点击图片查看大图| 品牌: | 东峰星 |
| 型号: | DFA927 |
| 类型: | 室外电视天线 |
| 增益: | 20dB/27dB/10dB |
| 频率范围: | 470~8621575.42AM/FM |
| 输出阻抗: | 50/50/75 |
| 驻波比≤: | 1.8/1.8/3.0 |
| 工作电压: | 12.0/3.0/12.0 |
DFA927
GPS
Frequency:1575.42±1.023 MHz
V.S.W.R:<1.8：1
Gain:27±3dB
Operating voltage:3~5V
Operating current:7~11mA
Output impedance:50Ω
Bandwidth：45MHz@3dB
Noise quotiety:<1dBi
Antenna polarization: right
Cable: :L=3M(RG174/U)
Connector:SMA-C-J1.5、MCX
GSM
Frequency:824~869MHz
890~960MHz
1800~1900MHz
V.S.W.R:<2.0
Gain: 890~960MHz 1800~1900MHz 0dBi
Output impedance:50Ω
Cable: :L=3M(RG174/U)
Connector:IEC、SMA-C-J1.5、F、MCX
TV
Frequency:UHF 470~862 MHz
V.S.W.R:<2.0
Gain:18±3dB
Operating voltage:5V
Operating current:25~35mA
Output impedance:75Ω
Noise figure:<3dBm
Cable: :L=3M(1.5c-2v)
Connector:IEC、SMA-C-J1.5、F、DC、MCX
Radio
Voltage:10.5-16V
Current:30-70mA
Frequency:
FM:87-108MHz
AM:530KHz-1650KHz
Gain:FM:15~18dB
AM:5±3dB
Noise quotiety;<7dB
V.S.W.R:<3.0:1
Output impedance:75Ω
