CHANNEL MASTER Model 4007 IFD is the complete one box solution to provide satellite and amplified VHF/UHF signals to two locations in a building from a twin LNB and off-air antenna.

Most if not all of these Channel Master Satellite products are discontinued. I just keep this web page up for reference.

I will try to have some alternative products listed

CHANNEL MASTER Amplified Satellite Diplexers & Satellite Wall Plates

CM 4007 DUAL DIPLEXER

Model 4007 IFD Dual Diplexer, Satellite-Amplified VHF/UHF

Model 4007 IFD is the complete one box solution to provide satellite and amplified VHF/UHF signals to two locations in a building from a twin LNB and off-air antenna.

The two high performance diplexers eliminate UHF LNB noise and any off-air pickup at satellite frequencies. The VHF/UHF preamplifier is a split-band type and includes FM trapping. It is based on Channel Master's industry standard preamplifier Model OO64DSB. Preamplifier power is from either the included wall plug power unit or from the LNB voltage on either output.

SPECIFICATIONS

DC Pass SAT A-VHF/UHF to LNB A (max 5OOmA) SAT B-VHF/UHF to LNB B (max 5OOmA)

Passband SAT 950-2150 MHz VHF/UHF 54-88, 174-216, 470-806 MHz (95-108 MHz trapped)

Thru Gain SAT - 1 dB (passive), VHF +10 dB, UHF +16 dB

Noise Figure VHF 3.5 dB, UHF 2.5 dB

Max Input VHF 4 ch at 35 dBmV, UHF 8 ch at 20 dBmV (-46 dB x-mod)

Isolation SAT INPUT -50 dB at <806 MHz , VHF/UHF INPUT -30 dB at>950 MHz, SAT X-POL -50 dB, VHF/UHF OUTPUTS -25 dB

Power 105 mA DC from highest voltage of Power Unit, Rx A or Rx B (max 26V)

Connectors Type F, 75 ohm

Number Inputs 3 (LNB A, LNB B, VHF/UHF)

Number Outputs 2 (SAT A-VHF/UHF, SAT B-VHF/UHF)

Model 4003 IFD - Diplexer

Model 4004 IFD - Diplexer, telephone jack

Model 4005 IFD - Two F barrels, telephone lack

Model 4006 IFD - Three F barrels, telephone jack $

CM 4004 IFD WALL DIPLEXER

For a professional satellite and off-air installation, Channel Master wall plates finish the job properly. No more unsightly loose cables, hanging diplexers and telephone adaptors. These wall plates fit a standard electrical box. A label sheet allows various markings on Models 4004 IFD, 4005 IFD and 4OO6 IFD.

Channel Master wall plates are available in all the variations you need with options for:

* Satellite/Off-Air Diplexer (4001 IFD performance)

* Telephone jack (required in most installations)

* High Return Loss Type-F Barrels (15 dB at 2150 MHz)

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