S0144, Rev.04. (web) 2013-05-16

Absolute Maximum Ratings

Pb

Very Long Haul Multi-rate Gigabit Ethernet SFP

CWDM Transceivers with Digital Diagnostics

The TRPEG1KVX-G MR CWDM SFP series of multi-rate fiber optic

transceivers with integrated digital diagnostics monitoring functionality

provide a quick and reliable interface for 1000BASE-LX Gigabit Ethernet

and 1.062GBd Fiber Channel applications.The transceivers are designed

to support data rates ranging from 1.25Gb/s down to 125Mb/s. The

diagnostic functions, alarm and warning features as described in the

Multi-Source Agreement (MSA) document, SFF-8472 (Rev. 9.4), are

The transceivers use a high power DFB laser and an ultra high sensitivity

Avalanche Photodiode (APD) receiver to provide a minimum optical

link power budget of 32dB, corresponding to a minimum transmission

distance of 120km of single mode fiber, assuming a total connector/

splice/CWDM mux and demux loss of 4.6dB, allocated system penalty

of 1dB and fiber loss of 0.22dB/km. There are eighteen (18) wavelengths

available, from 1271nm to 1611nm. All transceivers are Class I Laser

products per U.S. FDA/CDRH and international IEC-60825 standards.

The TRPEG1KVX-G MR CWDM multi-rate transceivers connect to

standard 20-pad SFP connectors for hot plug capability. This allows the

system designer to make configuration changes or maintenance by

simply plugging in different types of transceivers without removing the

power supply from the host system.

The transceivers have colored bail-type latches, which offer an easy and

convenient way to release the modules. The latch is compliant with the

SFP MSA.

The transmitter and receiver DATA interfaces are AC-coupled internally.

LV-TTL Transmitter Disable control input and Loss of Signal output

interfaces are also provided.

The transceivers operate from a single +3.3V power supply over an

operating case temperature range of -5°C to +70°C (Commercial) or -5°C

to +85°C (Extended). The housing is made of metal for EMI immunity.

Product Description



Eighteen (18) Wavelength CWDM Transceivers



Lead Free Design & RoHS Compliant



Compliant to SFP MSA



Compatible with IEEE 802.3z Gigabit Ethernet

1000BASE-LX PMD Specifications



Compatible with 1.062GBd Fibre Channel 100-SM-LC-L

FC-PI Standards



Digital Diagnostics through Serial Interface



Internal Calibration for Digital Diagnostics



Up to 120km with Single Mode Fiber



APD Receiver



Eye Safe (Class I Laser Safety)



Duplex LC Optical Interface



Loss of Signal Output & TX Disable Input



Hot-pluggable

Features

TRPEG1KVX-G MR CWDM

Parameter

Symbol

Minimum

Maximum

Units

Storage Temperature

T

st

- 40

+ 85

°C

Commercial

T

op

- 5

+ 70

°C

Extended

- 5

+ 85

Supply Voltage

V

cc

0

+ 4.5

V

Maximum Input Optical Power (30 seconds max.)

P

in, max

-

+ 3.0

dBm

Input Voltage

V

in

0

V

cc

V

1

Measured on top side of SFP module at the front center vent hole of the cage.