3G Triax Camera to 3G Fiber Converter (LDK 4426)
3G Transmission Family Converter
The LDK 4426 easily converts single mode (dark) fiber camera runs in excess of 10 km (6.2 miles) to 3G triax for connection to the camera, supporting all current 1080i50/60 and 720p50/60 formats as well as 1080p50/60 transmission from the LDX Series, complete with transmission diagnostics. Dustproof, waterproof and with its own sun hood, the 3G Triax Camera to 3G Fiber Converter works in all weather.
  • 1-to-1 transparent conversion of full 3G Triax into full 3G Fiber
  • A member of the versatile Grass Valley 3G Transmission family
  • Full transmission diagnostics
  • Complements XCU Twin (XCU 4221/4271) and 3G Twin (LDK 4420) Base Stations
  • Robust field unit (conforms to the IP54 standard)
  • Extremely long cable capabilities (>10 km (32,808 ft.))
General Video
720p: 23.98/25/29.97/50/59.94 Hz
1080i: 50/59.94 Hz
1080p (WorldCam): 23.98/24/25/29.97/50/59.94 Hz

General
Dimensions (HxWxL, approx.): 230 x 330 x 110 mm (9.1 x 13.0 x 4.3 in.) without sunhood, without bracket
Operating temperature: -20°C to +45°C (-4°F to +113°F)
Storage temperature: -40°C to +70°C (-40°F to +158°F)
Operation humidity: Max. 90% (non-condensing)
Shock resistance: Max. 10G (transport), max. 2G (operating)
Altitude: Max. 15,240m (50,000 ft.)
Weight: 8.5 kg (18.7 lbs.)
Safety requirements for outside operation: Conforms to IP54 standard
Power connector: IEC type, 3-pin male
Power requirement: AC 100V/240V, 47 to 63 Hz
Power consumption (local mains connection): 380VA or 375 Watt max. in studio configuration; 200 VA or 180 Watt max. in portable configuration
Note: When used inside 19" rack, additional cooling is mandatory.

Connections to Base Station
Single mode fiber: SC or ST
Hybrid fiber: LEMO hybrid fiber connector acc. SMPTE 304
Typical cable length fiber (base station to converter): Hybrid fiber (SMPTE 311) <3,000m (9,842 ft.) due to power consumption converter

Connections to Camera
Triax connections (converter to camera): Fischer, ARD, Lemo-4E, Lemo-3T, BBC-Lemo, Trilock
Typical triax (14mm) cable length: 1,500m (4,921 ft.)
May 7, 2013
San Francisco, Calif., May 7, 2013 — London-based ES Broadcast has added 10 premium Grass Valley® LDX WorldCam™ cameras to its equipment hire inventory, making it the first rental house to offer the new LDX Series™ cameras. The 10 LDX WorldCam camera systems are based on advanced Xensium-FT CMOS imagers and come with the 3G Transmission Twin base station, which supports 3G/1080p, Triax, and Dark Fiber. To offer maximum flexibility in the camera transmission chain, the LDK 4426 3G Triax Camera to Fiber Converters are also included.
September 8, 2012
Amsterdam, September 08, 2012 (IBC2012) — Grass Valley® the premier video technology solutions company, has won a CSI (Cable & Satellite International) Award for its 3G Transmission system. The panel of judges, which consists of industry experts and thought leaders, chose 3G Transmission as the best workflow/asset management/automation solution.

LDK 4426 3G Triax Camera to 3G Fiber Converter Data Sheet

Posted Aug 15 2014 (GVB-1-0158A-EN-DS) File Size: 403.5 KB

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