Primeda-tronic 8 Ports RJ11 Phone and 10/100Mbps Ethernet Over Fiber Converters Extenders – PCM Voice Over Fiber Optic,Common Single Mode 20Km and Multimode 500m

Worth: $198.00
(as of Jul 09,2022 23:39:35 UTC – Particulars)

Cellphone RJ11 port specs:
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 traits: 300 to 3400 Hz (-0.6 to +3 dB)
6.Relay port (FXO): linked to the change
7.Two-wire AC enter impedance: 200+680//0.1 Ω (three elements)
8.Ringing voltage: 35 ~ 150V
9.Ringing frequency: 17~60HZ
10.Return loss: 20 db
11.Person Interface (FXS): Hook up with the consumer’s phone
12.Two-wire AC enter impedance: 200+680//0.1 Ω (three elements)
13.Person line loop resistance: lower than 1KΩ (together with telephone)
14.Ringing voltage peak-to-peak worth: 110~150V
15.Ringing frequency: 22~28HZ
16.Feed voltage: 28V
17.Feed present: 20~50mA;
18.Return loss: 20 db
19.Bell circulation: AC90 plus or minus 15V

Ethernet RJ45 port specs:
1. Fee: 10M/100Mbps, full duplex, half duplex totally adaptive
2. Precise transmission bandwidth: 50Mbps per community port
3. Protocol: Help IEEE 802.3, IEEE 802.1Q (VLAN)
4. Bodily interface: RJ45, help AUTO-MDIX (cross line straight line adaptive)

Energy provide:
1.Working voltage AC100~240V, DC5V/2A.
2.US energy provide adapter.

Bundle embody:
1x Phone Transmitter
1x Phone Receiver
1x 3M SC/SC singlemode fiber patch wire.
2 x US energy provide adapters
1 x Handbook
Common for Each Fiber Sorts: Similar media converters can helps Single-mode fiber for a protracted distance as much as 20 km(12miles) and Multimode fiber for a distance as much as 500m(0.31miles), wavelength 1310/1550 nm
Lengthen your Telephones and Community: 8 Impartial phone strains + 1 Quick Ethernet (10/100 Mbit/s) port over similar Single mode or Multimode fiber cable
Easy to Set up,Plug and Play,No setup or configuration wanted, SC connector for fiber optical port, RJ-11 connector for phone ports and RJ-45 for Ethernet
No Delay Transmission and Protocol Help: In contrast to VoIP merchandise – these converters transmit alerts straight over fiber cables, thus providing NO DELAYS, plus help for fax & legacy purposes that’s not supported by VoIP strains