Quad Circular LNB
◆ 11.7 to 12.75GHz Ku band range. ◆ Low consumption.
◆ Polarity selectable by 13V/18V. ◆ Variety of shape options.
◆ High efficient and low phase noise. ◆ Voltage tolerance design for different receivers.
◆ High Frequency Stability. ◆ Weather protection by rubber boot(optional).

RF Input
Input Frequency 11.7~12.75GHz
IF Output
Outut Frequency 950~2000MHz
Output VSWR 2.0:1(Max.)@25℃
Output Impedance 75Ω
Output Connector F-Type (Female)
Local Oscillator
L.O Frequency 10.75GHz
L.O Frequency Stability ±1.0MHz(Max.)@25℃
±3.0MHz(Max.)-40℃ to @+60℃
LO Phase Noise -60dBc/Hz @1KHz Offset
-80dBc/Hz @10KHz Offset
-100dBc/Hz @100KHz Offset
Conversion Performance
Conversion Gain 60dB (Typ.)
Gain Flatness ±3 (Max.)
Gain Ripple ±0.5dB (Over 27MHz Bandwidth)
Noise Figure 0.7dB (Typ.)
P1dB Compression Point 3dBm (Min.)
Image Rejection 45dB (Min.)
Cross-Polarization Isolation 22dB (Min.)
Operating Temperature -40℃ to +60℃
Power Requitements
Polzrization Selection Voltage RHCP:10.5~14.5V,LHCP:15.5~21V
Operational Current 150mA (Max.)
* Technical data is subject to change without further notice.