Lynx Technik yellobrik ORR 1802-2 Dual 3G Fiber Optic to SDI Receiver

The ORR 1802-2 is a compact dual-channel fiber optic to SDI receiver designed to facilitate the distribution of uncompressed broadcast-quality video signals over long distances. When paired with an SDI optical transmitter (e.g., yellobrik OTT 1812-1, OTX 1812, OTX 1842), it provides a cost-effective optical transmission/receiver system for signals up to 3Gbit/s (1080p60), preserving full uncompressed quality.

Key Features

• Dual-channel operation
• Supports SDI video inputs up to 3Gbit/s (1080p60)
• Compatible with 3G Level A and Level B formats (all)
• Auto reclocking at 270Mbit/s, 1.5Gbit/s, and 3Gbit/s
• Error-free optical reception
• Wavelength input range: 1260nm to 1620nm
• Duplex LC/PC single-mode optical connection
• Supports hot swapping and hot plugging

Technical Specifications

Fiber Input

• 2 x fiber optic inputs (one for each channel)
• Duplex (single-mode) using LC/PC connections
• Compliant with SMPTE 297M-2006
• Wavelength: 1260nm to 1620nm
• RX Sensitivity: -18dBm
• 2x RX active LEDs on the side of the module

SDI Output

• 2 x SDI video outputs on 75 Ohm BNC connectors
• Compliant with SMPTE 424M, SMPTE 292M, SMPTE 259M, DVB-ASI
• Multi-standard operation from 270Mbit/s to 3Gbit/s
• Multirate reclocking: 270Mbit/s, 1.5Gbit/s, 3Gbit/s
• Electrical Return Loss:
  • >15dB up to 1.5GHz
  • >10dB up to 3GHz

Power Requirements

• Input Voltage: +12V DC nominal (supports 7 - 24V DC input range)
• Power Consumption: 1.9W nominal
• Power LED on the side of the module

Physical Characteristics

• Dimensions (including connectors): 140mm x 42mm x 22mm (5.51” x 1.65” x 0.86”)
• Weight: 125g (4.4oz)
• Operating Temperature: 5°C to 40°C (41°F to 104°F)
• Humidity: Up to 90% (non-condensing)