Signals Ca [ V ] 11.0 ~ 14.5 V

21-Control Signals Cb [ H ] 16.0 ~ 20.0 V

22-Control Signals Cc 22 ± 4 KHz

23-O/P Supurious -45(max) dBc

24-O/P VSWR 2.5:1 ~

25-DC Power 12V~20V @180mA[ max ] V/mA

26-Working Temperature - 10 ~ + 60 ℃ 

27-Sat finder function/LNB/Tuner input

Connector F type,male

Frequency range 950MHz-2150MHz Signal lever -55dBm ~ 25dBm

LNB supply 13/18V,max200mA

LNB swithch control 22KHz