Antenna for GPS signal reception
This antenna is designed especially for timing GPS receiver and GPS-steered frequency generator.
GPS/GNSS Antennas
GPS Antenna Model GPA-014
Features
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Antenna for GPS signal reception (L1 band)
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The antenna consists of the antenna for receiving GPS signal, the filter for band limitation and the preamplifier for signal amplification.
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Power supply for preamplifier operation is supplied by overlapping the signal line.
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Widerange of power supply from 4VDC to 13VDC.
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Easy installation by using optional antenna fixing bracket.
Specifications
GENERAL
| Input Frequency | 1575.42MH±1.023MHz |
|---|---|
| Polarization | R. H. C. P. (Right Hand Circular Polarization) |
| Antenna Gain | <= 0dBi (at 90° elev. angle) <= -10dBi (at 5° elev. angle) |
| Output Impedance | 50Ω |
| Total Gain | 30±4dBi |
| Pre. Amp Noise Figure | <= 2.1dB |
| VSWR | <= 2.0 |
| Supply Voltage | 4 to 13VDC |
| Power Consumption | 25mA(Typ) to 30mA(MAX) |
| Operating Temperature | -30°C to +80°C |
| Storage Temperature | -40°C to +85°C |
| Weather Resistant | Equivalent to JIS A 1415 WS |
| Water Resistant | Equivalent to JIS C 0920 IP-X6 |
| Salt-Water Resistant | Equivalent to JIS Z 2371 |
| Connector Type | BNC-J |
| Note | Ideal for use in location with frequent/heavy snowfalls |
Drawing
Documentation
GNSS General Catalog 2016Contact
* Specifications subject to change without notice.
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