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2 x POTS Extender RJ11 Telephone and Gigabit Ethernet Over Fiber Optic - 10/100/1000Mbps RJ45 Over Fiber Optic Extender, Universal Single Mode 20Km(12.4 mi), Multimode 500m(0.31 mi),A Pair.
- Extend PCM Voice Telephones and Network signal: 2 Independent telephone lines + 1 Gigabit Ethernet (10/100/1000 Mbit/s) port through same fiber optic cable to far end. Suitable for Both Fiber Types (Single-mode and multimode). Single-mode fiber for a long distance up to 20 km(12miles), Multimode fiber for a distance up to 500m(0.31miles)
- Support Called id, Ring and Fax function, No Delay Transmission and Protocol Support: Unlike VoIP products - these converters transmit signals directly over fiber cables, thus offering NO DELAYS, plus support for fax & legacy applications that is not supported by VoIP lines.
- With our Telephone over Fiber extender you can get faster speeds, less signal degradation, longer distance data transfer, better reliability, and more flexibility. Using a fiber optic cable can decrease costs over time because of the durability and reliability of the fiber cables. Fiber optic cables carry a low rate of bit error due to the fiber being highly resistant to ele
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Overview
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Specification:
Phone RJ11 port specifications:
1.Voice coding: PCM coding, 64Kbps per voice
2.Crosstalk attenuation: 65dB
3.Balanced noise: 63.7dBmop
4.Insertion loss: -3 ± 0.75dB
5.Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB)
6.Relay port (FXO): connected to the switch
7.Two-wire AC input impedance: 200+680//0.1 (three components)
8.Ringing voltage: 35 ~ 150V
9.Ringing frequency: 17~60HZ
10.Return loss: 20 db
11.User Interface (FXS): Connect to the user's telephone
12.Two-wire AC input impedance: 200+680//0.1 (three components)
13.User line loop resistance: less than 1K (including phone)
14.Ringing voltage peak-to-peak value: 110~150V
15.Ringing frequency: 22~28HZ
16.Feed voltage: 28V
17.Feed current: 20~50mA;
18.Return loss: 20 db
19.Bell flow: AC90 plus or minus 15V
Ethernet RJ45 port specifications:
1. Rate: 10/100M/1000Mbps, full duplex, half duplex fully adaptive
2. Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN)
3. Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive)
Power supply:
1.Working voltage AC100~240V, DC5V/2A.
2.With US power supply adapter
Package include:
1x Telephone over fiber Transmitter
1x Telephone over fiber Receiver
1x 3M SC/SC fiber patch cord.
2 x External power supply adapters
1 x Manual
Phone RJ11 port specifications:
1.Voice coding: PCM coding, 64Kbps per voice
2.Crosstalk attenuation: 65dB
3.Balanced noise: 63.7dBmop
4.Insertion loss: -3 ± 0.75dB
5.Frequency characteristics: 300 to 3400 Hz (-0.6 to +3 dB)
6.Relay port (FXO): connected to the switch
7.Two-wire AC input impedance: 200+680//0.1 (three components)
8.Ringing voltage: 35 ~ 150V
9.Ringing frequency: 17~60HZ
10.Return loss: 20 db
11.User Interface (FXS): Connect to the user's telephone
12.Two-wire AC input impedance: 200+680//0.1 (three components)
13.User line loop resistance: less than 1K (including phone)
14.Ringing voltage peak-to-peak value: 110~150V
15.Ringing frequency: 22~28HZ
16.Feed voltage: 28V
17.Feed current: 20~50mA;
18.Return loss: 20 db
19.Bell flow: AC90 plus or minus 15V
Ethernet RJ45 port specifications:
1. Rate: 10/100M/1000Mbps, full duplex, half duplex fully adaptive
2. Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN)
3. Physical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive)
Power supply:
1.Working voltage AC100~240V, DC5V/2A.
2.With US power supply adapter
Package include:
1x Telephone over fiber Transmitter
1x Telephone over fiber Receiver
1x 3M SC/SC fiber patch cord.
2 x External power supply adapters
1 x Manual
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by LEMITE Return Policy
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