CK-120A 卡洛斯 KU 双极化双输出高频头Colorsat Ku band dual polarization twin LNBF

Input Frequency

输入频率

Output Frequency

输出频率

L.O. Frequency

本振频率

Noise Figure

噪声系数0.5dB (Min.),1.1dB (Max.),0.6 dB(Type)

Conversion Gain (Room Temp.)

转换增益（常温）

Gain Flatness

增益平坦度±0.5 dB / 26 MHz

Gain Variation

增益变化量7.5dB / Full Band

L.O. Frequency Stability

本振稳定度

±0.5MHz (max.) @ +25 °C

±1.5 MHz (max.) @ -40 °C ~ +60 °C

L.O. Phase Noise

本振相位噪声

-60 dBc/Hz @ 1 KHz

-80 dBc/Hz @ 10 KHz

Image Rejection

镜像抑制干扰

40 dB

(min.)

P1 dB Compression Point

1dB 压缩点0 dBm (min.)

Output VSWR

输出驻波比2.5 : 1 (max.)

Output Connector

输出连接头75 Ohm F-Type Female

Cross Polarization Isolation

交叉极化隔离18 dB (min.)

DC Current Consumption

消耗电流200mA (max.)

DC Voltage Supply

直流电压范围

12.0 ~ 14.0 V @ VP

16.0 ~ 20.0 V @ HP

Operating Temperature

工作温度-40 °C ~ +60 °C

6 5 dB