RV-19 Mobile GPS antenna
Featuring extremely low voltage and current consumption without compromising its high gain. Coming up with small size and ruggedness, RV-19 is designed mainly to meet the robust demand for a GPS antenna that can maintain GPS signal stability for automatic vehicle locating and navigation even in a harsh environment.
** Universal connectors** AntiTheft & Double Lock
Overview
RV-19 is the integration of a high performance GPS patch antenna and a low noise amplifier into a low profile, extremely compact and fully waterproof enclosure. When connected to a GPS receiver with 2.5~5.0V DC antenna power, RV-19 provides excellent signal amplification and out-of-band rejection for that receiver.
Features
- Ultra-low input voltage and power consumption with high gain
(Input Voltage as Low as 3V ; Current Consumption as Low as 4.7mA ; Overall Gain as High as 20 db)
- Low noise figure / Fully weather proof
- Ultra-high Sensitivity / Compact construction
- Excellent temperature stability
- GPS antenna with double threaded bolts and through holes for cable routing with course
- Fine threaded pitch locking for wing-nut fastener and lock-nut to prevent vibrations and un-authorized removal
Specification
| Physical Constructions: |
| Constructions: |
Polycarbonate radome, detachable cable/connector for easy mount, rubber-O-ring
between top radome and screw base for waterproof |
| Dimensions: |
60mm in diameter x 38mm in height. |
| Weight: |
125 grams (w/o cable & connector). |
| Color: |
Standard in ivory white, other colours available upon request. |
| Mounting: |
Bulkhead mount with 0.8 inch threaded wing nut (standard accessory) |
| Cable & Connector: |
| RF cable: |
5 meter RG174/U (standard) other length (optional) |
| Pulling strength: |
6 Kg @ 5sec. molded plastic on connector end for strain relief. |
| Connector available: |
BNC,TNC,GT5,MCX(OSX),SMA,SMB or SMC. Straight or right angle. |
| Optional: |
Universal Connector Adapter (FME to TNC/BNC/SMA/SMB/MCX) |
| Antenna Element: |
| Center Frequency: |
1575.42 MHz +/-1.023 MHz |
| Polarization: |
R.H.C.P. (Right Handed Circular Polarization). |
| Absolute Gain @ Zenith: |
+5 dBi typical. |
| Gain @ 10° Elevation: |
-1 dBi typical. |
| Axial Ratio: |
3 dB max. |
| Output VSWR: |
1.5:1 max. |
| Output Impedance: |
50 Ω |
| Low Noise Amplifier: |
| Center Frequency: |
1575.42 MHz +/- 1.023 MHz |
| Power Gain: |
14 dB typically |
| Bandwidth: |
2 MHz min. |
| Noise Figure: |
1.7 max. |
| Outer Band Attenuation: |
20 dB min. @ Fo +/-50 MHz. |
| Supply Voltages: |
+2.5~+5.0V DC |
| Current Consumption: |
5.5mA +/- 1mA@3.3V. |
| Output Impedance: |
50 Ω |
| Overall Performance: (antenna element, LNA & coax cable) |
| Center Frequency: |
1575.42 MHz. |
| Gain: |
20 dB typically |
| Noise Figure: |
2.0 dB max. |
| Axial Ratio: |
3 dB max. |
| Bandwidth: |
2 MHz min. |
| VSWR: |
2.0 max. |
| Output Impedance: |
50 Ω |
| Environmental Condition: |
| Operating Temperature: |
-40°C~ +85°C |
| Storage Temperature: |
-40°C~ +85°C. |
| Relative Humidity: |
95% non-condensing. |
| Water Resistance: |
100% waterproof. |
This specification is subject to change without prior notice.
