RFC600 — N FEMALE to SO239 UHF Female
Custom low loss RFC600 RF coaxial cable assembly with N FEMALE and SO239 UHF Female connectors.
Cable
RFC600
End A
N FEMALE
End B
SO239 UHF Female
Specs Summary
Made in USA
Assembled and tested in-house
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About This Assembly
Specs Summary
RFC600 Cable
RFC-600 is a budget-friendly 0.600" ultra-low-loss 50-ohm coaxial cable designed for very long feedline runs where performance is critical but LMR-600 pricing is a constraint. A practical choice for large outdoor antenna installations, long building penetrations, and cost-sensitive DAS projects requiring minimal signal loss.
N Connector
Type N is a threaded RF connector rated from DC to 18 GHz with a durable weatherproof design, making it the preferred interface for outdoor antenna installations, cellular base stations, and commercial wireless infrastructure. Its larger size compared to SMA allows higher power handling and the threaded coupling resists vibration, making it suitable for mobile and fixed outdoor applications.
UHF Connector
The UHF connector (also known as PL-259 male / SO-239 female) is a large, low-cost RF connector designed in the 1930s for HF and VHF frequencies. Despite its name, its practical usable range is below 300 MHz due to its non-constant impedance design. It remains extremely popular in amateur radio (HF through VHF), CB radio, and marine radio applications.
Common Applications
This N and UHF cable assembly is well suited for long feedlines in cost-sensitive DAS and commercial antenna projects. The combination of reliable N and UHF connectors and custom-cut cable length makes it a practical choice for both field installations and bench setups. Every assembly is hand-terminated, continuity tested, and ships free within the USA.
RFC600 Signal Loss
Approximate attenuation at common RF frequencies.
| Frequency | Loss / 100 ft | Loss / ft |
|---|---|---|
| 100 MHz | 1 dB | 0.01 dB |
| 450 MHz | 2.2 dB | 0.022 dB |
| 900 MHz | 3.1 dB | 0.031 dB |
| 1.8 GHz | 4.5 dB | 0.045 dB |
| 2.4 GHz | 5.2 dB | 0.052 dB |
| 5.8 GHz | 8.6 dB | 0.086 dB |
Frequently Asked Questions
What is RFC600 coaxial cable used for?
RFC-600 is a budget-friendly 0.600" ultra-low-loss 50-ohm coaxial cable designed for very long feedline runs where performance is critical but LMR-600 pricing is a constraint. A practical choice for large outdoor antenna installations, long building penetrations, and cost-sensitive DAS projects requiring minimal signal loss.
What is the signal loss of RFC600?
At 1800 MHz, RFC600 has approximately 4.5 dB of loss per 100 ft (0.045 dB/ft).
What frequency range does this assembly support?
This assembly is rated DC – 300 MHz, limited by the lowest-rated component across the cable and connectors.
What is a N connector?
Type N is a threaded RF connector rated from DC to 18 GHz with a durable weatherproof design, making it the preferred interface for outdoor antenna installations, cellular base stations, and commercial wireless infrastructure. Its larger size compared to SMA allows higher power handling and the threaded coupling resists vibration, making it suitable for mobile and fixed outdoor applications.
