JEFA Tech LL400FR - Low Loss 400 Fire Retardant - LSZH
JEFA Tech LL400FR - Low Loss 400 Fire Retardant - LSZH
SKU / Part Number:
SKU:LL400FR-BTF
Regular price
$1.05
Sale price
$1.05
Regular price
Unit price
per
Most orders ship the same day when ordered by noon EST. Do you have an urgent need? Contact us, we can accommodate you!
JEFA Tech® Low Loss 400FR is a high-performance alternative to Times Microwave Systems LMR®-400FR
LL400FR = fire retardant jacket (LSZH), UV rated, direct burial, same specs and performance as LL400, Compare to LMR-400FR
TECHNICAL SUMMARY:
- 50 ohm impedance
- .405" outer diameter (same as RG-8, RG-213, LMR®-400, etc)
- Lightweight, Flexible
- Fire Retardant LSZH (Low Smoke Zero Halogen) Jacket
- Solid Copper Clad Aluminum Center Conductor
- Direct Burial Rated - no conduit needed
- Double Shielded for low loss and interference rejection
- First Shield: Bonded aluminum foil with 100% coverage
- Second Shield: Tinned copper braid with 98% coverage
- Foam Dielectric - adds to flexibility and performance
- 5 year warranty, 20+ year life expectancy
- Uses same size connectors as RG-8, RG-213, LMR®-400 size cable, including standard PL-259's
Comparison of Popular .405" Size Coax
Attenuation (Signal Loss) per 100/ft - (lower numbers are better)
| Frequency / Band | JEFA LL400FR |
Times LMR®-400FR |
Andrew CNT-400 |
RG-8/U RG-213/U |
| 7 Mhz (40 meters) | 0.33 | 0.33 | 0.33 | 0.49 |
| 14 Mhz (20 meters) | 0.46 | 0.46 | 0.46 | 0.70 |
| 28 Mhz (10 meters & CB) | 0.65 | 0.65 | 0.65 | 1.01 |
| 50 Mhz (6 meters) | 0.88 | 0.88 | 0.88 | 1.36 |
| 144 Mhz (VHF) | 1.50 | 1.50 | 1.50 | 2.38 |
| 220 Mhz (VHF) | 1.86 | 1.87 | 1.87 | 3.00 |
| 450 Mhz (UHF) | 2.71 | 2.71 | 2.71 | 4.46 |
| 900 Mhz (UHF) | 3.90 | 3.90 | 3.90 | 6.64 |
| 1.5 Ghz (MW) | 5.12 | 5.12 | 5.12 | 8.99 |
| 2.5 Ghz (MW, WiFi) | 6.76 | 6.76 | 6.76 | 12.32 |
| 5.8 Ghz (MW, WiFi) | 10.8 | 10.8 | 10.8 | 21.28 |
JEFA Tech®, Registered trademark of JEFA Tech, Inc.
LMR®, Registered trademark of Times Microwave Systems
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