4Port Telephone Fiber Optic Converter with 2Port 100/1000M ethernet
Product description:
The 4port telephone fiber optic converter transmits 4 port
telephones and 2port 100/1000M Ethernet signals to 1~120KM through
a single-mode optical fiber, meeting the needs of users for a large
number of telephone transmissions. The device adopts
ultra-large-scale integrated circuit design, simple appearance,
easy installation, maintenance-free, stable performance to meet the
IP supermarkets, living quarters, internet bars, governments and
other various kinds of Enterprises and institutions’ applications.
Features:
1, Full digital, visual lossless compression HD transmission;
2, LED status indicates power, optical path, video and other
parameters;
3, Advanced adaptive technology, no need to make electro-optic
adjustment when using;;
4, Support single mode (0~120KM), multimode (0~2KM) fiber
transmission;
5, Suitable for industrial harsh environments;
6,standard RJ11 telephone interface
7,8 channel support voice access, Support Caller ID and Fax
8,Support point-to-point, cascaded and distributed network
connections, and SNR will not decline
9,Wall Mount Type design for easy installation
Application
Factory renovation, relocation distance call system
highway 122 phone systema
Remote multimedia teaching / campus monitoring, video conferencing
systems
telephone intercom, phone calls, related applications
Product specification:
| Product Name :4Port Telephone Fiber Optic Converter with 2Port 100/1000M ethernet |
| Product Model:JM-4T2E /JM-4T2GE |
| Optic | Fiber interface | FC/SC/ST |
| Input light center wavelength | Multimode (850nm); single mode (1310nm, 1550nm) |
| Transmit power | -9.5~-3dBm average optical power 850nm |
| Light receiving sensitivity | <-36 (BER<10) |
| Transmission distance | 1m ~ 2000m multimode fiber,20Km to 120km single mode fiber,20KM
default |
| Jitter characteristics | Meet the G.742 and G.832 standards |
| Telephone | Description | FXO/FXS Ordinary telephone |
| Telephone Ports | 4x rj11 |
| Switch Terminal | Ordinary telephone or PBX, PBX (PBX), public telephone outside the
PSTN |
| FXS | Ringing voltage: 75V, ringing frequency: 25HZ |
| FXO | Second line input impedance:600Ω (hook), return loss: 40db, ring
detection voltage:35V |
| Ring detection frequency | 17HZ-60HZ, second-line input impedance: 600Ω (hook), return loss:
40 db |
| Broadband Voice | 8KHZ |
| Connection | Point to point, telephone to telephone, telephone to switch |
| Code | PCM code |
| Ethernet | Work mode | Full duplex/half duplex |
| Data Rate | RJ45, 10/100Mbps(AUTO) |
| Standard | IEEE802.3 10Base IEEE802.3u 100Base |
| Transmission Mode | Store and Forward |
| General | Power supply | DC5V |
| Power consumption | <5W |
| Operating temperature | -10~55°C |
| storage temperature | -25 to65 ° C |
| Humidity (no condensation) | 0 to 95% |
| Dimension | 143x100x26mm |
| Package Size | 33x18x9cm |
| material | Iron |
| colour | black |
| Net Weight | 0.56kg/pair |
| Gross Weight | 0.85KG/pair |
| MTBF | >30000hour |
Panel Diagram:
Connection Diagram:
