描述
UACC-GNSS-Antenna
GNSS Antenna
UACC-GNSS-Antenna 屬Ubiquiti UniFi網絡傳輸產品。傑成系統有限公司（香港防盜）為Ubiquiti UniFi產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修。方案可參考網絡工程。規格以原廠資料為準。
Compact active IP67-rated GNSS antenna with an integrated low-noise LNA.
規格
Mechanical
| Dimensions | ⌀46 x 15 mm; (⌀1.8 x 0.6") |
|---|---|
| Weight | 84 g (3 oz) |
| Enclosure Material | Acrylonitrile butadiene styrene thermoplastic; (ABS PA-757) |
| Mount Material | Stainless steel |
| Wind Survivability | 60–70 m/s (134–157 mph) |
| Wind Loading | 1.5–3.0 kPa |
| Mounting | Pole, wall mount |
| Pole Mount Diameter | ⌀0.75–1.42" (⌀19–36 mm) |
| Weatherproofing | IP67 |
Hardware
| Supported Voltage Range | 3.0-5.0V DC , 3.3V typ. |
|---|---|
| Frequency Range | 1559–1606 MHz |
| Gain | 2 dBi |
| LNA Gain | 38dB typ. |
| Max. VSWR | ＜2.0 |
| Polarization | RHCP |
| RF Connectors | SMA Male |
| RF Cable | RG174 |
| Cable Length | 5 m (16,4 ft) |
| Delay | 25 ns |
| Ambient Operating Temperature | -40 to 85° C (-40 to 185° F) |
