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This WTD RTXM191-450 is a small hot pluggable form factor (SFP) optical transceiver. It features a Dual LC connector for single-mode fiber access. It uses a 1310nm DFB and PIN connector to support Gigabit Ethernet over up to 40km distribution. It operates in the temperature range of -10 to 70 Deg C.
Up to 1.25Gbps data rate
Duplex LC receptacle optical interface compliant
Single +3.3V power supply
DDM function implemented
External calibration
Hot-pluggable
Receiver Loss of Signal Output
AC coupling of PECL signals
Serial ID module on MOD(0-2)
International Class 1 laser safety certified
Transmitter disable input
Operating temperature range: -10°C to 70°C
RoHS Compliance
Specification Of Fiber Optic Transceiver
Data Speed
1.25Gbps
Interface
SFP port
Connector
LC Duplex
Wavelength
1310nm
Transmission
40km on OS2 SMF
Lower Power Dispation
1.2W max
ROHS compliant
Yes, Support
Lead Free
Yes, Support
Application of Fiber Optic Transceiver
Gigabit Ethernet
Enterprise, Data Center, Security Network
FAQ
Is this a genuine WTD sfp transceiver?
Yes, It is a genuine WTD brand original. Topstar only sells genuine brands
What are the optic warranty terms?
1 year free replace
Can you ship the product door-to-door? how long will it take?
Yes, we have logistic support from DHL HK, usually takes 5-7 days to the global main area
Products And Aervices Provided
Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City；
Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G... Products And Aervices Provided
Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City；
Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G...
