BT-481Y(3620)

发布:安徽波维     发布时间:2014-03-08 11:37:46     点击率:3083

S-Band Dual Pol. LNB:

Input frequency range

2520 ~ 2670 MHz

Output frequency range

950 ~ 1100 MHz

Conversion Gain

48 dB (Min.) 58 dB (Max.)

Flatness

±0.75 dB / 27 MHz

Noise Temperature

36 °K (Max.)

Image Rejection

25 dB

Out of Band Rejection

15 dB @ f < 2380 MHz and f > 2810 MHz

Output Power (at 1 dB Gain Compression Point)  

0 dBm (Min.)

Third Order Intercept Point

10 dBm (Min.)

Local Oscillator Frequency

3620 MHz

L.O. Frequency Stability ( 0 ~ 60 )

±1.5 MHz

L.O. Phase Noise

 

 

 

( 1 KHz Offset ):  -50 dBc/Hz

( 10 KHz Offset ):  -75 dBc/Hz

( 100 KHz Offset ):  -95 dBc/Hz

( 1 MHz Offset ): -110 dBc/Hz

Output Return Loss

7.5 dB

Output Connector

75 Ω F Type (Female)

D.C. Supply Voltage

12 ~ 20 V

D.C. Current Consumption

100 mA (Max.)

Polarity Switching Voltage

 

Vertical: 12 ~ 14.2 V

Horizontal : 15.8 ~ 20 V

Operating Temperature

0 ~ 60

Weight

860 g