Description
The OET 1544 is a compact CWDM compatible ethernet 3 port switch, designed to extend the reach of electrical ethernet signals over long distances using a constant (fixed) high speed 1 Gbit/s optical transceiver speed.
18 selectable CWDM wavelengths are provided to enable the module to be used in a multiplexed CWDM environment. When paired with another OET 1544 at the receiving end (using two fiber links) you have a cost-effective Ethernet extender system for distances up to 80km* - providing a stable, high speed 1Gbit/s error free optical connection between locations.
The OET 1544 has two standard RJ45 electrical ethernet ports plus fiber I/O and functions as a 3 port ethernet switch. For legacy system use; each electrical ethernet port can be set for automatic speed detection (10/100/1000) or forced to 10 Mbit/s, and each port can use auto crossover detection or be forced manually if needed. These functions are available using the dip switch.
Ordering Info:
The OET 1544 price DOES NOT INCLUDE the fiber transmitter SFP sub module. Please specify the required wavelength by replacing the XXXX in the Option #
Option # | Wavelength | TX Power | RX Sensitivity | Distance* |
OH-TR-58-XXXX-LC | 1270 - 1610nm | 0 to +5dBm | -23dBm | 80km* (49.7 miles) |
OH-TR-54-XXXX-LC | 1270 - 1610nm | -5 to 0dBm | -23dBm | 40km* (24.6 miles) |
*Distance is an approximation. Actual distances achieved can be longer or shorter depending on the type of cable. Determine link losses and perform optical budget calculations to ensure correct operation.
Features
• Supports standard ethernet inputs up to 1 Gbit/s
• 3 port ethernet switch (1 fiber, 2 electrical)
• Auto (10/100/1000) port speed detection
• Manually force 10Mbit/s electrical speed (if needed)
• Fiber transceiver speed always 1 Gbit/s
• Auto or manual electrical crossover selection
• Distances up to 80km(49.7 miles)* over fiber
• 18 CWDM wavelength selections (ITU-T G.694.2)
Ordering Information
OET 1544 | Ethernet to Fiber Transceiver (switch) - CWDM |
---|---|
RFR 1200 | High power yellobrik 19” 1RU Rack Frame |
LC/FC Dup | LC Connector to FC Connector Adapter Kit (Duplex) |
LC/FC Sim | LC Connector to FC Connector Adapter Kit (Simplex) |
LC/LC Sim 0.5 | LC to LC Fiber Patch Cable |
LC/SC Dup | LC Connector to SC Connector Adapter Kit |
LC/SC Dup | LC Connector to SC Connector Adapter Kit |
LC/SC Sim | LC Connector to SC Connector Adapter Kit |
LC/ST Dup | LC Connector to ST Connector Adapter Kit |
LC/ST Sim | LC Connector to ST Connector Adapter Kit |
P-TAP 1000 | P-TAP Battery Adapter Cable |
RFR 1000-1 | yellobrik 1RU Rack Frame |
RFR 1001 | yellobrik Mounting Bracket |