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This antenna system consists of two functional blocks, the LNA portion and the patch antenna.
Spcification
| General |
| ENVIRONMENTAL CONDITIONS |
| Operation Temperature： |
- 20℃ to + 65℃ |
| Storage Temperature： |
- 30℃ to + 75℃ |
| Relative Humidity： |
40% to 95% |
| ELECTRICAL SPECIFICATIONS |
| Input Voltage： |
Min : 2.7V Typ: 3.0V Max : 3.3V |
| Current Consumption： |
At 3.0V Min :2mA Typ: 4.2mA Max : 5mA |
| CABLE & CONNECTOR |
| RF Cable： |
RF Coaxial Cable,ψ1.13 ± 0.1mm,L =60+/- 2 mm
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| RF Connector： |
I- PEX ( F ) |
| ANTENNA |
| Antenna Dimenions： |
15x15x4 mm |
| Frequency Range： |
1575.42 ± 1.023 MHz. |
| GAIN： |
-0.5 dBi Typ. @ zenith |
| Polaration： |
RHCP |
| Axialration： |
Max 4.0dB@zenith |
| LNA |
| Frequency Range： |
1575.42 ± 1.023 MHz |
| Gain： |
Min.14.5 dB Typ.15 dB ( + 25 ℃± 5℃) |
| Noise Figure： |
1.5 dB Typ. ( + 25 ℃ ± 5℃) |
| Not include Saw filter |
| Output Impedance： |
50Ω |
| Output VSWR： |
2.0 Max |
| TOTAL SPECIFICATIONS (Through Antenna, LNA, Cable and Connector) |
| Frequency Range： |
1575.42 ± 1.023 MHz |
| Gain： |
At 90° 14.5 ± 4dBi |
| Output Impedance： |
50Ω |
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