1710-2600MHzTriple-band Remote Electrical Downtilt(RET)Panel Antenna
AMET-1721/26X6518-DE10
Application:
WCDMA/DCS/PCS/PHS/3G/4G/LTE system
Wireless communication and datatransmission system
Horizontal: Vertical:
+45 | -45 |
1710 ~ 2600 | 1710 ~ 2600 |
AMET-1721/26X6518-DE10 Electrical Specifications | |||
Frequency range(MHz) | 1710-1880 | 1920-2170 | 2490-2600 |
Polarization | ±45º | ±45º | ±45º |
Gain(dBi) | 17.5 | 17.8 | 18 |
half-power beam width(°) | Hor:68 Vor:7.4 | Hor:65 Vor: 6.5 | Hor:62 Vor: 6 |
Electrical downtilt(°) | 0~10 | 0~10 | 0~10 |
Front-to-back ratio(dB) | ≥25 | ||
Input Impedance(Ω) | 50 | ||
VSWR | ≤1.4 | ||
Intermodulation IM3(dBm) | ≤ -107 | ||
Isolation between ports | ≥30dB | ||
Cross-polar ratio | ≥15dB@0º ≥10dB@+/-60º | ||
Sidelobe suppression for first sidelobe above horizon | ≥16 dB | ||
Maximum input power(W) | 350 | ||
Lightning protection | DC Ground | ||
Mechanical Specifications | |||
Input connector type | 2×7/16DIN female | ||
Connector position | Bottom | ||
Dimensions-mm (mm) | 1400×190×120 | ||
Packing size(mm) | 1745×210×190 | ||
Antenna weight (Kg) | 5.8 | ||
Packing weight (Kg) | 15.5 | ||
Radome material | UPVC | ||
Mechanical tilt(°) | 0~10 | ||
Operating temperature(°c) | -40~60 | ||
Rated Wind Velocity(m/s) | 60 | ||
Mounting hardware(mm) | 50~115 | ||
Multi-Band:An antenna contains multiple independent systems with combination of side by side, coaxial and inlay.Each system is independent and adjustable, applies to multi-network combination and MIMO technology, avoiding decrease of the transmitting power and high interference among systems caused by outside combiner.
Remote Electrial Tilt (RET) Components:
3G mobile systems based on CDMA technology have the "breathing effort" which requires more frequent adjustment of the antenna tilt angle than that of the 2G systems, to meet the periodic variance of the traffic.
Ameison has provided the full series of the Remote Electrical Tilt (RET) solutions, including the RET antennas, Antenna Control Unit (ACU), Portable Control Unit (PCU), Smart Bias Tee (SBT) and control cables, etc. They are fully interoperationabe with AISG V2.0 compliant RRU and Node-B, etc.
The tilt angle of the antenna can be accurately checked and adjusted remotely from the OMC center without climbing up the tower and shutting down the RF power, greatly reducing the workload of the network optimization.
Remote Electrical Tilt (RET) antenna systems are designed so that wireless providers can make adjustments remotely to their antenna systems.
The Antenna Interface Standards Group (AISG) has created specifications for the control interface for these types of systems.
Shenzhen Ameison Communication Equipment Co.,Ltd is one of the professional antenna market who take the lead in China, and integrates the development, design, manufacture, sale and Service of radio communications antennas. which has been dedicated to the antenna development like GSM/CDMA/PHS/3G/4G antenna, 2.4GHz (wi-fi, wlan)/3.5GHz (wimax)/5.8GHz/wi-fi amplifier communication antenna serial(including: all direction, yagi antennas ,3G parabolic antennas, panel antenna, indoor antenna like : ceiling mount antenna, Wall Mount Antenna, desk antenna, double polar, rubber, bandwide, card mount serial antenna. We also provide DVB-T/DMB-T/CMMB moving digital TV antenna, low frenquency antenna: 315MHz/433MHz wi-fi digital /wi-fi control /wi-fi wrote water meter/electricity meter antenna, GPS guide antenna, communicate parts, connector and so on.
RET