DESCRIPTION
The SPS-73160WG series single mode transceivers is small form factor pluggable module for bi-directional serial optical data communications such as Gigabit Ethernet 1000BASE-ZX and Fiber Channel 1x SM-LC-L FC-PI. It is with the SFP 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C. This module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. A guaranteed minimum optical link budget of 37 dB is offered which can correspond to a link distance of over 160 km (assuming worst case fiber loss of 0.22 dB/km). The transmitter section uses a multiple quantum well 1550 nm DFB laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs Avalanche photodetector preamplifier mounted in an optical header and a limiting post-amplifier IC.

FEATURES
• Hot-Pluggable SFP Footprint LC Optical Transceiver
• Small Form-Factor Pluggable (SFP) MSA compatible
• Compliant with IEEE 802.3z Gigabit Ethernet
• Compliant with Fiber Channel 1X SM-LC-L FC-PI
• SFF-8472 Digital Diagnostic Function
• 1550 nm DFB LD Transmitter
• APD High Sensitivity Receiver
• 37 dB Power Budget at Least
• Distance up to 160 km
• AC/AC Coupling according to MSA
• Single +3.3 V Power Supply
• RoHS Compliant
• 0 to 70oC Operation: SPS-73160WG
• -10 to 85oC Operation: SPS-73160BWG
• -40 to 85oC Operation: SPS-73160AWG
• Class 1 Laser International Safety Standard IEC-60825 Compliant

APPLICATIONS
• Gigabit Ethernet Switches and Routers
• Fiber Channel Switch Infrastructure
• XDSL Applications
• Metro Edge Switching