Continue Shopping View Cart
Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 7pm EST

Employee-Owned-Banner

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers





Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

 

View As:

Sort By:

Display:

RF Distribution Amplifiers:

Page:

►► ►
    ◄ ◄◄
     
     
     
    • Blonder Tongue BIDA 86A-30 Broadband Indoor Distribution Amplifier 30 dB 49-860 MHz

      Blonder Tongue BIDA 86A-30 Broadband Indoor Distribution Amplifier 30 dB 49-860 MHz

      The BIDA 5800 and 5900 Series are professional quality, two way broadband indoor distribution amplifiers. These amplifiers are ideal for multi-channel RF distribution systems the input source is a "cable drop" or the output of a MATV/SMATV/CATV headend. The BIDA 5800 Series features models having RF bandwidths of 550,750,860 and 1000 MHz. The BIDA 5900 Series is available in 860 MHz bandwidth. Push-pull and power doubling hybrid amplifier technologies are available on both series. The BIDA 5800...

       

      Read More

      Item #: BIDA-86A-30

      Availability: In Stock

      Our Price: $639.60

      Add to Wishlist
    • RF System Distribution Amplifier

      RF System Distribution Amplifier

      The ACA-35-1000 is a quality, broadband, indoor distribution amplifier, designed for RF distribution systems, such as apartment complexes, hospitals, schools, prisons, and hotels. This amplifier is ideal for those RF distribution systems whose input source is a "cable drop", the output of a MATV/SMATV headend, or the output of a small CATV headend.The ACA-35-1000 amplifier has 35 dB of operational gain, which is variable using a built-in gain control. These ampli-fiers use a push-pull...

       

      Read More

      Item #: ACA-35-1000

      Availability: In Stock

      Our Price: $186.26

      Add to Wishlist
    • Blonder Tongue RMDA 750-S15 Single Hybrid Rack-Mount Distribution Amp

      Blonder Tongue RMDA 750-S15 Single Hybrid Rack-Mount Distribution Amp

      The RMDA Series are professional quality, broadband, rackmounted hybrid distribution amplifiers. The RMDA's are idealas a head end launch amplifier or distribution amplifier forMATV, SMATV or CATV applications requiring rack mounting.A variety of models are available with operational gains of15, 30, 43 or 50 dB and frequency ranges from 47, 550,750, 860 or 1000 MHz. Refer to the RMDA specifications for available gain and bandwidth combinations. The RMDA Series amplifiers have built-in variable...

       

      Read More

      Item #: RMDA-750-S15

      Availability: Usually ships in 3-10 business days

      Our Price: $339.00

      Add to Wishlist
    • Channel Plus 3x8 Multiroom Distributor for CATV

      Channel Plus 3x8 Multiroom Distributor for CATV

      The DA-550 is the heart of a multi-room distribution system. The DA-550 connects as many as 8 televisions to cable or antenna, while maintaining compatibility with ChannelPlus video modulators and the bi-directional, 12V, IR repeating system.The DA-550BID is for bi-directional cable systems providing a 5-42MHz back channel for cable modems or interactive set-top boxes. Features: Designed with the highest headroom available in a distribution amplifier Handles an extremely wide range of input...

       

      2 Models Available

      Item #: CP-DA550BID

      Availability: Usually ships in 3-10 business days

      Our Price: $238.99

      Add to Wishlist
    • Blonder Tongue 45dB Gain A/V distribution amp

      Blonder Tongue 45dB Gain A/V distribution amp

      Features: Manual Gain Control (ZTA-35 and ZTA-45) UL Listed Separate VHF and UHF Antenna Inputs (ZTA-35 and ZTA-45) Low Noise Figure High Output Capability Wide Dynamic Range 15, 25, 35 and 45 dB Gain Units VHF/FM and UHF Distribution Amplifiers FM Traps for Strong FM Signal Areas (Except ZTA-15)

       

      3 Gains Available

      Item #: ZTA-45

      Availability: Usually ships in 3-10 business days

      Our Price: $214.25

      Add to Wishlist
    • Rackmount RF Distribution Amplifier 30dB 47 750MHz

      Rackmount RF Distribution Amplifier 30dB 47 750MHz

      The RMDA Series of professional quality, broadband, rack mounted hybrid distribution amplifiers are designed for RF distribution systems, such as apartment complexes, hospitals, schools, prisons, hotels, and a wide variety of similar applications. The RMDA Series is ideal for those RF distribution systems whose input source is the output of a MATV/SMATV/CATV head end.

       

      2 Types Available

      Item #: RMDA-750-30

      Availability: Usually ships in 3-10 business days

      Our Price: $494.20

      Add to Wishlist
    • Blonder Tongue DFCS-24 Rack Mounted 24-Way Splitter

      Blonder Tongue DFCS-24 Rack Mounted 24-Way Splitter

      The Blonder Tongue DFCS 24 is a 5-1000 MHz passive rack mounted splitter with 24 broadband output ports. The DFCS 24 features high isolation between ports and low insertion loss. A -20 dB test port on the front panel permits testing without removing the unit from service. Two or more units may be used to provide the required number of output ports based upon system requirements. The DFCS 24 is a compact, 1 3/4 inch high unit designed for mounting in a standard 19 inch EIA rack. ...

       

      Read More

      Item #: DFCS-24

      Availability: In Stock

      Our Price: $94.39

      Add to Wishlist
    • RF Venue DISTRO4 Antenna Distribution System With Cascade

      RF Venue DISTRO4 Antenna Distribution System With Cascade

      DISTRO4 is a broadband UHF antenna distribution amplifier that routes antenna signals from a pair of diversity antennas to several receivers in a multichannel system. DISTRO4 compensates for signal strength lost in the splitting process with high quality amplifiers. Two or more units may be cascaded together to accommodate more than four receivers with the included cascade port. DISTRO4 features a 2000 mA internal power supply (no wall wart) and compares to antenna distributors...

       

      Read More

      Item #: RFV-DISTRO4

      Availability: Usually ships in 3-10 business days

      Our Price: $499.00

      Add to Wishlist
    • Contemporary Research QDA4-45 RF Amp/Combiner

      Contemporary Research QDA4-45 RF Amp/Combiner

      The Contemporary Research QDA4-45 is an amplified RF combiner that can switch between one or four inputs, with adjustable amplification up to 50 dB. Designed for QMOD HDTV applications, the QDA4-45 can receive an RF feed from QMOD modulators or QCA9-33 Active Combiners. Inputs can be switched between one or four inputs, with selectable gain. The compact QDA4-45 mounts two across in a single rack space using CR RK1 and RK2 rack kits, and can be mixed with QMOD HDTV modulators using the same...

       

      Read More

      Item #: CRC-QDA4-45

      Availability: In Stock

      Our Price: $409.00

      Add to Wishlist
    • Contemporary Research QCA9-33 Active Combiner

      Contemporary Research QCA9-33 Active Combiner

      The Contemporary Research QCA9-33, is an active RF combiner that features eight high-level inputs and one low-level input, combining with high isolation and amplifying up to a 33 dBmV output level. Designed for QMOD HDTV applications, the eight RF inputs typically receive 29 dBmV RF from QMOD HDTV modulators. The ninth input is for up to 19 dBmV RF signals, such as incoming cable feed, a control channel from an ICE-HE Head End control modulator, or another QMOD or QCA9-33. Up to 8 QCA9-33 combiners...

       

      Read More

      Item #: CRC-QCA9-33

      Availability: Direct Ship From Manufacturer

      Our Price: $313.00

      Add to Wishlist
    • Channel Vision CVT-15WB 15dB RF Amplifier for Standard and Wide Bandwidth CATV Systems

      Channel Vision CVT-15WB 15dB RF Amplifier for Standard and Wide Bandwidth CATV Systems

      Channel Vision's 15dB RF Amplifier for Standard and Wide Bandwidth CATV Systems, is designed to allow 2-way communication in the RF spectrum from 975-1525MHz which is required by some newer digital cable boxes. The durable, amplified RF splitter has a built in surge protector. Features: 15dB amplifier Passive return path from 5-42MHz Compatible with advanced wide-bandwidth digital CATV systems Built in 6KV surge protection for superior durability Phantom powered using model CVT-PI (Dimensions:...

       

      Read More

      Item #: CVT-15WB

      Availability: Usually ships in 3-10 business days

      Our Price: $90.84

      Add to Wishlist
    • Channel Vision 1x1 38dB Bi-directional Amplifier

      Channel Vision 1x1 38dB Bi-directional Amplifier

      Channel Vision's 40dBmV Amplifier is the perfect cable or antenna amplifier for large multi-dwelling units (MDU’s) that require precise RF amplification with gain and slope adjustments for a professional installation. Features: Suitable for use with CATV or Antenna Systems from 5-1000 MHz frequency TV band Provides an amplified 5-42MHz bi-directional reverse path for interactive TV, addressable cable box converters and cable modems Includes variable gain to reduce the possibility of over driving...

       

      Read More

      Item #: CVT-40BID

      Availability: In Stock

      Our Price: $211.20

      Add to Wishlist
    • Blonder Tongue ACA-30-550 Apartment Complex Amplifier 30 dB/47-550 MHz

      Blonder Tongue ACA-30-550 Apartment Complex Amplifier 30 dB/47-550 MHz

      The Blonder Tongue ACA-30-550 is an Apartment Complex RF Amplifier. The ACA Series are indoor broadband distribution amplifiers designed to be used in RF distribution systems such as those for apartment complexes, hospitals, schools, prisons, and hotels. Two way models are available in 550, 750 and 860 MHz bandwidths with a passive return path of 5-30 MHz. A one way model is also available in a 550 MHz bandwidth only. ACA's are housed in a compact, aluminum chassis that provides...

       

      Read More

      Item #: ACA-30-550

      Availability: Usually ships in 3-10 business days

      Our Price: $186.26

      Add to Wishlist
    • Open House 3x8 Directional Hub

      Open House 3x8 Directional Hub

      Features: Distributes cable TV feeds to 8 TV's Two modulator inputs to add locally generated channels (camera or DVD) IR repeating system using 5-volt targets 5-42 MHz return path for bidirectional CATV Grid Mount

       

      Read More

      Item #: OPH-838BID

      Availability: Usually ships in 3-10 business days

      Our Price: $158.99

      Add to Wishlist
    • Channel Vision CVT-2/8WB 2 In x 8 Out Amplified Splitter

      Channel Vision CVT-2/8WB 2 In x 8 Out Amplified Splitter

      Channel Vision's 2x8 Bi-Directional Cable TV Amplified Splitter Wideband is designed with a built in combiner for modulated signals. They allow IR signals to pass through the modulator input to the TV outputs, making it a perfect match for the E2200IR, E3200IR or E4200IR. The amplified splitter is designed to mount directly on any flat surface. With 8 amplified outputs you can connect multiple TV's including: HDTV, cable boxes, or cable modems. Features: 8 Amplified outputs: 4.5dB gain Amplified...

       

      Read More

      Item #: CVT-2-8WB

      Availability: In Stock

      Our Price: $106.43

      Add to Wishlist
    • Contemporary Research 5032-001 IR-RXC External IR Receiver for 232-ATSC 232-STS & ICC2-ATSC/VDC/IRC

      Contemporary Research 5032-001 IR-RXC External IR Receiver for 232-ATSC 232-STS & ICC2-ATSC/VDC/IRC

      The IR-RXC External IR Receiver extends IR reception for the 232-ATSC, 232-STS, and the ICC2-ATSC/VDC/IRC. Using the included swivel mount, the unit can mounting in any position and aimed for best reception. Powered by the external IR IN input on the tuner, the IR-RXC is switchable for sensing Contemporary Research high-frequency 57 KHz (default) and low-frequency 38 KHz IR, the IR-RXC can be mounted in any position. Specifications: Enclosure: All aluminum with durable black powder coat paint Weight:...

       

      Read More

      Item #: CRC-5032-001

      Availability: Usually ships in 3-10 business days

      Our Price: $96.00

      Add to Wishlist
    • Channel Plus 20dB Bi-Directional Amplifier

      Channel Plus 20dB Bi-Directional Amplifier

      The model DA-520A is a bi-directional amplifier with a 5-40 MHz return path. The DA-520A provides 20 dB of gain to be used with 3025XA or in a CATV or antenna system. A 12 VAC power supply is included.

       

      Read More

      Item #: CP-DA520A

      Availability: In Stock

      Our Price: $79.99

      Add to Wishlist
    • VAC 31-111-104 Equalizing Video Distribution Amplifier

      VAC 31-111-104 Equalizing Video Distribution Amplifier

      The VAC model 31-111-104 Equalizing Video Distribution Amplifier provides four video outputs from one differential 75 ohm input for baseband video signals. The 12VAC wall transformer provides isolated power to the Brick to control ground loops. This brick utilizes a BNC interface for inputs and outputs. It also carries an LED to indicate power. It provides simple, easy distribution of a single signal to up to four outputs. This unit allows for variable global control of both the equalization...

       

      Read More

      Item #: 31-111-104

      Availability: Direct Ship From Manufacturer

      Our Price: $336.95

      Add to Wishlist
    • Blonder Tongue ACA-30-55R Apartment Complex Amplifier 30 dB 47-550 MHz Passive Return Single Hybrid

      Blonder Tongue ACA-30-55R Apartment Complex Amplifier 30 dB 47-550 MHz Passive Return Single Hybrid

      Blonder Tongue ACA 30 Series Apartment Complex Broadband CATV Distribution Amplifiers The ACA Series are indoor broadband distribution amplifiers designed to be used in RF distribution systems such as those for apartment complexes, hospitals, schools, prisons, and hotels. Two way models are available in 550, 750 and 860 MHz bandwidths with a passive return path of 5-30 MHz. A one way model is also available in a 550 MHz bandwidth only. ACA's are housed in a compact, aluminum chassis...

       

      Read More

      Item #: ACA-30-55R

      Availability: Usually ships in 3-10 business days

      Our Price: $254.60

      Add to Wishlist
    • Blonder Tongue ACA-30-86R Apartment Complex Amplifier 30 dB 47-860 MHz Passive Return Dual Hybrid

      Blonder Tongue ACA-30-86R Apartment Complex Amplifier 30 dB 47-860 MHz Passive Return Dual Hybrid

      The Blonder Tongue ACA 30 Series are indoor broadband distribution amplifiers designed to be used in RF distribution systems such as those for apartment complexes, hospitals, schools, prisons, and hotels. Two way models are available in 550, 750 and 860 MHz bandwidths with a passive return path of 5-30 MHz. A one way model is also available in a 550 MHz bandwidth only. ACA's are housed in a compact, aluminum chassis that provides excellent heat dissipation. An external power transformer is provided...

       

      Read More

      Item #: ACA-30-86R

      Availability: Usually ships in 3-10 business days

      Our Price: $382.60

      Add to Wishlist
    • Blonder Tongue BIDA550-30 Broadband Indoor Distribution Amp. 30DB

      Blonder Tongue BIDA550-30 Broadband Indoor Distribution Amp. 30DB

      The BIDA 5400 Series are professional quality, broadband,two-way capable, indoor hybrid distribution amplifiers.These amplifiers are ideal for multi-channel RF distribution systems for which the input source is a "cable drop" or the output of a MATV/SMATV/CATV head end. The BIDA-5400 Series is available in either 550 or 750 MHzband widths with push-pull hybrid technology. For 2-wayoperation, optional field installable diplexers and return amplifiers are are used to provide either an active or...

       

      2 Models Available

      Item #: BIDA-550-30

      Availability: Usually ships in 3-10 business days

      Our Price: $378.45

      Add to Wishlist
    • Blonder Tongue BIDA 100B-30P Indoor Distrubution Amplifier - 30dB - 54-1000 MHz - Power-Doubling - Active Return

      Blonder Tongue BIDA 100B-30P Indoor Distrubution Amplifier - 30dB - 54-1000 MHz - Power-Doubling - Active Return

      The BIDA 5900 Series with Active Return Path is a completely self-contained broadband indoor distribution amplifier designed for CATV and SMATV signal distribution systems that use a cable drop as a signal source. Push-pull and power-doubling hybrid amplifier technologies are available for the BIDA 5900 Series with RF bandwidths ranging from 54-860/1000 MHz with 30 or 43 dB gains. All BIDA 5900 models have a return path bandwidth of 5-42 MHz and can be configured for either a passive (factory...

       

      Read More

      Item #: BT-BIDA-100B-30P

      Availability: Usually ships in 3-10 business days

      Our Price: $669.00

      Add to Wishlist
    • Blonder Tongue BIDA-CE-5 Plug-In Cable Equalizer - 3 dB

      Blonder Tongue BIDA-CE-5 Plug-In Cable Equalizer - 3 dB

      The Blonder Tongue BIDA-CE-5-3 is a Plug-In Cable Equalizer - 3 dB.

       

      6 Values Available

      Item #: BT-BIDA-CE-5-3

      Availability: Usually ships in 3-10 business days

      Our Price: $13.49

      Add to Wishlist
    • Blonder Tongue RMDA 86A-30 Rack Mounted Distribution Amp 30 dB 54-860 MHz - Use With 9320 / 9377A

      Blonder Tongue RMDA 86A-30 Rack Mounted Distribution Amp 30 dB 54-860 MHz - Use With 9320 / 9377A

      The RMDA-ARP (active return path) are rack mounted 2-way broadband distribution amplifiers. Utilizing push-pull hybrid amplifier technology, they are ideal for MATV, SMATV or CATV applications. The amplifiers have a forward bandwidth of 54 - 860 MHz with a gain of 30 dB. The reverse path of 5-40 MHz is field configurable for active or passive operation. The RMDA-ARP amplifier has built-in variable gain controls on both the forward and reverse paths. A forward path variable slope control is provided...

       

      Read More

      Item #: BT-RMDA-86A-30

      Availability: Usually ships in 3-10 business days

      Our Price: $1,053.11

      Add to Wishlist
    • Blonder Tongue RMDA 860-43P Rack Mounted Distribution Amplifier 43 dB 47-860 MHz Power Doubling

      Blonder Tongue RMDA 860-43P Rack Mounted Distribution Amplifier 43 dB 47-860 MHz Power Doubling

      The RMDA Series are professional quality, broadband, rack-mounted hybrid distribution amplifiers. The RMDA’s are ideal as a headend launch amplifier or distribution amplifier for MATV, SMATV, or CATV applications requiring rack mounting. A variety of models are available with operational gains of 15, 30, 43, or 50 dB and frequency ranges from 47 to 450, 550, 750, 860, or 1000 MHz. Refer to the RMDA specifications for available gain and bandwidth combinations. The RMDA Series amplifiers have built-in...

       

      Read More

      Item #: BT-RMDA860-43P

      Availability: Usually ships in 3-10 business days

      Our Price: $882.25

      Add to Wishlist
     

    Page:

    ►► ►
      ◄ ◄◄
       
       
       
       

      RF Distribution Amplifiers

      The goal and purpose of RF distribution amplifiers is to increase the strength of received signals to a level that is greater than the signal losses associated with the distribution system. Simply put, it is used to "distribute" TV (or other) signals to multiple locations. To ensure all your devices receive proper strength signals, it’s important that RF distribution amplifiers be centrally located (relative to distribution lines), since the longer the lines, the more signal loss there will be within the system. There are many different types of RF distribution amplifiers. Some amplify off-air broadcast channels and others amplify off-air and cable channels. Whatever your needs are, Markertek has an RF amp for you!

      Please fill out the information below
      Email Address*