Antennamaker now offer products of own-made WiFi antenna , UHF, RF, GSM, Directional, GPS Antenna to upgrade ODM/OEM service of wireless solutions for whole word's customers.

Antenna News

Russia Requires WiFi Registration
While WiFi wasn’t as broadly unlicensed in Russia as it is in most other industrialized nations, your can not find wifi antenna anywhere a state regulator exempted indoor use in certain bands from registration. The Mass Media agency apparently believes that it has the authority to compel this, although there’s some doubt by observers as to whether it really falls in their purview.
RF Antenna WiFi Antenna GSM Antenna Directional Antenna UHF Antenna Contact Us Home
Home --> --> RF Antenna ODM/OEM



GAM-1512P is the most compact GPS antenna module currently available on the market, thanks to our cutting-edge technology that makes the device the tiniest possible without sacrificing performance. With comprehensive coverage almost all the way to the horizon, it performs excellently in foliage or urban canyon environment. Featuring diminutive but substantial enclosure plus unparalleled performance, GAM-1512P is compatible with almost every GPS receiver model available on the market and provides a perfect alternative for a vast range of GPS applications in the fields of AVL, vehicle navigation, aviation and military.

1. Microscopic & rigid structure suit well military and other applications demanding high degree of confidentiality.
2. High sensitivity.
3. Module board available for embedded applications.
4. Ideal for PDA, Handhelds and other computing devices running GPS applications.
5. High temperature stability.

External Antenna for Handheld GPS / PDA / PC for GPS Navigation


Dimension: 15mm (L) x 15mm (W) x 7.6mm
Weight: 4 g
Standard Mounting: Solder
Center Frequency: 1575.42 MHz +/- 1.023 MHz
Polarization: R.H.C.P. (Right Hand Circular Polarization)
Absolute Gain at Zenith: 0.5 dBic
Axial Ratio: 3.0 dB Typ.
Output VSWR: 2.0 Max.
Output Impedance: 50 ohm
Ground size 50mm*50mm
Center Frequency: 1575.42 MHz +/- 1.023 MHz
Gain: 27dB Typ.
Band Width: 5 MHz min. @S11-10 dB
Noise Figure: 1.5 Typ.
Supply Voltage: 2.5V~5 V DC
Current Consumption: 9.0~15 mA
Output Impedance: 50 ohm
RF Cable: OD1.32, 1.13 as customized options
Pulling Strength: 6 Kg/5 sec. with molded plastics on connector end for strain relief (w/o cable loss)
Connector Available: H.FL, u.FL, I.PEX, SMA, open or others are available in straight or right angle type.
Optional Adapters:  
Operating Temperature: -40°C~+85°C
Storage Temperature: -40°C~+90°C
Relative Humidity: 10~95% non-condensin

Copyright © AntennaMaker Ltd. All rights reserved.