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RG188 Cable

RG135 Cable - RG199 Cable

RG188 Coaxial Cable

RG188A Cable

Buy RG188A Cable Online

 

 

 

What is RG188?

The RG188 Coax Cable is a 50 ohm coaxial cable used in a variety of applications including direct burial applications. Due to its high-temperature range, RG-188a can be used for high-temperature applications and communication systems that require higher sequences and lower attenuation. It is also used in the transmission of data signals in applications such as LAN/WAN or GPS situations where high-temperature performance is needed.

Mechanical & Construction Specifications:

  • Inner Conductor:
    • Material: Silver Covered Copper Clad Steel
    • Conductor Stranding: 7/.0067
    • No. of Strands: 7
    • Strand Size: 0.0063
    • Diameter (in.) 0.0201
  • Dielectric:
    • Material: Solid PTFE
    • Diameter (in.) 0.060
  • Shield:
    • Material: Silver Plated Copper Braid
    • AWG Size: 38
    • Coverage: 90 %
    • Diameter (in.) 0.077
  • Jacket:
    • Material: PTFE Type VIIA per MIL-C-17
    • Color: White
    • Diameter (in.) 0.110

RG188 Coax Cable Electrical Specifications:

  • Maximum Operating Voltage (vms): 1,200
  • Capacitance: 29.3 (pF/ft)
  • Impedance: 50 ohms (+/-2)
  • Velocity of Propagation: 70%
  • Maximum Operating Frequency: 10,000 MHz
  • Minimum Operating Temperature: -55°C
  • Maximum Operating Temperature: 250°C

Per specification, RG188 coaxial cable will have splices. If continuous lengths are needed, please ask.

Other coax cables Allied Wire & Cable supplies include:

These are just a few examples. There are thousands of different coaxial cables and customized orders you can place with us. For a more extensive list of all of the coax cables we provide, visit our Coaxial Cable page.

Part Number Conductor StrandingNom. Dia. of Cond.Dielectric (in)Nom. O.D. (in)Nom. Imp.Nom. Cap. (pF/ft)Approx LBS/MFT
RG188A 7/.0067 0.0201 0.060 0.1000 50 29.4 11
RG188 7/.0067 0.0201 0.060 0.1050 50 29.4 11