Product Details

Specifications

GPS+GSM combi Antenna:
Frequency: 1575.42Mhz; 900/1800Mhz
VSWR: 1.5: 1
LNA gain: 28
Certification:ROSH, CE, ISO9001:2000

1.Electrical Characteristics

1.1 Dielectric Antenna

Form 1

No.	Item	Specifications	Post Environmental Tolerance
1	Center Frequency	1575.42 MHz	±3 MHz
2	Band Width	±5 MHz	±1 MHz
3	V.S.W.R(in BW)	1.5:1	—
4	Gain(Zenith)	3 dB	±0.5 dB
5	Polarization	RHCP	—
6	Impedance	50 Ω	—

1.2 LNA/Filter

Form 2

No.	Item	Specifications	Post Environmental Tolerance
1	LNA Gain	28±2 dB	±2.5 dB
2	Noise Figure	1.5 dB	—
3	Filter Out Band Attenuation	12dB Min f0+50MHz 16dB Min f0-50MHz	±1.0 dB
4	DC Voltage	2.2~5 V
5	DC Current	5~15 mA

1.3 GSM Antenna

Form 3

No.	Item	Specifications
1	Frequency	824~894 MHz/1710~1990 MHz 880~960 MHz/1710~1990 MHz
2	V.S.W.R(5m)	≤2.0:1
3	Gain(Zenith)	2 dBi
4	Impedance	50 Ω

1.4 Mechanical

Form 4

No.	Item	Specification
1	Cable	RG174 3m/5m or others
2	Connector	SMB or others
3	Plastic Housing	Black
4	Mounting	Magnet/Adhesive/Screw

Advantages:

1.We have our own factory, offering dozens of antenna lines and over 20 R&D personnel.
2.We can make your own bespoke designs and samples to order.

3.We have an impressively quick reaction time to all your orders and requests, pre-production.

4. In Jinchang's R&D office, the Technical personnel to meet various requirements for you.

If you want to know more information about our products welcome to contact us in any time, And welcome to our company! We display more new products in our showroom.