RG302 Coax Cable M17/110 75 Ohm Precision Video Transmission Line for Broadcast and CCTV

RG302 M17/110 is a MIL-DTL-17 qualified 75 Ohm precision coaxial cable engineered for professional video transmission and demanding RF applications. This broadcast-grade video transmission line features a solid silver-plated copper-covered steel center conductor and PTFE dielectric, delivering stable impedance and low signal loss up to 3 GHz. The single silver-plated copper braid provides effective EMI shielding, while the FEP jacket offers excellent chemical resistance and thermal stability. With 2300V working voltage and continuous operation from -55°C to +200°C, RG302 is the preferred choice for broadcast studios, CCTV installations, and precision video applications where signal integrity cannot be compromised.

• 75 Ohm precision impedance – Optimized for professional video, broadcast, and CCTV applications requiring matched impedance

• Solid SCCS conductor – Silver-plated copper-covered steel construction provides strength and stable signal transmission

• PTFE dielectric – Superior thermal stability and low loss characteristics across -55°C to +200°C temperature extremes

• 3 GHz frequency capability – Suitable for baseband video, SDI signals, and high-resolution camera feeds

• FEP jacket – UV resistant, chemical resistant, and low smoke for indoor and outdoor installations

• MIL-DTL-17 qualified – M17/110 for consistent quality and reliability

• Compact 5.13mm diameter – Flexible enough for routing in crowded equipment racks and patch panels

• Broadcast video studios – Camera connections, production switchers, and master control room wiring

• CCTV and security systems – High-resolution analog and IP camera feeds for surveillance installations

• Professional video production – SDI signal distribution for live events and remote broadcasting

• Medical imaging – Video signal transmission for endoscopic and diagnostic display equipment

• Test and measurement – 75 Ohm reference leads for video signal generators and waveform monitors

• Defense communications – MIL-DTL-17 qualified for defense video applications

• Satellite TV – LNB to receiver connections requiring 75 Ohm impedance

• Aerospace avionics – Video displays and in-flight entertainment systems

• Digital signage – Reliable video distribution for commercial display networks

• Educational AV – Classroom and lecture hall video distribution systems

Q: What is the M17 designation for RG302?

A: M17/110 is the official MIL-DTL-17 part number, which replaces the older RG302U designation .

Q: What is the impedance of RG302?

A: 75 Ohms, specifically designed for video and broadcast applications .

Q: What is the maximum frequency?

A: 3 GHz, suitable for baseband video and SDI signals up to 1080p and beyond .

Q: What is the temperature range?

A: Continuous operation from -55°C to +200°C .

Q: What type of conductor does RG302 use?

A: Solid silver-plated copper-covered steel (SCCS) for excellent strength and signal stability .

Q: What is the NSN for RG302?

A: NSN 6145-00-493-4084 is assigned to M17/110-RG302 and RG302U for government procurement .

Q: How does RG302 compare to RG59?

A: Both are 75 Ohm cables, but RG302 features PTFE dielectric and higher temperature rating (-55°C to +200°C vs -40°C to +85°C), making it suitable for more demanding environments.

Q: Can RG302 be used outdoors?

A: Yes, the FEP jacket provides UV resistance and weather protection for outdoor installations.

Q: What is the voltage rating?

A: 2300 Vrms operating voltage .

Q: Do you offer custom lengths?

A: Yes, available in bulk spools, cut pieces, or fully assembled with BNC or other connectors. Volume pricing available for OEM and wholesale orders.