790-2690MHz Penta-band Remote Electrical Downtilt(RET)Panel Antenna

AMET-0809/1727DX6515/17-DE14/E8

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.

Application:

CDMA/GSM/WCDMA/DCS/PCS/PHS/3G/4G/WLAN/LTE system

Wireless communication and datatransmission system

Horizontal:                                      Vertical:

AMET-0809/1727DX6515/17-DE14/E8 Electrical Specifications
Frequency range(MHz)	790-880	870-960		1710-1880	1920-2170	2490-2690
Polarization	±45º º	±45º		±45º	±45º	±45º
Gain(dBi)	14.5	14.5		16.5	16.8	17
half-power beam width(°)	Hor:65 Vor:16	Hor:65 Vor: 15		Hor:65 Vor: 8	Hor:65 Vor: 7.7	Hor:65 Vor: 7.3
Electrical downtilt(°)	0~14	0~14		0~8	0~8	0~8
Front-to-back ratio(dB)	≥25
Input Impedance(Ω)	50
VSWR	≤1.4
Intermodulation IM3(dBm)	≤ -107
Isolation between ports	≥28dB
Cross-polar ratio	≥15dB@0º     ≥10dB@+/-60º
Sidelobe suppression for first sidelobe above horizon	≥16 dB
Maximum input power(W)	250		100
Lightning protection	DC Ground
Mechanical Specifications
Input connector type	4×7/16DIN female
Connector position	Bottom
Dimensions-mm (mm)	1505×280×140
Packing size(mm)	1770×320×225
Antenna weight (Kg)	15.5
Packing weight (Kg)	22
Radome material	UPVC
Mechanical tilt(°)	0~10
Operating temperature(°c)	-40~60
Rated Wind Velocity(m/s)	60
Mounting hardware(mm)	50~115