Laird BNC cable reels break the 12GHz 4K UHD coax barrier! These next-gen RG59 BNC cable reels are designed to handle 12GHz 4K UHD signals up to 150 feet (3G-SDI up to 310 Feet) and provide the critical link between your switchers, cameras and other 4K video gear. Hand crafted 4855R 4K Ultra-High-Definition Mini-RG59 coaxial cable assemblies feature Amphenol 12G BNCs and are integrated with a high impact cable reel making it the first choice for field and live event deployment. Why run dual link and quad link cables when one will do the job! Laird's BNC cables are ready to meet today's high bandwidth 12G-SDI signal / data serial interface requirements. The 4855 Series is the 12G-SDI equivalent of Belden's famous 1855 cable. It features a silver plated copper center conductor and a low profile diameter of less than 1/8" making it the ideal choice for patch bays and OB trucks. Custom lengths are always available.
12G-SDI Maximum Distance
Laird Certifies this cable to work at a Max Transmission Distance of 117 Feet for 12G-SDI even though Belden may show this distance as 149 Feet. To meet the Laird max transmission standard, signal integrity must remain 100% functional without any CRC errors. Your 12G-SDI ST 2082 signals may function at or beyond the manufacturer-certified lengths without issues; however, when CRC errors are present there could be drops in audio, video, meta, and ancillary data. In most circumstances, video integrity remains intact at OEM distance.
Features:
- Meets ST2081-1 and ST2082-1 Standards
- Durable 23AWG, Precision Coax Cable
- Superior Pull Strength for Secure Connections
- Maximizes Broadcast Signal Integrity
- Rugged and Lightweight Reel Features Spool Brake and Neutrik Grounded 4K/8K UHD D-Style Chassis Mount BNC Connector
Specifications:
Belden 4855R Specifications:- RG Type: Mini 59
- Conductor AWG: 23 AWG
- Conductor Stranding: Solid
- Conductor Diameter: 0.023in
- Conductor Material: Silvered Copper
- Insulation Material: Polyethylene (Gas Injected Foam)
- Insulation Diameter: 0.102in
- 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/95%
- Outer Jacket Material: Polyvinyl Chloride
- Outer Jacket Diameter: 0.159in
- Overall Cable Diameter: 0.159in
- Nom. Conductor DCR: 19.7 Ohm/1000ft
- Nom. Outer Shield DCR: 3.8 Ohm/1000ft (12 Ohm/km)
- Nom. Capacitance Cond-to-Shield: 16.3 pF/ft (53.5 pF/m)
- Nom. Characteristic Impedance: 75 Ohm
- Nom. Velocity of Prop.: 82%
- Return Loss:
• 5 - 1600 MHz 23 dB
• 1600 - 4500 MHz 21 dB
• 4500 - 12000 MHz 15 dB - Min. Bend Radius: 1.6in
Neutrik Connector Specifications: - Contact Resistance:
• Inner: ≤ 3 mΩ
• Outer: ≤ 2 mΩ - Insulation Resistance: > 5 GΩ
- Dielectric Strength: 1.5 kVdc
- Impedance: 75Ω
- VSWR:
• ≤1.06 / >30 dB up to 6 GHz
• ≤1.13 / >24 dB up to 12 GHz
• ≤1.22 / >20 dB up to 18 Ghz
Ampehnolf RF Connectors Specifications: - Frequency (Max GHz): 12GHz
- Impedance (Ohms): 75Ω
Warranty:
