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Product Description Contact Us

Product Description

Product Description

GPS timing 4100 antenna

Supported Systems: Beidou B1, GPS L1, GLONASS G1, Galileo E1 E2

Typical Application

Wireless infrastructure
Timing Service for communication
GPS indoor test

Product Dimension

Unit:mm

GPS Antenna Test Data

Frequency range [MHz]	1558~1609
Gain [dB]	38±2 (contain LNA)
Polarization mode	Right-handed circular polarization
Shaft ratio [dB]	<5
3dB Beam width (°)	110±10
Before-and-after ratio [dB]	>10
Connector	N（Female）

Mechanical Parameters

Radome material	ABS
Size [mm]	Φ116×102
Weight [Kg]	0.5 (GPS Holder included)
Operating temperature [℃]	-40~+80
Storage temperature [℃]	-55~+85
Ambient humidity [%]	90
Ambient wind speed [Km/h]	135
Maximum wind speed [Km/h]	200
Usage environment	Outdoor

LNA Technical Parameters

Frequency range [MHz]	1558~1609
Gain（dB）	35±2
In-band flatness（dB）	<2 (1575.42±5MHz)
	<2（1561.098±5MHz）
	<2（1589.74±2MHz）
	<2（1609±2MHz）
Noise figure (dB)	≤2.0
Out-of-band suppression (dBc)	12 (1575±30MHz)
	35 (1575±50MHz)
	70 (1575±100MHz)
Standing ratio	S11 ≤ 2.0dB (Input); S22 ≤ 2.0dB (Output)
DC voltage [V]	3.3~5
DC current [mA]	≤50
1dB Output point	≥0
Anti-surge performance	accord with GB/T17626.5-1999; idt IEC 6100-4-5; 1995 standard

Packing & Delivery

Packing Process

Firstly, each piece of item is wrapped with a plastic bag, and then go with the box, to perfectly protect it from getting hurt.

Lastly, all the boxes will be placed in a big carton one by one, and wrap the carton with adhesive tape, which is strong enough to withstand rough handling during transportation.

Note:
If additional requirements is demanded, just pls let us know, we will try our best to meet your requirements.

Company Profile

GEMS NAVIGATION, was established in 2007, is specialised in designing, production and sales of coaxial microwave devices and equipment, GPS indoor coverage systems and accessories, high-power coaxial attenuators, high-power coaxial load etc., which are widely used in microwave communications, mobile communications, high-precision measurement, power, research institutions, colleges and universities and other fields.

We possess a professional R & D team who specialised in microwave communication designing and manufacturing for more than 10 years.

We not only focus on the technical excellence of our own products, but also learning and practicing advanced technology at home and abroad to strengthen exchanges and cooperation.

Customer Photos

As a result, we have the opportunity to serve customers from all walks of life, including Global Top 500 companies, like Huawei, Nokia, China Mobile, China Telecom, APPLE, Samsung, SONY, Lenovo, etc.

FAQ

1. who are we?
We are based in Guangdong, China, start from 2007,sell to Domestic Market(60.00%),South Asia(6.00%),Southeast Asia(5.00%),Central America(5.00%),Mid East(4.00%),Southern Europe(3.00%),Eastern Asia(3.00%),North America(3.00%),Northern Europe(3.00%),Western Europe(2.00%),South America(2.00%),Eastern Europe(2.00%),Africa(1.00%),Oceania(1.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
GPS Repeaters,GPS Splitter,GPS Amplifier,GPS Antenna,Indoor GPS Systems

4. why should you buy from us not from other suppliers?
More than 20 years experience of microwave and communication designing and manufacturing. Leading in GNSS indoors system and communication technology. Leading in sharing GPS antenna system for BBU group.

5. what services can we provide?
Accepted Delivery Terms: FOB；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese