High Gain gps antenna 3V:38db/5V:45db
Small size and ruggedness, demand of vehicle locating and car navigation GPS antenna that will sustain harsh environment.
- Fully weather proof.
- Ultra-high Sensitivity.
- Compact construction.
- Excellent temperature stability.
- FB3A SUS L-Mounting 1"-14 UNS.
The antenna system MA-650PL is the integration of the high performance GPS patch antenna and a low noise amplifier into state-of-the-art low a very low profile/extremely compact/fully waterproof antenna signal enclosure. When connected to a GPS receiver with +2.5~ 5.5V DC antenna powers it provides excellent signal amplification and out-band-rejection for that receiver.
GPS antenna with double threaded bolts and through holes for cable routing with course & fine treaded pitch locking for wing-nut fastener and lock-nut to prevent vibrations and un-authorize removal.
| 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 Based on 70×70mm ground plane |
| Gain @ 10° Elevation |
-1 dBi typical |
| Axial Ratio |
3 dB max. |
| Output VSWR |
1.5:1 Typ. |
| Output Impedance |
50 ohm |
| Low Noise Amplifier |
| Center Frequency |
1575.42 MHz +/- 1.023 MHz |
| Power Gain |
38db(3V) / 45db(5V) (Without cable +25°C±10°C) |
| Bandwidth |
10 MHz min. |
| Noise Figure |
1.6 Typ. |
| Outer Band Attenuation |
20 dB min. @ Fo +/-50 MHz |
| Supply Voltages |
3.0~5.0V DC |
| Current Consumption |
21mA@ 3.0V DC,25mA@ 5.0V DC |
| VSWR |
1.5 max. |
| Output Impedance |
50 ohm |
| Overall Performance: (antenna element, LNA & coax cable) |
| Center Frequency |
1575.42 MHz |
| Gain |
38db(3V) / 45db(5V) (Without cable +25°C±10°C) |
| Noise Figure |
2.0 max. |
| Bandwidth |
10 MHz min. |
| Axial Ratio |
3 dB max. |
| VSWR |
1.5 max. |
| Output Impedance |
50 ohm |
| Environmental Conditions |
| Operating Temperature |
-30°C to +80°C |
| Storage Temperature |
-40°C to +100°C |
| Relative Humidity |
40% to 95% non-condensing |
| Water Resistance |
100% waterproof |
| Physical Constructions |
| Dimensions |
Antenna： 60mm(Dia.) × 95mm(H) |
| Weight |
200 grams (without cable) |
| Standard Mounting |
Bulkhead mount with 0.8 inch threaded wing nut (standard accessory). |
| Mounting Adapters |
Pole mount to 1"-14 UNS threaded mast |
| Base mounting |
FB3A SUS L-MOUNTING 1"-14 UNS |
| Cable & Connector |
| RF Connector |
SMA(F) or TNC(F) |
| Cable Pulling strength |
6 Kg @ 5sec. molded plastic on connector end for strain relief. |
*This specification is subject to change without prior notice / Data Updated: NOV 01, 2012
| Marine Antenna Base mounting: FB-3A |
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1"-14 UNS threaded mast SUS304/C3604 Locks on the truck rear-view mirror or on iron stand or flagpole
