2 Port POTS Telephones and Network Extender over Fiber optic A set, Uncompressed Professional Phone Fiber Converter, ST optical transceiver, Singlemode 20Km Multimode 500M ,Support Called id, Ring and Fax Input Power Requirements:

Input Power Requirements:

1 x 3G-SDI Transmitter

94 and embedded audio

Working life(MTBF): ＞100

Fiber optic: Single-mode (9/125μm)

2 Port POTS Telephones and Network Extender over Fiber optic A set, Uncompressed Professional Phone Fiber Converter, ST optical transceiver, Singlemode 20Km Multimode 500M ,Support Called id, Ring and Fax Input Power Requirements:Features: Extend POTS Telephones and Network signal by fiber: 2 Independent POTS telephone lines and 1 10 100 Mbit s Ethernet port over same fiber optic cable to remote end. Suitable for Both Fiber Types (Single mode and multimode). Single mode fiber distance up to 20 km(12. 4 miles), Multimode fiber distance up to 500m(0. 31 miles). Uncompressed and No Delay Transmission and Protocol Support, High fidelity speech. Support Called id, Ring and Fax