BK-890 天线放大器
The active directional antenna provides two-in-one style high gain receptivity for the wireless system within UHF500-950MHz and the receiving band will cover the whole UHF channel. The directive antenna design also provides ideal long range and steady reception for the UHF wireless system.
| SPECIFICATION | BK-890 |
|---|---|
| Antenna Type | directional antenna |
| Receiver support | 4 sets |
| Frequency | 500MHz-950MHz |
| Gain | 6dB typical |
| Impedance | 50Ω |
| Direction | Oval 180 degree typical |
| Direction Polarity | Vertical |
| Connecting terminal | Fixed right-angle BNC pcb jack |
| Weight | 326 gram |
| Dimension | 348mm×325mm×25mm |
| Structure | glass copper and copper film coating |
