Description

 low‑loss 50‑ohm coax is a flexible outdoor feeder designed as an equivalent to popular LMR‑series cables. A foamed‑polyethylene dielectric, bonded aluminum foil and high‑coverage tinned‑copper braid provide low attenuation and strong shielding, while the black UV‑resistant PE jacket withstands sun, moisture and abrasion. Ideal for access points, cellular boosters/DAS, CPE radios, GPS antennas and amateur radio base runs. Supplied as bulk cable on reels or cut lengths, with optional factory‑terminated jumpers (SMA, N, TNC, RP‑SMA, etc).

Specifications

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• Impedance: 50 Ω
• Available sizes (typical OD):
• LMR195/LL195 approx. 4.9–5.0 mm
• LMR200 approx. 5.0 mm
• LMR240/LL240 approx. 6.1 mm
• LMR400/LL400 approx. 10.3 mm
• Conductor: Solid copper or copper‑clad (size/version dependent)
• Dielectric: Foamed polyethylene (low loss)
• Shielding: Bonded aluminum foil + tinned‑copper braid (≈90–95% coverage)
• Jacket: Black UV‑resistant PE for outdoor service; PVC/LSZH options on request
• Velocity factor: ~0.82–0.85 (by size)
• Temperature range: −40 to +85 °C (typical)
• Minimum bend radius (typ.):
• 195/200 ≈ 25 mm; 240 ≈ 38 mm; 400 ≈ 51 mm