10.95-12.75GHz LNB 降频器 高频头 下变频器 GARDINER 2836

Input Frequency

输入频率 

Low Band: 10.95 ~ 12.75 GHz

Output Frequency

输出频率 

Low Band: 950 ~ 1950 MHz

High Band: 1100 ~ 2150 MHz

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） 

60dB (min.) / 67 dB (max.)

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 

±0.5 MHz (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 

50 Ohm N-Type  

Input VSWR

输入波导

 FBM120

External Reference Frequency

外参考

 10 MHz (sine-wave)

Input Power

-10 to 0 dBm @IF Output connector

DC Current Consumption

消耗电流 

110mA (max.)

DC Voltage Supply

直流电压范围 

12.0 ~ 24.0 V @ VP

Operating Temperature

工作温度 

-40 °C ~ +60 °C

Low/High Band Switching

低高频段切换 

Low Band: 0 kHz

High Band: 22 kHz ± 4 kHz

Weight

重量

260 g [0.57 lbs]

Dimension & Housing

尺寸

100.5 (L) x 40 (W) x 40 (H) mm