产品列表
Norsat高频头LNB HS1000
产品描述:
Norsat高频头是从天线锅面接收卫星发送的微波信号并放大它,然后降频变换频率块为一个更低的中频块,能增强了在输入端呈现的信号和噪声的功率。
产品优势:
1.稳定性强
2.低功耗,高增益
3.抗干扰
应用领域:
广泛应用在卫星通信天线,高校,军用单位中
产品结构图:
Model |
LNB-HS1000A |
LNB-HS1000B |
LNB-HS1000C |
Frequency (GHz) |
11.70 – 12.20 |
12.25 – 12.75 |
10.95 – 11.70 |
L.O.frquency (GHz) |
10.75 |
11.30 |
10.00 |
Output frequency (MHz) |
950 – 1450 |
950 – 1450 |
950 – 1700 |
Noise figure |
0.7 to 0.9 |
||
L.O.stability (over temperature excl offset) |
2: ±2 kHz 3: ±3 kHz 4: ±4 kHz 5: ±5 kHz |
||
Phase Noise (SSB) |
|||
1kHz |
-75 dBc/Hz |
||
10kHz |
-80 dBc/Hz |
||
100kHz |
-95 dBc/Hz |
||
Input VSWR |
2.2:1 |
||
Output VSWR |
2.2:1 |
||
Conversion gain |
60 dB |
||
Output P1dB |
5 dBm |
||
Power requirements |
+15 to +24 V supplied through center conductor of IF cable |
||
DC current |
200 mA |
||
Input Waveguide |
WR75 |
||
Output Connector |
N(f) 50 Ω F(f) 75 Ω |
||
Operating Temperature |
-40 to +60°C |
||
Dimensions (L x W x H) |
110 x 42 x 42 mm |
||
Weight |
0.3 kg |
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