AUDIO VIDEO CABLES
DLR2811 Receiver TOSLINK Optical Audio Transceiver Module
DLR2811 PCB-mount TOSLINK optical transmitter/receiver module for S/PDIF audio. Converts electrical audio to light over isolated plastic optical fiber.
Specifications
- Type
- Fiber Optic Transceivers, SPDIF
- Application
- PCB
- Certifaction
- ISO9001 ,ROHS
- Gray shutter
- Two plastic fixed feet
- Operating temperature
- -20~+70C
- Gender
- Female
- Operating Volta
- 3 to 5V
- Color
- Black
- Certification
- ISO9001 ,ROHS
DLR2811 Receiver TOSLINK Optical Audio Transceiver Module
The DLR2811 is a JINSHANG TECH optical transceiver/transmitter module for TOSLINK S/PDIF audio, converting electrical audio data into light (or vice versa) over a POF link.
Because the optical path is non-conductive, the DLR2811 provides electrical isolation between connected equipment and can be routed past motors, drives and power wiring without picking up noise.
Key Characteristics
- Operating temperature range: -20~+70C
- Supply voltage: 3 to 5V
- Certified to ISO9001 ,ROHS
- Housing/jacket color: Black
- Pairs with standard TOSLINK POF cable for isolated audio links
- PCB-mountable with molded optical port and locating features
Typical Applications
The DLR2811 is commonly used for TOSLINK input/output ports on AV receivers, soundbars and DACs, and digital audio boards, multimedia and consumer electronics. The result is a reliable, repeatable build that tolerates the routing, vibration and repeated handling typical of production installations.
Frequently Asked Questions
Q: Do I need a transmitter or receiver module? A: A transmitter (TX) launches light into the fiber from a source device; a receiver (RX) detects it at the destination. Full-duplex/transceiver ports use both.
Q: What wavelength does it use? A: Consumer TOSLINK modules use red visible light (commonly around 650 nm); the exact wavelength is given for the specific model (e.g. 460/520 nm variants as listed).
Q: How is it mounted? A: The module is PCB-mounted and couples to a standard TOSLINK optical port; supply voltage and orientation are given in the module specification.
Q: Is it compatible with ordinary TOSLINK cable? A: Yes, these modules are designed to mate with standard plastic optical TOSLINK leads and connectors.
For the matching Versatile Link and HFBR assemblies, visit the FEV Electronics fiber catalog at www.fevelectronics.com.
