LMR-400-UF cable is a Flexible Low Loss Communications Coaxial cable, supplied in any length – manufactured by Times Microwave Systems and available from McGill Microwave – Authorised Distributor of all Times Microwave products.
LMR-400-UF Coaxial cable is one of the most popular products within the Times Microwave LMR coaxial cable range. The LMR range is recognised globally as the industry standard ultra low loss, flexible, low cost, lightweight, DC – 6GHz coaxial cable solution for many RF applications. This is also backed up by the best warranty and technical support in the business.
Why choose LMR-400-UF?
LMR-400-UF is very well know for it’s Extreme flexibility, Excellent Reliability, and Low attenuation.
The LMR-400-UF cable has much lower attenuation than RG-8, RG 213, RG 214 and 9913 Air-Dielectric type Cables.
The LMR-400-UF cable was created to achieve much better flexing abilities than the LMR-400. This has been achieved through the use of a stranded centre conductor and rubber outer jacket. This is an excellent product where extra flexure is required for installations.
How is the LMR-400-UF low loss figures achieved?
This is achieved due to the cable construction specifications. The centre conductor uses a high conductivity, Stranded Bare copper conductor material. The dielectric is nitrogen injected, foamed, closed cell, Polyethylene which helps achieve 84% Velocity of Propagation. The Dielectric has a Aluminium foil outer conductor, which is chemically bonded on to it. Due to the cable construction, The attenuation is significantly lower as compared to single shielded coaxial cables: RF shielding of LMR-400 is > 90 db as compared to 40 dB for RG8.
All LMR standard coaxial cable comes with a UV resistant, extremely flexible TPE Jacket. This helps allow the cable to bend and manoeuvre with much less force than that of standard LMR.
Frequency Operating Band
LMR-400-UF is designed to operate excellent from DC – 6GHz. For any frequency band at VHF and above, LMR is the obvious choice.
Should you find your RF system operates at above 1GHz, LMR is once again, your best option, as RG cable typically isn’t compatible with any frequency in excess of 1GHz.
- Drop-in replacement with up to 40% Lower Attenuation for RG-8 , RG 213 ,RG 214 and 9913 Air-Dielectric type Cables
- Jumper Assemblies in Wireless Communications Systems
- Short Antenna Feeder runs
- 3G or 4G repeaters
- Radio antennas or receivers
- VSAT Applications
- Any application that requires extra flexibility.
Attenuation dB figures per 100m
Temperature range: -40⁰C – +85⁰C
|LMR-400 ‘TC’ (solder centre pin) Connectors|
|TC-400-716FC||7/16 DIN Female (jack) clamp connector|
|TC-400-716MC||7/16 DIN Male (plug) clamp connector|
|TC-400-716MC-RA||7/16 DIN Male (plug) clamp connector|
|TC-400-716M-RA-D||7/16 DIN Male crimp right angle; (solder pin)|
|TC-400-716M-X||7/16 DIN Male (plug) crimp (solder-on pin), hex nut, no braid trim|
|TC-400-BM-X||BNC-Male (plug) crimp connector, no braid trim|
|TC-400-BM-75-X||Type BNC-Male (plug) crimp connector (crimp pin) for LMR-400-75, no braid trim|
|TC-400-HNM||HN-Male (plug) clamp connector|
|TC-400-HNM-RA||HN-Male (plug) crimp right angle (solder-on pin) hex/knurl nut|
|TC-400-MUHF||Mini-UHF (plug) crimp connector|
|TC-400-NF-X||N-Female (jack) crimp connector (solder on pin)|
|TC-400-NFC-BH (A)||N-Female (jack) clamp bulkhead connector|
|TC-400-NFC||N-Female (jack) clamp connector|
|TC-400-NM||N-Male (plug) crimp/knurled coupling nut|
|TC-400-NMH-X||N-Male (plug) crimp (solder-on pin) hex/knurl nut, no braid trim|
|TC-400-NM-75||N-Male (plug) crimp connector for LMR-400-75|
|TC-400-NM-75/50||N-Male (plug) crimp connector for LMR-400-75 (50-ohm interface)|
|TC-400-NMC-2||N-Male (plug) clamp connector|
|TC-400-NMC-RA (A)||N-Male (plug) clamp right angle connector|
|TC-400-NMH-RA-D||N-Male (plug) right angle crimp connector, no braid trim|
|TC-400-NMH-RA-SS||N-Male (plug) crimp right angle connector/solder-on pin; stainless steel|
|TC-400-NM-RP||N-Male (plug) crimp connector, reverse polarity (female pin)|
|TC-400-QDSM||QDS-Male (plug) clamp connector|
|TC-400-QNM-X||QN-Male (plug) crimp connector, solder pin, no braid trim|
|TC-400-SM-X||SMA-Male (plug) crimp connector; no braid trim|
|TC-400-SF-X||SMA female (jack) crimp connector, solder pin, no braid trim|
|TC-400-TF-X||TNC-Female (jack) crimp connector, solder pin, no braid trim|
|TC-400-TF-RP||TNC-Female (jack) crimp/reverse polarity (solder-on male pin)|
|TC-400-TM-X||TNC Male (plug) crimp (solder-on pin) hex/knurl nut, no braid trim|
|TC-400-TM-RA-D||TNC Male (plug) crimp right angle connector (watertight)|
|TC-400-TM-RP||TNC-Male (plug) crimp/reverse polarity (solder-on female pin)|
|TC-400-TM-RP-RA-D||TNC-Male (plug) crimp/reverse polarity, right angle connector, solder pin|
|TC-400-4310M-X||4.3/10 mini DIN Male (plug) solder-pin, hex/nut.|