CT100 75 Ohm Coaxial Cable Patch Leads with F Plugs
SKU Part Number: VDC-CT100-FF
A high-quality 75 ohm CT100 coaxial cable assembly fitted with F Male connectors at both ends, ideal for satellite, LNB, QO-100, television, and...
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A high-quality 75 ohm CT100 coaxial cable assembly fitted with F Male connectors at both ends, ideal for satellite, LNB, QO-100, television, and other 75 ohm RF applications.

The cable uses a 1.00mm bare copper centre conductor, gas-injected polyethylene dielectric, copper tape screening, and bare copper braid for good RF performance and screening.

Available in a choice of lengths.

Key Features

  • 75 ohm CT100 coaxial cable
  • F Male connector at each end
  • 1.00mm bare copper centre conductor
  • Gas-injected PE dielectric
  • 100% copper tape screen
  • Bare copper braided screen
  • 80% velocity factor
  • Suitable for satellite and LNB installations
  • Useful for QO-100 receive systems
  • Low-loss performance up to 2150MHz

Typical Uses

  • Satellite dish to receiver connections
  • LNB feeder cables
  • QO-100 receive installations
  • Satellite IF connections
  • Television and distribution systems
  • Other 75 ohm RF equipment using F connectors

Specifications

Specification Details
Configurable SKU VDC-CT100-FF
Cable type CT100
Impedance 75 ohms
Connectors F Male to F Male
Centre conductor Bare copper, 1 x 1.00mm
Dielectric Gas-injected PE
Dielectric diameter Approx. 4.65mm
Primary screening 100% copper tape
Secondary screening 56% bare copper braid
Outer diameter Approx. 6.70mm
Velocity ratio 80%
Nominal capacitance Less than 58pF/m ±10%
Rated temperature 80°C
Rated voltage 300V
Conductor DC resistance 23.7 ohms/km
Outer conductor resistance 15 ohms/km
Insulation resistance Greater than 500MΩ/km

Attenuation

Frequency Attenuation @ 20°C
5MHz 1.6dB/100m
50MHz 4.6dB/100m
100MHz 6.5dB/100m
200MHz 9.5dB/100m
460MHz 15.0dB/100m
860MHz 19.5dB/100m
1000MHz 21.5dB/100m
1750MHz 29.0dB/100m
2150MHz 32.5dB/100m

Return Loss

Frequency Range Return Loss
5-30MHz >23dB
30-470MHz >23dB
470-862MHz >20dB
862-2150MHz >18dB

Screening Attenuation

Frequency Range Screening Attenuation
30-470MHz >75dB
470-862MHz >75dB
862-2150MHz >65dB

Important Note

This is a 75 ohm cable, making it suitable for satellite, LNB, television, and other equipment designed for 75 ohm systems.

It should not be treated as a direct replacement for conventional 50 ohm amateur radio coaxial cable unless the intended equipment specifically requires a 75 ohm feedline.

Shipping:

We have several shipping options for our products, including next-day and Saturday/Sunday delivery for certain items. Please see these options at checkout.

Returns:

If you have any equipment that needs to be returned to Martin Lynch & Sons, please fill out the form below:

Click here for returns form

Upon receipt of goods you have 14 days to return goods however the goods must be returned in original packaging and care must have been taken with the goods you wish to return. Under distance selling regulations you are not entitled to any refund on carriage charges or modification charges made at your request. Large items cannot be returned if they have been assembled, unless faulty.

Warranty Terms and Conditions

Outside of the 14 faulty return period, returned items cannot be accepted, unless covered by manufacturer's warranty. We will repair as much as possible on site however in exceptional circumstances products may have to be returned to the manufacturer of distributor.

For repairs/replacements under manufacturer’s warranty for any item please download a ML&S return form from the link above and return to ML&S with the faulty product.

International Warranty information

Warranty service for items we sell is available in the U.K. only, unless otherwise noted. It is your responsibility to pay freight for returned items to the U.K. and back to you for desired warranty coverage. All of our NEW products come with a minimum 12 month warranty, (Yaesu & Icom 24 months), with up to 90 days on second-hand equipment. Items returned for service must state "returned goods for repair" on the return air waybill or U.K. import customs duties apply and will be added to your invoice. For more info about returning items please contact our customer help desk, [email protected]