1.25Gb/s CWDM SFP Transceiver
SOPTIC’s SFP-1.25G-CWDM-1570 Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.063Gbps and 40km transmission distance with SMF. They are RoHS compliant and lead-free.
Up to 1.25Gb/s data links
Duplex LC connector
Hot-pluggable SFP footprint
Uncooled DFB laser transmitter in 18 possible CWDM wavelengths
RoHS compliant and Lead Free
Up to 80Km on 9/125um SMF
Metal enclosure for lower EMI
Single +3.3V power supply
Low power dissipation <800mW (0~70℃),<1000mW (-40~85℃)
Commercial and industrial operating temperature optional
SFP MSA SFF-8074i Compliant
1x Fibre Channel
Switch to Switch Interface
Switched Backplane Applications
Other Optical Links
Clasp Color Code
Clasp Color Code
CWDM SFP is a low cost WDM transmission technology for man access layer. CWDM SFP optical module adopts CWDM technology, which can combine optical signals of different wavelengths through external wavelength division multiplexer and transmit them through a single optical fiber, so as to save fiber resources.
Compared with the traditional TDM mode, CWDM SFP has the speed and protocol transparency, which makes it more suitable for the development of high-speed data services in metropolitan area networks.
CWDM provides a transmission channel with different rates and transparent to the protocol, such as Ethernet, ATM, POS, SDH, etc. on a single optical fiber, and the transparency and division-multiplexing function of CWDM can allow users to directly up and down a certain wavelength without converting the original signal format.
Q1. What is operating temperature range of optical modules?
A1: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)
Extended temperature range(EXT):-5 to 85°C(23 to 185°F)
Industrial temperature range(IND)::-40 to 85°C(-40 to 185°F)
Storage temperature range:-40 to +85°C(-40 to 185°F)
Packaging & Delivery
10pcs in a box, also according to customers requirement
Product inside the plastic bag,PE Foam to protect the product, then put in the carton.