Multifuctional Analog Video POTS Telephone Network RS485 over Fiber Converter A set, FC port,Singlemode up to 20Km,Multimode up 500m

Overveiw

This model is multifunctional Analog video/Pots telephone/RS485 data/10/100Mbps Ethernet over a fiber optic media converters, Singlemode simplex fiber up to 20Km, compatible with multimode fiber up to 500meters.

Video bnc port for analog cameras,RJ11 port for pots telephone, Rj45 port for 10/100Mbps Ethernet which can be applicable for extending computer networking, as well as applicable for IP cameras with RJ45 connector. Green terminal block port is bidirectional RS-485 data for remote cameras control .Custom made is acceptable. Contact us if you have special requirements

Product Function:

1x 10/100Mbps Network 
1x POTS telephone  (PBX on TX side,Telephone on RX side)
1x Analog video (CAMERA on TX side, Monitor on RX side)
1x RS485 bi-directional
FC fiber connector,single mode up to 20Km
AC100-240V,DC5V2A

Video:

•  Video connector: BNC
•  Video format compatible for PAL, NTSC, SECAM (for analog camera only)
•  Mean Time between failures: More than 100,000 hours
•  Input / output impedance: 75 Ω (unbalanced)
•  Input / output voltage: typical 1Vpp (peak-to-peak), maximum 1.2Vpp
•  Bandwidth: 8MHz
•  Sampling: 15MHz high speed sampling
•  Digital Bit Width: 8/10/12 bits (bits)
•  Differential gain: (10% -90% APL) DG <1% (typical)
•  Differential phase: (10% -90% APL) DP <0.8 degree (typical)
•  Field tilt: <0.5%
•  Video signal to noise ratio (weighted): S / N ≥ 70dB (maximum optical link loss)

Pots Telephone 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 Ω (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 Ω (three components)
13. User line loop resistance: less than 1KΩ (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

Data :

• RS-485 (2 wires), Bi-directional
• Connector: Terminals block

Ethernet:

• Interface rate: 10 /100Mbit/s adaptive, the default is 100Mbps working state
• Interface type: UPC Cat5 cable RJ-45
• Support Protocol: IEEE 802.3U 100Base-TX, 10 / 100M Ethernet standard
• Work mode: full duplex or half duplex

Fiber optic :

• Optical Interface : FC
• Wavelength : Single-mode 1310/1550μm (9/125μm).
• Transmission distance:.Singlemode up to 20Km,Multimode up to 500meters

Power supply:  AC100~240V, DC5V/2A

Package:

• 1x Video Fiber Transmitter
• 1x Video Fiber Receiver
• 2x Power supply adapters (US/EU/AU/UK standard is optional)
• 1x User manual