Parameter

Symbol

Minimum

Maximum

Units

Storage Temperature

T

st

- 40

+ 85

°C

“B” option

T

op

- 5

+ 70

°C

“E” option

- 5

+ 85

Supply Voltage

V

cc

0

+ 4.5

V

Input Voltage

V

in

0

V

cc

V

Lead Terminal Finish, Reflow Profile Limits and MSL

-

-

NA

-

1

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

Absolute Maximum Ratings

Multi-rate Gigabit Ethernet & Fibre Channel

SFP CWDM Transceivers with Digital Diagnostics

The TRXAG1ZXM 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 Fibre Chan-

nel applications. The transceivers are designed to support data rates ranging

from 1.25Gb/s down to 125Mb/s. Diagnostics monitoring functionality (alarm

per the Multi-Source Agreement (MSA) SFF-8472, Rev. 9.4.

There are eight center wavelengths available: 1471nm, 1491nm, 1511nm,

1531nm, 1551nm, 1571nm, 1591nm and 1611nm. The transceivers use a high

power DFB laser to provide a minimum optical link power budget of 24dB,

which corresponds to a transmission distance of 70km (assuming a total con-

nector/splice/CWDM mux and demux loss of 4.5dB, allocated system penalty

of 2dB and fiber loss of 0.25dB/km). All modules satisfy Class I Laser Safety

requirements in accordance with the U.S. FDA/CDRH and international IEC-

60825 standards.

The TRXAG1ZXM CWDM transceivers connect to standard 20-pad SFP con-

nectors for hot plug capability. This allows the system designer to make con-

figuration 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 ACcoupled 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 (“B” option) or -5°C to +85°C (“E” op-

tion). The housing is made of metal for EMI immunity.

Product Description



Lead Free Design & Fully RoHS Compliant



Eight (8) Wavelength CWDM Transceivers



Compatible with 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



24dB Optical Link Power Budget to Support 70km



Eye Safe (Class I Laser Safety)



Duplex LC Optical Interface



Loss of Signal Output & TX Disable Input



Hot-pluggable



Single +3.3V Power Supply

Features

RevB-PN.2009.06.25

TRXAG1ZXM CWDM

An Oplink Company