Toner Cable CEF-750 Channel Elimination Filter - Manual

Specifications
Specifications Subject To Change Without Notice Rev 07-12 ©Toner Cable Equipment, Inc.
969 Horsham Road l Horsham, Pennsylvania 19044 USA l Phone: 215-675-2053 Fax: 215-675-7543 l [email protected]
The CEF is a professional quality, 750
MHz channel elimination filter. This fil-
ter is designed to remove one of 6 MHz
wide television channel, permitting
another channel to be re-inserted onto
the now vacated channel. Attenuation
of greater than 52 dB can be obtained
on both visual and aural carriers with
only negligible loss to adjacent channel
carriers. This results in clean removal
of any channel (50 to 312 MHz, CH 2-
38) and provides a means for substitut-
ing local origination or a desired chan-
nel for an unwanted channel. The
CEF-750 has a passband to 750 MHz
and is completely bidirectional, allowing
the input and output connections to be
interchanged.
Ordering Information
Model Stock # Description
CEF-750 4446 Channel Elimination Filter 54-312 MHz Filtering, 50-750 MHz Passband
RF
Frequency Range
Channel Elimination 54-312 MHz
Passband 0-750 MHz
Channels VHF,CATV
Insertion Loss - Max.
Ch. 2 to 6 (50 - 312 MHz) 2.1 dB
Ch. 2 to 6 (312 - 750 MHz) 3.1 dB
Ch. 98 to 23 (50 - 312 MHz) 1.9 dB
Ch. 98 to 23 (312 - 750 MHz) 2.5 dB
Ch. 24 to 38 (50 - 312 MHz) 1.6 dB
Ch. 24 to 38 (312 - 750 MHz) 2.1 dB
Channel Suppression 52 dB
Adjacent Channel Insertion Loss
2 to 23 3.0 dB
24 to 38 4.0 dB
Impedance - All Ports 75 O
Return Loss - Min.
Input 10 dB
Output 10 dB
Mechanical
Dimensions (W x H x D)
19.0 x 1.75 x 10.25 in.
483 x 44 x 260 mm
Weight 6.0 lbs., 2.73 kg
Connectors
RF Input "F" Female
RF Output "F" Female
CEF-750
Channel Elimination Filters
Features & Benefits
• Rack Mountable - 1 EIA (1.75") Rack Space
• Suppresses an Entire Analog Channel Allowing
Insertion of Desired Signal
• Low Insertion Loss
• CEFs May Be Cascaded for Mulitple Channel
Deletions