JEFA Tech Low Loss 400 is a high performance alternative to CommScope® WBC-400, Times Microwave Systems® LMR-400, Belden® 9914 / 9913 / 7810 and Andrew® CNT-400 coax cable.
This is high performance coaxial cable which has become the standard of the outdoor wireless LAN industry. It is also used by Amateur Radio stations looking for higher performance for VHF/UHF, microwave, and satellite communications as compared to standard RG-8/U. It also works very well on HF, with much higher power handling capability than other coax alternatives.
We stand behind the quality and performance of the cable and offer a 30 day money back guarantee.
- 3/8" Low Loss Coaxial Cable
- Lightweight, Flexible
- Polyethylene Jacket, UV Protection
- Direct Burial Rated
- Solid Center Conductor
- 98% tinned copper braid, plus 100% aluminum foil shield
Comparison of Popular 3/8" Size Coax
Attenuation (Signal Loss) per 100/ft (lower numbers are better)
| Frequency |
JEFA
LL400 |
Times
LMR-400 |
Andrew
CNT-400 |
Commscope
WBC-400 |
| 30Mhz |
0.67 |
0.70 |
0.70 |
0.70 |
| 50Mhz |
0.88 |
0.90 |
0.90 |
0.90 |
| 150Mhz |
1.52 |
1.50 |
1.50 |
1.50 |
| 220Mhz |
1.86 |
1.90 |
1.90 |
1.90 |
| 450Mhz |
2.71 |
2.70 |
2.70 |
2.70 |
| 900Mhz |
3.90 |
3.90 |
3.90 |
3.90 |
| 1.5Ghz |
5.12 |
5.10 |
5.10 |
5.10 |
| 2.5Ghz |
6.77 |
6.80 |
6.70 |
6.80 |
See
spec sheet for cable dimensions and full attenuation ratings.
WIRELESS ISP's: This high performance cable has become a "standard" of the outdoor wireless LAN industries. It is ideal for your 802.11 (a,b, or g) cell sites and customer installations.
Are you an amateur radio operator? Upgrade your shack to this higher quality, much lower loss cable today! It will dramatically reduce your signal loss on VHF and UHF. It will increase your receive signal and handle more power on HF.
NOTE: These cables are built-to-order. We have an optimized production line for these assemblies so most orders will ship the same day! Please order carefully. Since these cables are built-to-order, they are not returnable if you make a mistake on the connector types or length.
If you need a connector which is not listed, or if have a special need, please check our
Custom Cable Request
Part Number: LL400
