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ISM Antenna
Description
ISM antennas (like DVB-T antenna, 169/433/868/915MHz antenna and radio antenna) are for industrial, scientific and medical applications. They are mainly used to receive and transmit GPS signals in navigation or positioning equipment. An ISM band antenna is composed of enclosure, connector and cable. Both passive and active solutions are available. In addition, cable and connector can be customized according to your specifications.
Classifications of ISM Antenna
1. 169/433/868/915MHz antenna
2. Radio antenna
3. DVB-T antenna
Advantages
1. All of our ISM antennas have been thoroughly tested on production line to assure their high quality.
2. Jinchang Electron has a full range of ISM band antennas including 169 MHz, 433 MHz, 868 MHz and 915 MHz ISM band.
3. 28 years’ antenna manufacturing experience put our products in leading position.
4. Waterproof grade is IP67.
5. ISM antennas (such as DVB-T antenna, 169/433/868/915MHz antenna and radio antenna) have passed 48-hour salt spray test, which means they are with corrosion resistance.
Item Specifications
| Center Frequency | 135/169/433/450/784/868/915MHz |
| Band Width | CF ± 8 MHz |
| Polarization | Linear |
| Gain | 2.0 dBi (Zenith) |
| V.S.W.R | < 2.0 (Min) |
| Impedance | 50 Ω |
| Connector | SMA |
| Environmental Operating Temperature | Below 40℃ to 85℃ |
| Vibration | 10 Hz to 55 Hz with 1.5mm Amplitude 2 Hours |
| Environmentally Friendly | ROHS Compliant |
Maintenance
1. Our company guarantees replacement within one year after buying if there are quality problems about ISM antennas.
2. Lifelong maintenance is offered to all of our products.
Package
Plastic bag and carton are package for every ISM band antenna.
Jinchang Company is a professional manufacturer of GPS antenna in China. Main products include GPS/GLONASS/COMPASS/GSM/CDMA/GPRS/WIFI/ISM antennas, various combo antennas, connectors and interface cables. 70% of our DVB-T antenna, 169/433/868/915MHz antenna and radio antenna are exported to foreign countries, like Italy, Germany, France, America, Canada and Australia.