Description
Overview
GAOTek optical fibre converter has optical transmission device with excellent performance for broadcast television industry. It supports 19.4 Mbps to 12 Gbps and can transmit unidirectional 1-ch 12 G or 2-ch 6 G or 4×3 G-SDI signal. Transmitter with loop out and receiver with dual output. Double wide switching power redundancy heat standby. It can provide reliable and high-quality transmission up to 24.85 mi (40KM) (single mode fibre). Optical Fiber Converter supports 4 K signal input of various interface. It supports transmitter with 1-ch 12 G-SDI signal input and receiver with 4-ch 3 G-SDI 4 K signal output. It also supports transmitter with 4-ch 3 G-SDI 4 K signal input and receiver with 1-ch 12 G-SDI signal output. The device has consummated craft quality and extremely high product durability. It’s suitable for higher quality requirement of image transmission system. It has better environmental adaptability due to the dust proof and heat dissipation structure.
Features
- LCD display: wavelength, power, temperature, etc.
- Compatible: 12 G or 6 G or 3 G or HD or SD-SDI, switch via front panel
- SDI input: cable equalization, compensates cable transmission loss
- Support: passed SDI pathology code test (optional)
Technical Specifications
| Input | 1×12 G-SDI or 2×6 G-SDI or 4×3 G-SDI (unidirectional) |
| Input Level | 0.49 mi (800 m) VP-P ±10% |
| Impedance | 75 ohms |
| Connector | BNC |
| Output | 1 × 12 G-SDI or 2 × 6 G-SDI or 4 × 3 G-SDI |
| Output Level | 0.49 mi (800 m) VP-P ± 10% |
| Wavelength | From 1310 nm to 1610 nm |
| TX Power/RX Sensitivity | -5 dBm to 0 dBm, -15 dBm to –10 dBm (Subject to actual measurement) |
| Power | AC 220 V, <20 W |
| Temperature Range | -22 °F to 158 °F (-30 °C to +70 °C) (operation), -4 °F to 176 °F (-20 °C to +80 °C) (storage) |
| Transmission distance | 0 mi to 37.28 mi (0 km to 60 km) (Actual distance is determined by customer’s requirement) |
| Optical connector | LC to PC |
| Dimension | 19.09 in x 12.59 in x 1.73 in (485 mm × 320 mm × 44 mm) |