1 bi-directional Audio (XLR) Optical Multiplexer Optical Multiplexer is developed by Beijing Fibridge Co., Ltd., based on very-large-scale integration (VLSI) circuit technology. The series transmits audio signals after encoding over 1 pair of fiber.
1 bi-directional Audio (XLR) Optical Multiplexer Optical Multiplexer is developed by Beijing Fibridge Co., Ltd., based on very-large-scale integration (VLSI) circuit technology. The series transmits audio signals after encoding over 1 pair of fiber. The device adopts a desktop design, featuring high integration, compact size, low power consumption, reliable operation, and ease of installation and use.
1. Provides 1 optical port
2. Provides 1 channel bi-directional balance audio
3. XLR audio connector.
4. Powser supply is AC220V
5. The non-relay transmission distance exceeds 20 km, with a maximum range of up to 120 km. Single fiber type is optional.
6. Desktop device
1.Optical port Wavelength: 1310(standard) or 1550nm Transmit optic power: ≥-12dbm Receive sensitivity: ≤－30dBm(BER≤10-11) Connector: FC(standard)/SC Fiber cores: single fiber or dual fibers | 2. Audio port Impedance: balance 600ohm Audio range: 300Hz-3400Hz Return loss: no less than 18Db Frequency response: 20HZ-24KHZ@±3DB Sampling rate: 48KHZ SNR: ≥90DB Audio sampling rate: 24bit/96KHZ Audio connector: XLR
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3. Power Consumption Whole device power consumption: <5W | 4. Working environment Working temperature: 0-+45°C Relative humidity: ≤95%（25℃） Atmospheric Pressure: 70～106Kpa |
Product Specifications
Product name | 1 channel bi-directional audio(XLR) optical multiplexer |
Function description | To transmit 1 channel bi-directional audio over fiber. Desktop device. XLR audio port. |
Port description | 1 optical fiber port(speed rate is 155M, single or dual fibers for options, optical connector is FC or SC), 1 channel bi-directional audio(XLR). |
Power | 220VAC external power supply |
Dimension | 195(W)x 105(D)x 36(H) mm |
weight | 1Kg/unit |