Cascade 3G-SDI 4-Channel Bidirectional to Fiber Converter
Overview This unit transmits and receives 4-channel SDI signals bi-directionally over a single fiber pair using CWDM technology (1270–1610nm). Each color-coded unit converts signals to a unique wavelength, allowing multiple color units to be daisy-chained for simplified signal aggregation and long-distance transport. Key Features Support 4-Ch BIDI 3G-SDI Video cascading fiber transmission Support Neutrik PowerCom power connector Max cascade capacity 4 boxes Handle all Pathological patterns 3G-SDI Video: Support SMPTE-424M 3Gbps HD-SDI、SMPTE-292M HD-SDI、SMPTE-259M SDI，SD,HD,3G input auto identification，Support three data ate 270Mbit/s-1.48Gbit/s-3Gbit/s; support 1080P 3Gbps HD-SDI format Support O-10Km on single Mode Fiber transmission 1260~1610nm CWDM wavelengths optional. Blue, Red, Green, Purple etc enclosure color optional Specification SDI Interfaces： 4x BNC Inputs, 4x BNC Outputs SDI Standards： SMPTE 259M, 292M, 372M, 424M, DVB-ASI Data Rates： Multirate reclocking from 270 Mbps to 3 Gbps Fiber Ports: Neutrik OpticalCON DUO (CASCADE, PEERS) Optical Wavelengths: CWDM (1270 nm – 1610 nm) Optical Power: -5~0dBm Rx Sensitivity: -18~0dBm Transmission Distance: Up to 5 km (cascade chain limit) / 10+ km (point-to-point 3G-SDI) Power Supply: AC 100 – 240V Neutrik powerCON Connector Power Consumption 15 W Dimensions (W x D x H) 168 x 133 x 46 mm Case Material: Aluminum Alloy Weight 2.4 kg/pair Enclosure Options Color-coded chassis (Blue, Red, Green, Purple etc.) Working Temperature: -20°C to 55°C Storage Temperature: -20°C to 70 °C Connection Guide & Topology Point-to-Point Link: Connect the PEERS fiber port of Unit A to the PEERS fiber port of Unit B across the main fiber trunk. Cascading Multiple Units: Connect the CASCADE port of the first unit to the PEERS port of the next adjacent color unit in the chain. Color Order: You do not need to follow a strict color sequence when connecting units. The diagram printed on top of the device provides visual layout guidance. Package Includes 4-Channel 3G-SDI Bidirectional Fiber Extender Unit (1 x Tx + 1 x Rx) 1x Quick Start Guide / Connection Diagram Connection Diagram: BY-Cascade-3G4CH2W BY-Cascade-3G4CH2W
Specifications
- Cascade Grades
- 1 Grade/Set (1 x 4 Ch Bidi<-->1 x 4 Ch Bidi), 2 Grades/Sets (2 x 4 Ch Bidi<-->2 x 4 Ch Bidi), 3 Grades/Sets (3 x 4 Ch Bidi<-->3 x 4 Ch Bidi), 4 Grades/Sets (4 x 4 Ch Bidi<-->4 x 4 Ch Bidi), only 1 Individual piece (not set)
Variants (5)
- 1 Grade/Set (1 x 4 Ch Bidi<-->1 x 4 Ch Bidi) — 2990.00 USD — In stock
- 2 Grades/Sets (2 x 4 Ch Bidi<-->2 x 4 Ch Bidi) — 5680.00 USD — In stock
- 3 Grades/Sets (3 x 4 Ch Bidi<-->3 x 4 Ch Bidi) — 8520.00 USD — In stock
- 4 Grades/Sets (4 x 4 Ch Bidi<-->4 x 4 Ch Bidi) — 11360.00 USD — In stock
- only 1 Individual piece (not set) — 1550.00 USD — In stock
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