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    • Channel Plus NF-469 Notch Filter Removes CATV 64-70 and UHF channels 14-19

      Channel Plus NF-469 Notch Filter Removes CATV 64-70 and UHF channels 14-19

      The Model NF-469 Notch Filter couples the incoming signal source coax cable to the input on a splitter or bi-directional DA-series amplifier. Once installed, the NF-469 filters out channels to make room for modulated channels. In addition, the NF-469 blocks the modulated signals from being broadcast back into the coax. The NF-469 is a perfect solution for modulation in the ever-increasing bandwidth taken up by Cable Television. The Model NF-469 Notch Filter blocks incoming cable TV channels 64-70...

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      3 Types Available

      Item #: CP-NF469

      Availability: Usually ships in 3-10 business days

      Our Price: $36.99

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    • CEF Series Channel Elimination Filters

      CEF Series Channel Elimination Filters

      The CEF-750-14 is a professional quality, 750 MHz channel elimination filter. This filter is designed to remove one 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 substituting local origination...

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      11 Channels Available

      Item #: CEF-750-14

      Availability: Usually ships in 3-10 business days

      Our Price: $1,149.90

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    • CEF CEF-860CH3 Single Channel Elimination Filter - 860 mHz

      CEF CEF-860CH3 Single Channel Elimination Filter - 860 mHz

      The Pico Macom CEF860CH3 is professional grade single channel elimination filter designed to provide a 6MHz-wide carrier-free environment to insert locally originated channels. When used in conjunction with Pico Macom’s high quality modulators, these units are the most cost-effective method to add locally originated programming to an MATV or CATV system while ensuring the highest quality picture across the band. This unit employs multi-stage cavity bandpass and notch filtering to...

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      Item #: CEF-860CH3

      Availability: Direct Ship From Manufacturer

      Our Price: $559.60

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    • Channel Plus LPF-600 Low-Pass Filter Channels 2-86

      Item #: CP-LPF600

      Availability: In Stock

      Our Price: $44.99

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    • CATV Low Pass Filter 2-116  750 MHz

      Item #: CP-LPF750

      Availability: Usually ships in 3-10 business days

      Our Price: $44.99

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    • Pico Macom Voltage-Block Inline High-Pass Filter 1GHz (Bag of 10)

      Pico Macom Voltage-Block Inline High-Pass Filter 1GHz (Bag of 10)

      The PM-VBC is a bag of 10 1GHz voltage-block inline high-pass filters, used to stop voltage from entering a device. Features: Used to stop voltage from entering a device Protects sensitive test equipment from damage test Two bandwidths available for use in CATV and Satellite applications Low insertion loss for transparent operation High return loss for unsurpassed performance in digital signal environments Specifications: Bandwidth: 5-1000 MHz Flatness: @ 1GHz - >0.5dB Insertions...

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      Item #: PM-VBC

      Availability: Usually ships in 3-10 business days

      Our Price: $17.79

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    • RDL ST-FS6 Ferrite Suppressor / RF Filter

      RDL ST-FS6 Ferrite Suppressor / RF Filter

      The ST-FS6 is used in applications where an excessive RF level is induced in the audio cables producing audio interference in the system. It is not necessary to use all 6 input/ output channels, and wiring configurations may vary according to the application. For example, INPUTS 1 and 2 may be used to suppress a single pair while the shield for that pair is connected to ground. In other installations, it may be desired to also ferrite suppress the shield. In this instance, 1 and 2 may be used for...

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      Item #: ST-FS6

      Availability: Usually ships in 3-10 business days

      Our Price: $71.71

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      RF Channel Filters

      RF Channel Filters provide removal of a specific television channel (or channels) and permit replacement with a new channel and programming of your choice. RF Channel Filters are perfect for hotels and other venues where preview or attraction content is required without changing display inputs. Markertek is your premiere source for CATV headend & RF Distribution equipment. Speak to a Markertek representative today to discuss your RF Channel Filter requirements.

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