Shanghai Bing Wire & Cable Co., Ltd.
sales@shbing.com
86--19370717369
Product Details
Place of Origin: Shanghai, China
Brand Name: Bing Wire & Cable
Certification: ISO, RoHS
Model Number: RG179D
Document: RG 179D.pdf
Payment & Shipping Terms
Minimum Order Quantity: 1ft
Price: $1 / ft
Delivery Time: 7-15 work days
Payment Terms: T/T,Western Union,Paypal
Supply Ability: 5000ft 7days
|
Cable Family:
|
RG Type RF Cable
|
Conductor Material:
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Silver Plated Copper-Clad Steel
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Conductor Type:
|
Stranded
|
Insulation:
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PTFE
|
Shield:
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Silver Plated Copper
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Jacket:
|
FEP
|
Impedance:
|
75 Ohm
|
Operating Temperature:
|
-55~+200℃
|
|
Cable Family:
|
RG Type RF Cable
|
|
Conductor Material:
|
Silver Plated Copper-Clad Steel
|
|
Conductor Type:
|
Stranded
|
|
Insulation:
|
PTFE
|
|
Shield:
|
Silver Plated Copper
|
|
Jacket:
|
FEP
|
|
Impedance:
|
75 Ohm
|
|
Operating Temperature:
|
-55~+200℃
|
RG179D is a MIL-DTL-17 compliant 75 Ohm coaxial cable (M17/94-RG179D) featuring double silver-plated copper braid shielding for enhanced EMI/RFI protection. Built with a stranded silver-coated copper-covered steel center conductor and PTFE dielectric, this compact 3mm diameter cable delivers clean video signal transmission in electrically noisy environments. Operating from -55°C to +200°C with frequency capability up to 3 GHz, RG179D is the preferred choice for broadcast studios, medical imaging, and security systems where interference protection is critical.
| Item | Material | Diameters (mm) |
|---|---|---|
| Inner Conductor | SCCS | 7/0.10 |
| Insulation | PTFE | 1.60 |
| Outer Conductor | 2:SC | 2.50 |
| Jacket | FEP | 3.00 |
| Capacitance (pF/m) | 64 |
| Impedance (Ohms) | 75 |
| Velocity of Propagation (%) | 69.5 |
| Max Voltage (Vrms) | 1200 |
| Max Frequency (MHz) | 3000 |
| Bend Radius (mm) | 12 |
| Temperature Range (℃) | -55~+200 |
| Frequency (MHz) | Attenuation (dB/m) |
|---|---|
| 100 | 0.268 |
| 400 | 0.549 |
| 1000 | 0.883 |
A: RG179D features double shielding (two braids) while RG179 has single shielding. RG179D provides superior protection against electromagnetic interference in noisy environments.
A: M17/94-RG179D is the official MIL-DTL-17 part number.
A: 75 Ohm, specifically designed for video and broadcast applications.
A: 3mm – similar with RG179, despite the double shielding.
A: Choose RG179D when installing near power lines, motors, transmitters, or other sources of electromagnetic interference.
A: Continuous operation from -55°C to +200°C.
A: BNC, TNC, SMA, and F-type connectors designed for 75 Ohm coax. The double shield does not affect connector compatibility.
A: Yes, the FEP jacket provides UV and moisture resistance.
A: Yes, sold by meter or foot with no minimum order. Custom assemblies with connectors available.
