Alcad FR-619 Lte c60, tetra & gsm reject filter 60 db

Alcad FR-619 - Serie 902: Lte c60, tetra & gsm reject filter 60 db.

Rejection filter for mast, allowing the passage of channels 21 to 60 and cutting out interference from LTE800, GSM and TETRA mobile phone signals. It incorporates a DC path to allow power to be supplied to a preamplifier.

Applications

Suitable for individual and collective terrestrial TV installations affected by the transmission of LTE800 mobile phone signals in the 790-862 MHz band, and by the transmission of GSM and TETRA signals in the 870-960 MHz band. The filter eliminates interference signals before amplification of the TV signals in the head-end of the installation, obtaining a rejection in the LTE800 band of up to -60dB.

Characteristics

Shielded zamak chassis, covered by a weather-resistant plastic casing. Easy to open and close, the chassis can be tilted to facilitate manipulation. The filter can be installed either on a mast, by means of a polyamide clamp, or on a wall. Resistant to sun and water (IP53). F-type connector.

Technical specifications