Product/Service

SMARTop Dual Band GSM 900/1800 Diplexer

Source: ADC-Broadband Infrastructure - Wireless Division
The SMARTop Dual Band GSM 900/1800 Diplexer is a compact solution which provides wideband filtering for both GSM 900 MHz and GSM 1800 MHz signals with minimum intermodulation interference

The SMARTop Dual Band GSM 900/1800 Diplexer is a compact solution which provides wideband filtering for both GSM 900 MHz and GSM 1800 MHz signals with minimum intermodulation interference. Designed for use in co-siting environments, the SMARTop Dual Band GSM Diplexer combines both the GSM 400 and 1800 MHz signals onto one feeder cable. Operators can save up to 50% on cable costs, as well as saving on total equipment and maintenance costs since wideband filtering for both branches is performed in one unit.
The SMARTop Dual Band GSM Diplexer units are mounted in an integrated weatherproof casing for placement on the tower top near the antenna. Reliable coaxial resonators provide very low losses for the wide temperature range.

Key Features

  • Combines GSM 900 MHz and GSM 1800 MHZ signals onto one feeder cable which allows co-siting of antennas.
  • Allows minimum modulation interference which maintains signal integrity
  • Reliable coaxial resonators provide low losses across temperature range

ADC-Broadband Infrastructure - Wireless Division , PO Box 1101, Minneapolis, MN 55440-1101. Tel: 800-366-3891; Fax: 952-946-3292.