Audio to fiber converter Terminal port
Variant Specifications
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1CH Un-bidirectional
Audio to Fiber Converter
The Audio to Fiber Converter uses advanced digital optical transmission technology to provide synchronous, distortion-free, and high-quality signal transmission over a single fiber.
It supports audio, data, Ethernet, and telephone signals using fully digital, uncompressed transmission. The device is easy to install and does not require on-site configuration. High-quality optical modules and stable internal circuits ensure reliable performance in various working environments.
Key Features
→ Independent structure, suitable for 2U rack
→ Uncompressed real-time signal transmission
→ Gigabit optical fiber transmission, easy upgrade
→ Stable and reliable hardware design
→ LED indicators for power and system status
→ Supports single-mode and multi-mode fiber
→ FC / SC / ST optical interfaces available
→ Up to 120 km transmission distance (single-mode)
→ Plug & Play installation
Technical Specification
| Category | Parameter | Specification |
|---|---|---|
| General | Signal Type | Data, Ethernet, Audio, Telephone |
| Channel | 1 Channel | |
| Optical | Wavelength | 850 nm / 1310 nm / 1550 nm |
| Output Power | -9.5 ~ -3 dBm | |
| Sensitivity | -15 dBm | |
| Fiber Port | FC / SC / ST (Single Fiber) | |
| Transmission Distance |
Multi-mode: up to 2 km Single-mode: up to 10 km (standard) Optional: up to 120 km |
|
| Power | Power Supply | DC 5V |
| Power Consumption | < 10W | |
| Ethernet | Ethernet Port | RJ45 (10/100 Mbps) |
| Standards | IEEE 802.3 / 802.3u / 802.3ab / 802.3z | |
| Data | Interface | RS-232 / RS-422 / RS-485 |
| Data Rate | ≤ 384 Kbps | |
| Audio | Specifications |
Unbalanced audio (600Ω) Max Voltage: 2Vp-p Frequency: 10 Hz – 20 kHz THD < 0.05% SNR > 95 dB |
| Telephone | Specifications |
Hotline / PBX Bandwidth: 8 kHz Distortion < 1% SNR > 95 dB |
| Control | Signal | TTL / Passive switch |
| Environment | Operating Temperature | 0°C to +55°C |
| Storage Temperature | -20°C to +70°C | |
| Humidity | 0% – 95% | |
| Reliability | MTBF | > 30,000 hours |
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