Built on the foundation of a low-loss RG8 coaxial cable, the Laird LMR400 Type series antenna cables are specially engineered for low signal loss, making them ideal for long-distance runs in demanding outdoor applications. These cables are widely used in various high-performance environments, such as point-to-point and point-to-multipoint distributed antenna systems or as the essential link for enhancing connectivity across large venues, stadiums, and arenas. They are also valuable in wireless microphone distribution setups, cellular transmitters, broadband systems, satellite communications, marine satellite systems, Wi-Fi antenna networks, and mobile military communications, where signal integrity and durability are crucial.
Each cable in the Laird 400 series is handcrafted by Laird's expert technicians, who use high-grade Belden 7810A coaxial cable. This cable features a robust Tri-Laminate (Alum+Poly+Alum) design paired with a dual outer shield made from tinned copper, ensuring maximum signal fidelity and resistance to environmental interference. Every cable is terminated with broadcast-grade, 50-ohm BNC connectors from Amphenol, guaranteeing a secure connection and high performance. This combination of premium materials and expert craftsmanship from Belden, Amphenol, and Laird provides an unparalleled solution that sets a high standard in the market for reliability and quality.
Features:
- Utilizes Belden 7810A cable and High-Quality Amphenol RF BNC connectors
- Outdoor Rated, Sunlight Resistant. UV Resistant
- Designed for Low Loss (attenuation), and Low Voltage Standing Wave Ratio (VSWR)
- Excellent performance across long distance
Specifications:
- RG Type: 8
- Conductor AWG: 10
- Conductor Stranding: Solid
- Conductor Nom. Diameter: 0.111in (2.819mm)
- Conductor Material: Bare Copper Covered Aluminum-BCCA
- Insulation Material: Polyethylene - PE - (Foam)
- Insulation Nom. Diameter: 0.285in (7.24mm)
- Outer Shield Layer 1 Type: Tape
- Outer Shield Layer 1 Material/Coverage: Tri-Laminate (Alum+Poly+Alum)/100%
- Outer Shield Layer 2 Type: Braid
- Outer Shield Layer 2 Material/Coverage: Tinned Copper (TC)/95%
- Outer Jacket Material: Polyethylene - PE
- Outer Jacket Nom. Diameter: 0.403in (10.2mm)
- Overall Cable Diameter: 0.403in (10.2mm)
- Nom. Conductor DCR: 1.3 Ohm/1000ft
- Nom. Outer Shield DCR: 2.0 Ohm/1000ft (6.6 Ohm/km)
- Nom. Capacitance Cond-to-Shield: 23 pF/ft (75 pF/m)
- Nom. Characteristic Impedance: 50Ω
- Nom. Velocity of Prop: 86%
- VSWR: 5 - 6000 MHz - 1.25:1
- Voltage Rating: 300V
- Temperature: -40°F to 176°F (-40°C to +80°C)
- Bend Radius: 2.0in (51mm)
- Max Pull Tension: 145lbs (65.8kg)
- Weight: 0.077lbs/ft
Amphenol Connectors: - Body Finish: Nickel
- Body Material: Brass
- Contact Finish: Gold Plating
- Contact Material: Brass
- Coupling Mechanism: Bayonet
- Gender: Plug
- Insulator Material: PTFE
- Nom. Impedance: 50Ω
- Frequency Range: 0-4 GHz
- Min DWV: 300 VRMS
- Return Loss: DC - 4 GHz 1.3 (-18 dB) Max
- Insulation Resistance: 5000 MΩ Min
- Center Contact Resistance: 1.5 mΩ Min
- Outer Resistance: 0.2 mΩ Min
- Insertion Loss: 0.2 dB Max @ 3 GHz
- Mating Cycles: 500
Warranty:
