LevelOne 155M SMF BIDI SFP Transceiver, 20km,T1550/R1310nm SFP-7331-v1 User Manual

Product codes
SFP-7331-v1
Page of 3

155Mbps BIDI,(SMF 
20km 1550/1310), 
Simplex LC
SFP-7331
The LevelOne SFP-7331 is a high performance, cost-
effective SFP transceiver. It provides up to 155 Mbps 
bi-directional data transfer rate at distances up to 
20km on a single fiber core. These bi-directional SFP 
Transceivers allow data transfer in either direction 
through a single optical fiber by employing separate 
wavelengths travelling in either direction. 
The SFP-7331 transmits using a wavelength of 
1550nm and receives using a wavelength of 1310nm. 
When coupled with the LevelOne SFP-7321 transceiver 
which transmits at and receives at the opposite rates 
(1310nm RX and 1550nm RX) you get bi-direction 
data communication on a single fiber core.
Key Features
-  1550nm FP LD
-  Data Rate: 125~155Mbps, NRZ
-  Single +3.3V Power Supply
-  RoHS Compliant and Lead-free
-  AC/AC Differential Electrical Interface
-  Compliant with Multi-Source Agreement (MSA) 
-  Compliant with SFF-8472 Digital Diagnostic 
Monitoring Interface
-  Single LC Connector
-  Compliance with specifications for IEEE-802.3ah 
100BASE-BX10-U
-  Compliance with FDDI PMD Standard
-  Compliance with ATM Standard
Works Well With
LC SimplexConnector
H/W Version: 1
Switch
All LevelOne Switches with 
SFP Slots
Media Converter
All LevelOne Media Converter 
with SFP Slots