| Availability: | In stock | Condition: | new |
|
| Shipping: | starting at $0.00 | Warranty: | 1Yrs |
The F-4TEL is used for carrying four phone lines over fiber optic cable. Telephone over Fiber applications offer a secure connection that is impossible to bug. The PSTN two-wire POTS telephone port can be configured either as an FXO (PBX trunk) or FXS (telephone set/fax machine/dial-up modem) device just by a simple DIP switch setting. Using a pair of these devices, four independent telephone lines can be extended over a fiber link. The F-4TEL provides full service for features like caller ID. The converter can be used in service mode, allowing connection of 2 telephone sets. The unit offers SNMP allowing remote management and sensing of converter status, type, version, fiber link status, RJ11 port status, and alarms. The F-4TEL is a simple and reliable solution for data carriers and service providers for Telephone over Fiber links.
• Extend telephone voice transmission from 2km to 120km over fiber
• Network management via terminal, web or SNMP
• Supports telephone voice transmission
• Supports caller ID pass-through
• The Tx Transmitter) connects to FXS (telephone set/fax machine/dial-up modem)
• The RX (receiver) connects to FXO - ( (PBX trunk)
| Model Number | Description |
|
4 CH Telephone FXO/FXS Singlemode Fiber Transmitter and Reciever for 20km • The Tx Transmitter) connects to FXS (telephone set/fax machine/dial-up modem) • The RX (receiver) connects to FXO - ( (PBX trunk) |
|
4 CH Telephone FXO/FXS Singlemode Fiber Transmitter for 40km (please call 800-521-8467 ext 1) |
|
4 CH Telephone FXO/FXS Singlemode Fiber Transmitter and Receiver kit for 80km (please call 800-521-8467 ext 1) |
|
4 CH Telephone FXO/FXS Singlemode Fiber Transmitter and receiver kit for 120km (please call 800-521-8467 ext 1) |
| *All Specifiactions Subject to Change Without Notice | |||
| Optical Interface: | |||
|
ST/PC | ||
|
MM 2km, SM 15/30/50/80/120km, WDM 20/40/60/80km | ||
|
MM 1310nm, SM 1310, 1550nm, WDM 1310Tx/1550Rx, 1550Tx/1310Rx | ||
| Electrical Interface | |||
|
RJ-11 | ||
|
600 ohms, Coding : 16 bits liner, Loop Current : 10~100mA Ring Frequency : Acceptable 20 ~50Hz, Insertion Loss: 0.0 ± 1.0dB at 1000H |
||
|
Impedance : 600 ohms, Coding : 16 bits liner, Dial: DTMF and Dial Pulse, Battery Source: 48VDC ± 4 |
||
|
Sine Wave | ||
|
20/25/30/50 Hz selectable | ||
|
FXS to FXS : On / 1 sec, Off / 2 sec | ||
|
Reproduces the cadence detected by FXO Insertion Loss 0.0 ± 1.0dB at 1000Hz REN: 4.0B(Ring Equivalence Number |
||
|
Power, FX Link, Phone Act, Test | ||
|
DC IN 12V | ||
|
5 W | ||
|
480mm x 225mm x 44mm | ||
|
0~50°C (Operating) 0~70°C (Storage) |
||
|
CE, FCC, LVD, RoHS | ||
|
125,000 h (25°C) | ||
Unfortunately, that is not possible because of the multiplexing
the technology they utilize.
Because those units require bidirectional communication, they are sold
in sets; since they are sold in sets you can not mix and match them.
Since they are bidirectional units you can't use them with a
correlating splitter either.
So essentially you need to put a transmitter and receiver in every
the location that you require them in.
If you have 8 locations, you could use 8 F-1TEL-TX/RX kits or 8
F-2TEL-TX/TX kits
https://thorbroadcast.com/product/1-or-2-telephone-line-over-fiber.html
10/100/1000 Mbps Fast and Gigabit Ethernet Over 1 Fiber Media Converter Kit
Bi-directional 10/100/1000 Fast and Gigabit Ethernet Transport over one fiber; the Converter has 1 single fiber optic connector for transmitting at 1310nm and receiving at 1550nm, and 10/100/1000Base-TX to 1000Base-FX Fast and Gigabit Ethernet copper RJ45 fo fiber Converter SC/UPC,The Link contain both units A and B side + power supplies
4 Port 10/100/1000 Mbps Gigabit Ethernet Transceiver over Single Fiber
4 x Gigabit Ethernet Ports Over a Single Fiber This full-duplex fiber converter transmits 4 port 10/100/1000 Gigabit Ethernet channels over a single optical fiber. It offers a cost-effective solution for extending high-speed network connectivity over long distances. Ideal for industrial, transportation, or remote monitoring applications where reliable Ethernet communication is essential.
ES
