Cable
LMR100 Times
End A
FME MALE
End B
RP-TNC MALE
Specs Summary
50 ft LMR100 Times — FME MALE to RP-TNC MALE
LMR100 Times cable assembly, 50 feet, with FME MALE and RP-TNC MALE connectors. Hand-assembled, tested, and ships free within the US.
50 ft — FME MALE / RP-TNC MALE
$66.49
Free shipping • In stock
Other lengths:
Signal Loss — 50 ft
Approximate insertion loss for this 50 ft LMR100 Times assembly at common RF frequencies.
| Frequency | Loss / 100 ft | Loss — 50 ft |
|---|---|---|
| 100 MHz | 5.1 dB | 2.55 dB |
| 450 MHz | 11.2 dB | 5.6 dB |
| 900 MHz | 16.2 dB | 8.1 dB |
| 1.8 GHz | 23.8 dB | 11.9 dB |
| 2.4 GHz | 27.8 dB | 13.9 dB |
| 5.8 GHz | 46 dB | 23 dB |
About This Assembly
LMR100 Times Cable
LMR-100A is a Times Microwave 50-ohm flexible coaxial cable with a 0.100" outer diameter, delivering significantly lower signal loss than RG-174 or RG-178 at the same form factor. Its foil-plus-braid shield offers 40 dB shielding effectiveness. A popular upgrade for short antenna pigtails and module connections in WiFi, cellular, and GPS applications.
FME Connector
FME (For Mobile Equipment) is a miniature threaded RF connector designed for mobile and vehicle-mounted antenna applications, particularly at GSM, CDMA, and FM frequencies. Its small size and robust threaded coupling make it common on vehicle-mount antenna mounts, cellular signal boosters, and mobile broadband modems.
RP-TNC Connector
RP-TNC (Reverse Polarity TNC) uses the TNC threaded shell with reversed pin conventions, similar to RP-SMA. It is used on some commercial WiFi access points and outdoor CPE antennas, particularly in older Cisco and Linksys equipment, and offers better vibration resistance than RP-SMA in demanding outdoor environments.
Common Applications
This FME and RP-TNC cable assembly is well suited for short antenna pigtails, module-to-antenna connections, and compact RF assemblies. The combination of reliable FME and RP-TNC 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.
Frequently Asked Questions
Is this cable hand-assembled in the USA?
Yes. Every CoaxRF cable assembly is hand-terminated and continuity tested at our US facility before shipping. We do not drop-ship pre-made cables from overseas — each cable is built to order.
Can I order a different length than 50 ft?
Yes. This page is for the 50 ft assembly. Use the length buttons above to select a different standard length, or use the Cable Builder for any custom length.
How much signal loss will I see with this 50 ft cable?
At 1800 MHz, LMR100 Times loses approximately 23.8 dB per 100 ft. This 50 ft assembly will have roughly 11.9 dB of insertion loss at that frequency. See the signal loss table for all frequency points.
What is the maximum frequency for this assembly?
This assembly is rated DC – 2 GHz. The effective frequency limit is set by the lowest-rated component — either the cable or one of the connectors. Both FME MALE and RP-TNC MALE connectors must be within spec at your target frequency.
What is your return policy?
We accept returns within 30 days of delivery. Custom-length cables are accepted as long as they are in original condition. Contact us and we will provide a prepaid return label at no charge.
