GPS-1575-40DBN

1. OVERALL PERFORMANCE (ANTENNA ELEMENT, LNA & CABLE):

Center Frequency

1575.42±5MHz(When covered with a radome and me assured by LNA ground plane)

Gain

38dB±2dBi typ

Noise Figure

2.7dB max

Polarization

Right Hand Circular Polarization(R.H.C.P)

3db beam width

110±10°

Front to back ratio

10dB min

Axial Ratio

5 dB max

Output VSWR

2.5 max

P1dB(out)

>0dBm

Out Of Band Rejection

f0=1575.42MHz

f0=1575.42MHz±30MHz 30dbc min f0=1575.42MHz±50MHz 50dbc min f0=1575.42MHz±100MHz 70dbc min

Output Impedance

50ohm

Voltage

DC: 4V~6V (Through the coaxial cable: The inner conductor “+”, The outer conductor “-”)

Current

45mA max

Surge resistion

Surge resistion according to IEC61000-4-5 std. at 4kv, 1.2/50us, Output impedance 2D. of Instrument

Weight

<1kg

Connector

N-Female