汽车天线 - Waterproof Internal Mercury
系列: 汽车天线
类型: Waterproof Internal Mercury U.S.
特点和优势
- 高增益解决方案，最大化覆盖区域
- 坚固耐用的外壳确保了在极端恶劣天气环境下的使用
- 圆滑耐久的外壳保证了更长的使用寿命，便于拆卸和换装到其他车辆
- 小巧而不引人注目的外观确保了可以隐蔽安装在汽车内部进行：车辆管理、追踪和防盗系统。
电规格
| AMPS SPECIFICATIONS |
PCS SPECIFICATIONS |
GPS SPECIFICATIONS |
|
元件类型 |
Microstrip | Microstrip | Dielectrically Loaded Patch |
频率范围 |
824-896 MHz | 1850-1990 MHz | 1575.42 MHz |
增益 |
3 dbi Nominal | 3 dbi Nominal | 30 dBi Nominal |
偏振 |
线性 | 线性 | R.H.C.P. |
阻抗 |
50 ohms | 50 ohms | 50 ohms |
最大输入功率 |
10 watts | 10 watts | |
轴向率 |
- |
- |
3dB maximum |
电压驻波比 |
2:1 Max | 2:1 Max | 2:1 Max |
LNA¹ 增益 |
- | - | 31 dBi |
LNA¹ 噪声指数 |
- | - | 1.5 dB MAX (23ºC) |
LNA¹ 供电电压 |
- | - | (3V) 2.7 - 3.3 VDC (5V) 4.5 - 5.5 VDC |
LNA¹电流消耗 |
- | - | 18 mA typical 25mA MAX @ 3 VDC 25mA MAX @ 5 VDC |
尺寸 (长 x 宽 x 高) |
5.12" x 2.59" x 0.51" | ||
天线屏蔽器材质 |
Cycology, Hermetically sealed, 100% waterproof | ||
¹LNA – 低噪声放大器
环境规格
冲击/跌落/振动 |
50 g shocks 10x 3 axes, 1 meter drops 6 axes; 10-1000 Hz vibration 1 hour 3 axes | ||
热冲击 |
Thermal shock -40º to +70ºC < 2 minutes Thermal Soak 100 hours 85ºC |
||
工作温度 |
-40º to 70ºC | ||
存储温度 |
-40º to 85ºC | ||
溶剂 |
Resists washer solvents, gasoline, engine coolant | ||
湿度 |
Operation 95% RH at 65ºC | ||
腐蚀 |
Resists salt fog and corrosive atmospheres | ||
风雨测试 |
70 mph wind with 2"/hour rain - 2 hour duration | ||
沉浸测试 |
12", 24", & 1 m for 24 hours - Temperature 43-57ºF | ||
线缆和连接器
| Antenna P/N | Patch Connector | GPS Connector | Cable Length | GPS Voltage |
| CAF94461 | TNC - Male | SMA - Male | 15' ² | 5 VDC |
| CAF94462 | TNC - Male | SMA - Male | 15' ² | 3 VDC |
| CAF94528 | SMA - Male | SMA - Male | 10' ² | 3 VDC |
²Supplied with black low-loss RG-174 coax
规格表和产品手册
