Our Applications & Solutions

Brickwall Single Channel Deletion Filter

Description

The 3271 series of deletion filters attenuate the entire channel spectrum from video carrier to aural carrier to allow reinsertion of new information without interference.

The 55 dB (typical) continuous suppression from video carrier to aural carrier has been found more than ample for reinsertion.* Attenuation drops sharply at channel edges to preserve upper and lower adjacent channels. The operating temperature for 3271 Mid/High/Super/Hyper is from 10 degree C to 32 degree C.

All models are AC/DC passing. 1 amp Max.
(All units pass return band 5-48 MHz)

Features:

Special assemblies of several channel deletion filters are available for:

  • Suppressing contiguous channel blocks
  • Suppressing several non-contiguous channels
  • Spectrum splitting “Brickwall” highpass or lowpass filters
  • Temperature compensated models available

Product Files

Our Solutions

Multi-Vendor,
Multi-Technology
System Solutions

To grow your business – and your revenue – operators want the Knowledge, Assets and impartial technical guidance only a true Partner can deliver! From HFC and DOCSIS to x-PHYTM; from FTTx – GPON and RFoG to IPTV; from Linear Video to Multi-Screen; MHz best-in-class Technologies and Client Services will meet your goals while exceeding your expectations…

Read More

Client Services

Too much on your plate?
Not enough hours in your day?

The next time you need, Linear Video or Multi-Screen, MPEG, DOCSIS or x-PHYTM, IP or RF resources to support the operation of Multi-Vendor, Multi-Technology products deployed in your HFC or FTTx network, MHz can help!

Choose from a customized package of remote “Fractional Engineering” hours you can use over an extended period of time; or our on-site Integration and Activation Services.

Both can offset your temporary work-load.

Read More