GPS Antenna (TRAM GPS) With N Male Connector

  • High Gain: 29 dB +/- 2dB w/ceramic patch antenna
  • Out-of-band (SAW) filter (high) rejection
  • Center frequency 1575MHz +/- 10 MHz
  • Noise figure <1.2 (+25 +/- 10)
  • DC current (typical) 13 mA at 3 V
  • Active voltage 2.5 to 5.0 V
  • Weight: 0.25 lb
  • Dimensions: 3 3/4" x 2 1/2" x 2 1/2"
This antenna requires low loss 50Ohm coaxial cable with N Female connector to connect to the antenna.

Here are some commonly recommended cables, in order of signal loss performance and common usage:

RG-58
Impedance: 50 ohms
Loss: Moderate (≈ 0.64 dB/m at 1.5 GHz)
Use Case: Short to medium runs (1–5 meters)

RG8X
Impedance: 50 ohms
Loss: Moderate (≈ 0.7 dB/m at 1.5 GHz)
Use Case: Short to medium runs (1–10 meters)

LMR-240
Impedance: 50 ohms
Loss: ~0.29 dB/m at 1.5 GHz
Use Case: Longer runs (10–20 meters)

RG213 or LMR-400
Impedance: 50 ohms
Loss: Very low (≈ 0.13 dB/m at 1.5 GHz)
Use Case: Long runs (>20 meters) in fixed installations


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