Home » Products » HF Antenna » Combination Antenna
  • GPS GLONASS AntennaGPS/GLONASS antenna is a dual-band antenna which can receive signals of two frequencies (GPS and GLONASS). It is...
  • GPS GSM AntennaGPS/GSM combo antenna is powerful combination of a tuned two stage GPS active ceramic patch and a leading edge penta-band...
  • GPS WIFI AntennaA set of GPS/WIFI combo antenna consists of ceramic patch antenna, LNA, cable, connector and housing. It is a low profile...
  • GPS GSM WIFI AntennaGPS/GSM/WIFI antenna is a low profile, heavy-duty, corrosion resistant external M2M (machine to machine) antenna for use...
  • GPS GSM AM/FM AntennaGPS GSM AM/FM antenna JCM070 is a type of external antennas for use in telematics, transportation and remote monitoring applications...
  • GPS AM/FM AntennaOur GPS AM/FM combo antenna JCB012 is a kind of external M2M antennas which is widely used in telematics, transportation...

Combination Antenna

Wireless technology has led us to develop a range of combination antenna solutions. Combo antenna is a low-profile and heavy-duty external M2M antenna for receiving and transmitting signals in telematics, smart meter, transportation and remote monitoring applications. We can provide unobtrusive, robust and rugged antennas that are durable even in extreme environments. A set of combination antenna (like GPS GLONASS antenna, GPS GSM antenna, GPS GSM WIFI antenna, etc) is composed of ceramic patch antenna, LNA, cable, connector and housing. Our products have been designed based on real market feedback and are available worldwide. Mounting, cables and connector types can be customized for your application.

1. We tune our antennas for the environment leading to optimized performance.
2. Water-proof grade is IP67, which means it’s fully resistant to water.
3. Quality of our products is guaranteed. All combination antennas (such as GPS GLONASS antenna, GPS GSM antenna and GPS GSM WIFI antenna) are tested and the first pass yield reaches 99%.
4. 28 years’ experience in antenna development makes our company in leading edge of antenna industry.
5. Our combo antennas are highly resistant to corrosion. All of them have passed 48-hour salt-spray test.
6. It is mounted with screw, which is very easy and fast.

Types of Combination Antennas
1. GPS GLONASS Antenna
2. GPS GSM Antenna
3. GPS WIFI Antenna
4. GPS GSM WIFI Antenna
5. GPS GSM AM/FM Antenna
6. GPS AM/FM Antenna

Parameters of Combination Antennas

GPS Antenna Dielectric Antenna Center Frequency 1575.42 ± 1 (MHz)
Band Width CF ± 5 MHz
Polarization RHCP
Gain 5 dBic (Zenith)
V.S.W.R < 1.5
Impedance 50 Ω
Axial Ratio 3 dB (Max)
LNA Gain 28 ± 2 (dB)
Noise Figure < 1.5
Ex-band Attenuation 12 dB at CF + 50 MHz/16 dB at CF - 50 MHz
V.S.W.R < 2.0
Supply Voltage 2.2 V to 5 V DC
Current Consumption 5 mA to 15 mA
GSM Antenna Frequency Range 824 MHz to 960 MHz/1710 MHz to 2170 MHz
V.S.W.R < 2.0
Polarization Linear
Gain 2.0 dBi
Impedance 50 Ω
WIFI Antenna Frequency Range 2400 MHz to 2483.5 MHz
Band Width 83.5 MHz
Polarization Linear
Gain 3 dBi
V.S.W.R < 2.0
Impedance 50 Ω
Mechanical Cable RG174
Connector SMA/MCX/FAKRA or others
Material ABS
Mounting Method Screw
Environmental Operating Temperature Below 40℃ to 85℃
Relative Humidity Up to 95%
Ingress Protection IP67 (Excluding Cable Outlet)
Vibration 10 Hz to 55 Hz with 1.5mm Amplitude 2 Hours
Environmentally Friendly ROHS Compliant

1. Combination antenna must not be covered by metal plate in case of being disturbed when receiving signals.
2. If there are any quality problems of our GPS GLONASS antenna, GPS GSM antenna and GPS GSM WIFI antenna, you can get replacement within one year after buying. Besides, lifelong maintenance is offered for our antenna.

The antenna is wrapped with plastic bag and put in a small white box which is packed in a carton.

Jinchang Company is a professional manufacturer of combination antenna. 28 years’ experience and more than 30 R&D engineers on antenna development guarantee that our products have been leading antenna industry. Our main products include GPS antennas, GSM antennas WIFI antennas, combo antennas (such as GPS GLONASS antenna, GPS GSM antenna and GPS GSM WIFI antenna), cable assemblies and connectors, which are widely used in communication industry.