Ceramic High Gain Antenna GPS&Glonass Internal Antenna

Product presentation

The  GPS&Glonass internal antenna consists of ceramic antenna, low noise amplifier and feed cable. It has the following characteristics:

1. low voltage: 2.7~3.3V

2.: low noise coefficient is less than 2

3. gain: 20 ± 2dB

Antenna Structure

1 size 25×25×4.7mm

2 connector  IPEX head

3 connecting line  1.13thread

4 weight  < 25 grams

5 working temperature  -40ºC~80ºC

6 Operation humidity 10%~95%

7 storage temperature  -45ºC~85ºC

8 Storage humidity 10%~95%

length of lead  80mm

Technical characteristics

Antenna body

1 center frequency : 1575.42±2 MHz&1601±2 MH

2 tape width:10MHZ

3 Gain (maximum direction) :0dB

4 Gain (10 degrees elevation): -5dB

5 polarization: Right-handed polarization

6 impedance : 50Ω

Low Noise Amplifier

1 center frequency  :1575.42 + 2 MHz&1601 + 2 MHz

2 gain: 20dB±2dB

3 noise factor :≤2.0dB

4 standing-wave ratio (SWR): ≤2.0 dB

5 working voltage :2.7V

6 impedance:  50Ω

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