CANOGA PERKINS 2240 Fiber Optic Modem - Manual (Page 101)

2240 Fiber Optic Modem
101
7. Specifications
7.1 Optical Interface
Composite Error Rate: 1 in 10 10 or better
Fiber Optic Cable Compatibility: 50 and 62.5 micron Multimode
or 8 to 10 micron Single Mode fiber
Transmitter: LED (850nm)
Laser diode (1310nm or 1550nm)
HI / LO Optical Power Switch: Reduces transmit power
to accommodate a zero loss link
Wavelength: 850, 1310 or 1550 nanometers
Fiber Optic Connector: ST or FC type
Fiber Optic Receiver:
850nm standard PIN diode
1310nm Laser PIN (InGaAs)
1550nm Laser PIN (InGaAs)
Transmission Code Biphase multiplexed
Typical Fiber Optic Link Loss Budget:
850nm LED 15 dB with 62.5/125 mm fiber
1310nm LP Laser 13 dB with 8 or 10/125 sm fiber or
62.5/125 mm fiber
1310nm HP Laser 25 dB with 8 or 10/125 sm fiber or
62.5/125 mm fiber
1550nm HP Laser 25 dB with 8 or 10/125 sm fiber or
62.5/125 mm fiber