The 39cm Handheld Panel Directional Antenna is an antenna device specifically designed for use with a particular 39cm handheld device. It realizes wireless communication by receiving and transmitting electromagnetic waves from the 39cm handheld device. The flat plate shape is designed to efficiently focus and direct the signal, thereby increasing the strength and stability of the signal. Its interior usually contains a series of antenna elements and circuits that work together to amplify the weak signals received and focus the transmitted signals in a specific direction. In mobile communications, satellite communications, wireless LANs, etc., the 39cm Handheld Panel Directional Antenna can be used as a base station antenna or terminal equipment antenna to provide a stable signal connection.
Electrical Specifications | ||
panel directional antennaFrequencyRange | 428-438/860-930/1160-1280/1560-1620/2400-2500/5150-5350/5700-5900MHz | |
Gain(dBi) | 428-438MHz 7dbi 860-930MHz 8dbi 1160-1280MHz 12dbi 1560-1620MHz 12dbi 2400-2500MHz 14.5dbi 5150-5350MHz 17dbi 5700-5900MHz 17.5dbi | |
VSWR | ≤2 | |
Polarization | 428-438MHz V 860-930MHz V 1160-1280MHz V 1560-1620MHz V 2400-2500MHz V 5150-5350MHz V 5700-5900MHz H | |
Horizontal Beamwidth(0º) | 428-438MHz 65±10º 860-930MHz 65±10º 1160-1280MHz 65±10º 1560-1620MHz 65±10º 2400-2500MHz 35±5º 5150-5350MHz 22±3º 5700-5900MHz 22±3º | |
Vertical Beamwidth(0º) | 428-438MHz 65±10º 860-930MHz 65±10º 1160-1280MHz 35±10º 1560-1620MHz 35±10º 2400-2500MHz 35±5º 5150-5350MHz 32±3º 5700-5900MHz 32±3º | |
Front-to-back ratio(dB) | ≥20 | |
Electrical lower inclination(0º) | 0º | |
Input Impedance(Ω) | 50Ω | |
Maximum input power(W) | 50W | |
Inpur connector type | 1500mm match 7*N-J | |
Lightning Protection | DC Ground |
Dimensions­mm(Height/Width/Depth) | 390*390*50mm |
Packing size(mm) | 430*430*150mm |
Antenna weight(kg) | 3.4kg |
Rated Wind Velocity(m/s) | 60m/s |
Operational Humidity(%) | 10- 95 |
Radome Color | Black |
Radome material | ABS |
Operating temperature(ºC) | -30~70 º |
Installation Method | handhold |
Mounting hardware(mm) | ¢30~¢75 |
Mechanical tilt(º) | 0-10º |