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 --> Combo Antenna --> GPS/GSM Combo Antenna

GAF-5



Description


Five Band with GPS Antenna

MODEL: GAF-5

This document provides a five-band+ GPS Antenna design; this simulation is for wireless LAN.

Application:

The application shall apply for antenna unit which shall be used for AVL or Fleet Management antenna systems. The combination of High Gain GPS antenna and a low profile covert GSM antenna is highly ideal for these applications that require durability, small in size, covert installation and rugged construction.

SPECIFICATIONS:

Physical Condition
Construction Polycarbonate- radome at top, die-cast shell at bottom/ rubber gasket for water seal in between
Dimension 44.8mm (L) x 44.8mm (W) x 14.3mm (H)
Weight 50 grams (excluding cable & connector)
Environmental Conditions
Operation temperature -40°C to +85°C
Storage temperature -40°C to +100°C
Relative Humidity 95% non-condensing
Cable & Connector
Cable 5 meter RG174/U (standard) cable, other length available
Connector Available BNC,TNC,FME (to be adapted), GT5, MCX (OSX), SMA, SMB or SMC in straight or right angle
Optional Adapters Universal Connector Adapter (FME to TNC/BNC/SMA/SMB/MCX)
Antenna Element
Center Frequency 1575.42 MHz +/-1.023MHz
Polarization R.H.C.P. (Right Handed Circular Polarization)
Absolute Gain @ Zenith 3 dBic Typ.
Gain 90° : 2.0dBi min. 20° : -5.0dBi min. Mounted on the 60mm x 60mm square ground plane
Axial Ratio 90° : 3 .0dB max. Mounted on the 60mm x 60mm square ground plane
Low Noise Amplifier
Center Frequency 1575.42 MHz +/- 1.023 MHz
Gain 28+/-4.5dB
Bandwidth 10 MHz min. @S11λ-10 dB
Noise Figure 1.5dB Typ.
Filter 25dB @ fo± 50MHz 35dB @ fo± 100MHz * fo=1575.42MHz
Supply Voltages 2.5 ~5.5V DC
Current Consumption 2.5V : 6.6mA Typ. 3V: 8.6mA Typ. 4V: 12.6mA Typ. 5V: 16.6mA Typ.
Output Impedance 50 ohm
Output VSWR 2.0 max.
Overall Performance (Antenna Element, LNA & Cable)
Frequency range 1575.42 +/- 1.023 MHz
Gain At 90° 30 ± 4.5dBi-(cable loss) Note:1 Mounted on the 60mm x 60mm square ground plane
Output Impedance 50 ohm
VSWR 2.0 max.

 

GSM / CDMA / 3G / WIFI
Frequency 850/900/1800/1900/2170/2400
VSWR
824MHz
960MHz
1710MHz
1990MHz
1922MHz
2170MHz
2400MHz
 <1.5
Impedence 50Ω
Cable type RG174
Cable length 3M / 5M
Connector SMA Coding or Others
Test Portion >3KG

Copyright © AntennaMaker Ltd. All rights reserved.