Tower Top Amplifiers

Designed to be deployed in 2300MHz WCS Band, the Kaelus TMA2104provides gain at the 2300MHz uplink band while allowing 700/850services to pass through to the antenna. This saves OPEX, CAPEX and gives excellent system performance as well as full AISGcapabilities.

• Improved base station sensitivity through gain in 2300 MHz bands
• Hardware and software configuration using AISG "Personality"upload
• High linearity and low noise performance
• Fail safe bypass mode with lightning protection
• bypass provided for 700/850 MHz services

Designed to be deployed in co-located AWS & WCS systems with wideband antennas, the Kaelus TMA provides internal diplexing and gain in both bands while allowing 700/850 services to pass through to a separate antenna, thereby saving hardware costs

• Improved base station sensitivity through gain in AWS and WCS bands
• High linearity and low noise performance; Bypass provided for 700/850MHz services
• Hardware and software configuration using AISG "Personality" upload
• Fail safe bypass mode with lightning protection

Designed to be used at co@located 700MHz/850MHz and PCS1900 sites,the Kaelus TMA2061 provides gain on the PCS1900 uplink path whilediplexing the 700MHz band to void costly external diplexers. Separatefeeders are no longer required, resulting in decreased hardwarecosts, environmental impact and tower licensing fees.

• LTE ready
• AISG 2.0 compatible, fully software upgradable
• Provides gain in the AWS path and bypass to700MHz frequencies
• Excellent noise figure performance
• Full lightning protection and fail safe bypass mode