H4G Antenna 2 x 15 dBi LTE/UMTS 1.8-2.1GHz
H4G antenna, antenna gain 2 x 15 dBi. It is an external, highly directional antenna, designed for LTE, UMTS, HSPA+ mobile telephony systems, operating in the 1.8-2.2 GHz band. It perfectly solves the problem when the 4G / 3G signal is too weak for the proper operation of the modem or repeater. Simply attach the antenna to the modem to improve the signal level and enjoy high-speed Internet.
A special feature of the antenna: circularly polarized H4G antenna, does not require care for the proper polarization setting, as is the case with Yagi Uda dipole or panel antennas.
This makes it easier to install the antenna, even by people who are not familiar with technical issues.
Antenna features:
- Modern compact design, helical design, gives a high profit with a wide frequency transmission band .
- Tight and solid housing, resistant to extreme weather conditions, guarantees long and reliable operation.
- The mounting bracket allows for a large range of diameters of the masts used.
- The mounting bracket allows the antenna to be tilted 50 degrees in a vertical plane, a parameter important in mountainous terrain.
- High quality materials were used - copper, aluminum, galvanized steel, plastics
modified.
Parameters:
- cable length: 2 x 10 m
- connector type: 2 x SMA
- energy gain max: 15 dBi
- Band: 1800-2200 MHz
- polarization: omnidirectional, clockwise
- standing wave coefficient: < 1.4
- half-power angle of radiation: 30 degrees
- reverse attenuation P/T: 23 dB
- impedance: 50 Ohm
- dimensions L x W: 75x11 cm
- mounting diameter: up to 43mm