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IRNSS外接式主动天线

240*170mm GIA-72 GPS L1+L5 External Module Combine The IRNSS Band

GIA-72
ROHS

产品名

GIA-72

描述

The dual band active antenna consisting of patch antenna and LNA inside the plastic housings supports both GPS and IRNSS band. Cable length and connector can be changed as per request.

特性

※Environmental Conditions

 
Operation Temperature

-20℃ to + 65℃

Storage Temperature -30℃ to + 75℃
Relative Humidity

40% to 95%

※Electrical Specifications

 
Operation Voltage Min: 2.5 V     Typ: 3.0 V     Max: 5.5V

Current Consumption

Typ: 24 mA   Max: 35mA  @ 3.0V

※Antenna

 
Frequency Range

L1﹕1575.42 ±10 MHz

L5﹕1176.45 ±10 MHz
Bandwidth

L1﹕10 MHz min. (At:-10dB)

L5﹕10 MHz min. (At:-10dB)
Gain

1575.42MHz: +2.0 dBi Typ.

1176.45MHz: -2.5 dBi Typ.

Polarization

RHCP

Axial Ratio

3.0dB Max.

※LNA 

 

Frequency Range

L1﹕1575.42 ±10 MHz

L5﹕1176.45 ±10 MHz

Gain

1575.42MHZ:28±3 dB. Typ ( + 25 ℃± 5℃)

1176.45MHZ: 28±3 dB. Typ ( + 25 ℃± 5℃)

Noise Figure

1575.42MHZ:2.5 dB. Typ( + 25 ℃± 5℃)

1176.45MHZ: 3.5 dB. Typ ( + 25 ℃± 5℃)

Output Impedance

50Ω

Output VSWR

2.0 Max

※ TOTAL Specifications

 

RF Cable

RG174 , ø2.7 ± 0.2mm , COLOR: Black ,80 braid

L =3040 ± 30mm

RF Connector

SMA180°(M)

Frequency Range

L1﹕1575.42 ±10 MHz

L5﹕1176.45 ±10 MHz

Gain

At 90° L1:  30 dBi @Zenith – Cable Loss(Note:1)

At 90° L2:  27 dBi @Zenith – Cable Loss(Note:1)

Output Impedance

50Ω