1/2/4/8-Way Telephone Optical Transceiver FC PCM Converter Ethernet Media US/EU Power for Communication Operation(FC 4 Way US Power)

Digital to Analog Converters1/2/4/8-Way Telephone Optical Transceiver FC PCM Converter Ethernet Media Converter US/EU Power For Communication OperationType: Telephone Optical TransceiverTelephone Interface: 1/2/4/8-wayFiber Optic Interface: FCTransmission Distance: 2 km (Multi-mode) , 20~120 km (Single-Mode)Optical Wavelength: 850nm/1310nm (Multi-mode) , 1310nm/1550nm (Single Mode)Fiber Optic Receive Dynamic Range: >-30dBPower Supply Type: US/EUInput Voltage: AC220VWorking Voltage Range: 36V-72V, no polarity requirement, or AC220VPower Consumption: 5W Port: FXS/FXOFXS:1. S port connects to the user's telephone2. Ringing Voltage: 75V3. Ringing Frequency: 25HZFXO:1. O port connects to the programmable switch2. Second-wire Input Impedance: 600 (off-hook)3. loss: 40dB4.Ring Detection Voltage: 35VSubscriber Line Loop Resistance: Less than 3k (including phone)Power Supply Voltage: 48VPower Supply Current: 20-50mARing Current: AC90 ±15VApplicable: IP Supermarkets, Residential Areas, Internet Cafes, Phone Bars and Major Telecommunications Operators, Governments and Other Enterprises and InstitutionsFeatures1. The optical telephone terminal can be configured with 1/2/4/8 -way, supporting inter-site call allocation to meet users' needs for high-volume call transmission.2. Supports caller ID and reverse polarity billing.3. The port supports both O and S ports. The O port connects to the programmable switching system, while the S port connects to the user's telephone.4. Jitter characteristics meet G.742 and G.832 standards.5. Utilizing a very large-scale integrated circuit design, it features a simple appearance, easy installation and commissioning, stable performance, and is maintenance-free.Note: Due to the characteristics of the product and the measuring tools, plus the pure manual measurement and cutting of the cable, the length may have an error of 1%-5%.==========High-concerned chemical : NoneModel Number : Telephone Optical TransceiverType : Telephone Optical TransceiverTelephone Interface : 1/2/4/8-wayFiber Optic Interface : FCTransmission Distance : 2 km (Multi-mode) , 20~120 km (Single-Mode) Optical Wavelength: 850nm/1310nm (Multi-mode) , 1310nm/1550nm (Single Mode)Fiber Optic Receive Dynamic Range : >-30dBPower Supply Type : US/EUInput Voltage : AC220VPower Consumption : 5W

• Digital to Analog Converters
• Robust Power Supply:Equipped with a dual-power option (US/EU), capable of handling a power range from 36V to 72V, ensuring stable operation.
• Ease of Installation and Maintenance:Designed with a VLSI chip, the transceiver boasts a simple setup and requires no routine maintenance for reliable service.
• Telephone Optical Transceiver|Telephone To Fiber Optic Converter|High Transmission Distance:Supports transmission up to 2 km (multi-mode) or 120 km (single-mode), ensuring reliable long-distance communication.
• High Call Handling Capacity:Available in 1/2/4/8-way configurations, ideal for high-volume call centers and telecommunications hubs.
• Versatile Fiber Optic Interface:Features FC fiber optic interface, compatible with both multi-mode (850nm/1310nm) and single-mode (1310nm/1550nm) wavelengths.