CommScope ::: Andrew ::: Product/Antennas/Teletilt® RET System/Systems

Base Station Antenna Products/Systems

Active Antenna Systems

In-building Wireless

Microwave Antenna Systems

Teletilt® RET System

Distributed Coverage & Capacity Solutions

Fiber Distributed Antenna Systems for Indoor and Outdoor – ION™-Series

Operations and Maintenance

Passive Components & Indoor Antennas

Project Management

Point of Interface

RF Repeater Systems

Tunnel Coverage System

Mobile Coverage Systems

Location Systems

Customized Location Technology

Find Your solution

MLC: Core Location Platform

Optional/Specialized Solutions & Services

Support – Documentation

Remote Site Control and Monitoring

OneBase InSite Connect

IBM Partnership

Customer Support

RF Site Solutions

Base Station Antenna/RF Feeder Subsystem

Filters Diplexers and Combiners

OneBase® Base Station System

RF Power Amplifiers

Single/Multi Carrier Power Amplifiers

Splitters Couplers and Terminations

Tower Mounted Amplifiers

Spectrum Management Solutions

Transmission Line Systems

Wireless Integrated Cabinets

Senior Executive

Supply Chain Manager

Operations Manager

Construction Manager

Real Estate Manager

Power Back-up Cabinets

Integrated Electronics Cabinets

Home > Product > Antennas > Teletilt® RET System > Systems

Share |

Systems

Basic Teletilt^® RET System

A basic RET system includes a controller, actuators attached to antennas, and control cable.
Multiple actuators can be joined together by daisy-chaining control cables or by using a junction box.
Electrical tilt adjustments can be made remotely from the BTS using a portable or rack mount controller or over a network using a rack mount controller.

Teletilt^® RET System Using Smart Bias Tees

Reduces the number of cable runs leading up a tower by injecting the AISG control signal onto an existing RF coaxial line using a smart bias tee.
Smart bias tee is used at the bottom of the tower and either a smart bias tee or an AISG tower mounted amplifier (TMA) is used at the top of the tower to restore the control signal back onto a control cable feeding to the actuator attached to an antenna.

Teletilt^® RET System Using dc 2.1 Bias Tees

By using the SMB ports on the ATC300-1000 Teletilt® controller, a dc 2.1 bias tee can be used at the bottom of the tower in place of a smart bias tee.
With an SMB to SMA coaxial cable connected to the SMB port of the controller at one end and to a dc 2.1 bias tee at the other end, the AISG control signal is injected onto the RF coaxial line leading up the tower.
Either a smart bias tee or an AISG tower mounted amplifier (TMA) is used at the top of the tower to split the control signal out to the control cables feeding into the actuators.

Blog | Contact Us | Careers | My CommScope | Support | Terms of Service | Follow us on:

CommScope on Twitter

CommScope on LinkedIn

FEEDBACK