4G GSM / Tetra TV Aerial Filter Bundle

4G LTE in-line compact TV Aerial filter Kit, with 'f' screw connectors. This TV Aerial 4G / GSM / Tetra filter is installed inline between the TV aerial and any splitters and amplifiers to cut out issues with 4G mobile signals interfering with your TV reception.

If you are having a problem receiving RTE 1 or any single channel from Saorview then it is likely that your existing TV aerial will need this 4G LTE Filter attached in line.

Kit includes:
1 x 4G filter
1 x English Instruction Manual
1 x 2m Coax RG6 flylead
2 x 'F' Male to Co-ax Female Adapters

Features;
Passband: 470~790MHz
Out of band rejection: >50dB
In Band loss: <3dB
Return Loss: 16dB
Also rejects TETRA / 2G / 3G / 4G
Impedance:75ohm
Connectors: 'F' Type Female
Dimensions: 82x34x18mm
Insertion Loss
470-500MHz: 2dB
500-750MHz: 1.5dB
750-790MHz: 2.5dB

Filters may need to be fitted in some households;
In order to ensure compatibility (see EBU article) between new "Long Term Evolution (LTE)" 4G mobile telephony systems (on the frequencies previously used for analogue TV) and the Digital Terrestrial Television (DTT) system, some viewers may have to have a filter installed to reduced the strength of the cellular signal at their TV or Set Top Box.

Filters may be needed in cases where channel 58 (770MHz) or 59 (778MHz) are to be used by DTT and, due to potential so called image channel "N+9" sensitivity of some receivers, possibly even in cases where the DTT signals being received are above channel 51. Thus installations using the "group C/D" type aerial may need a filter. It is stressed that difficulties may only arise at locations close to LTE base stations. Typical filters have been tested by ComReg. For reception of channel 59 the filter will need to provide signal reductions above 790MHz whilst having a low loss in ch 59 (778MHz). ComReg has planned that ch 60 (786MHz) will not need to be used by the DTT services for which they are required to make spectrum available. ComReg have addressed this matter in Annex 9 of their document Multi-band Spectrum Release - Annexes to 12/25 (Response to Consultation and Decision on Multi-band Spectrum Release [D04/12]) (ComReg 12/25a).

Buy your 4G GSM / Tetra TV Aerial Filter Bundle from Satellite TV Ireland, your Irish free delivery store.