High Gain GPS Antenna with Low Noise Amplifier
Model : GA-88H
Q'ty :
Specification:
Physical Condition |
|
Dimension: |
80mm (w) X 71.3mm (H) |
Weight: |
112 grams (without cable) |
Cable & Connector |
|
RF Cable: |
5 meters RG-58 (standard) |
Connector Available: |
TNC (antenna) to BNC or others at the terminal |
Antenna Element |
|
Polarization: |
R.H.C.P. (Right Hand Circular Polarization) |
Absolute Gain at Zenith: |
+3 dBic typically |
Gain at 10o Elevation: |
-1 dBi typically |
Axial Ratio: |
3 dB max. |
Low Noise Amplifier |
|
Gain: |
41 dB @ 3V typically |
Band Width: |
10 MHz min. @S11≦-10 dB |
Noise Figure: |
1.5 Typical. |
Out-of-Band Rejection: |
12dB (1575 ±30MHz) |
35dB (1575 ±35MHz) |
|
70dB (1575 ±55MHz) |
|
Supply Voltage: |
3~5V DC |
Current Consumption: |
9.6mA ± 1mA @ 3V DC |
OVERALL PERFORMANCE (Antenna Element, LNA & Cable) |
|
Center Frequency: |
1575.42 MHz. |
Gain: |
40 ±2dB (Cable loss) note:1. |
Axial Ratio: |
3 dB max. |
VSWR: |
2.0 max. |
Output Impedance: |
50 ohm |
Environmental conditions |
|
Operating Temperature: |
-30°C~+80°C |
Storage Temperature: |
-40°C~+85°C |
Relative Humidity: |
95% non-condensing |
Features:
- Low Noise Figure/Ultra-high Sensitivity
- Mast Mount on Top of Pipes with 1”-14 Thread
- High Gain : 41dB
- IPX7 Waterproof
Applications:
- AVL/Fleet Management Systems /Car Navigation/Marine GPS
- Weather Balloon/Security Surveillance/External Antenna for Handheld GPS