The TERRA TF005 R81007 filter is used in TV systems. It is used to filter unwanted signals in the 700 MHz band (frequency 694 - 862 MHz) intended for the implementation of data transmission services (LTE). It is especially recommended for installations using broadband amplifiers covering the full UHF band (up to 862MHz). In this type of installations, interference resulting from the reception of unwanted signals can effectively prevent the reception of DVB-T/T2 digital terrestrial television.
Distinguishing features of the LTE filter
- LTE 700 signal attenuation (> 694 MHz band)
- very steep slope of the damping characteristics at the border of the band
- current transition (max. 24 V/100 mA) - it can be used in antenna installation with external amplifier
The filter is equipped with a DC transition (24V/100mA max). Therefore, it can be used in installations with antennas equipped with amplifiers.
Attenuation [dB]:
5 [MHz]: < 3
694 [MHz]: < 3.5
733 [MHz]: > 50
1000 [MHz]: > 50
Carries the [MHz] band: 5-694
Cuts the [MHz] band: 733-1000
Shielding class: A
Connector Type: F
DC transition: 24 V 100 mA, max
Operating temperature range [ºC]: -20...+50
Dimensions [mm] / Weight [kg]: 80x27x19 / 0.09
