8 / 2 Point of Interface POI / Multi-Band Combiner

Price Negotiable

Price: Customized Product

MOQ: 1Set

Delivery Time: 7-15 days

Brand: VBE

Product Description

8 / 2 Point of Interface POI / Multi-Band Combiner

Product Instructions:

Point of interface (POI) is a multi-combining system for Base station and DAS.
It combines several mobile operators(BTS or DAS systems) into just two output distributed antenna.
This is cost-effective measure of realizing the coverage by signals from multi-networks.

Product Features:

1. High Performance and high reliability
2. Good isolation, good power handling ability
3. Multi band Support.
4. Cost effective antenna sharing solution for outdoor and indoor applications
5. Easy installation.

Technical Specifications:

(Example: GSM900 + CDMA800 + TD-SCDMA + GSM900)

Item	Technology Data
System	GSM900	CDMA800	TD-SCDMA	GSM900
Working Frequency	909-915(MHz)	825~835(MHz)	1880~1920(MHz)	885~909(MHz)
	954-960(MHz)	870~880 (MHz)	2010~2025(MHz)	930~954(MHz)
Insertion loss	≤6.5dB	≤5.5dB	≤5.5dB	≤6.5dB
Passband fluctuation	≤1.2dB	≤1.2dB	≤1.2dB	≤1.2dB
Isolation between the input port	≥80@ CDMA800	≥80@ GSM900	≥80@ GSM900	≥60@CDMA800
	≥80@ TD-SCDMA	≥80@ TD-SCDMA	≥80@ CDMA800	≥25@ GSM900
	≥25@ GSM900	≥60@ GSM900	≥80@ GSM900	≥80@ TD-SCDMA
SWR	≤1.25
Port	8 Input ports
	2 Output ports
Power capability	Each input port not less then 50W,output port not less then 200W
Third order intermodulation	≥125dBc
Characteristic impedance	50Ω
Connector type	N-K