dtr-2488-sm-lc-w-g OPLINK Communications Inc., dtr-2488-sm-lc-w-g Datasheet

dtr-2488-sm-lc-w-g

Manufacturer Part Number

dtr-2488-sm-lc-w-g

Description

Oc-48/stm-16 2x5 Sff Single Mode Transceivers

Manufacturer

OPLINK Communications Inc.

Datasheet

1.DTR-2488-SM-LC-W-G.pdf (6 pages)

Current page: 1 of 6
Download datasheet (190Kb)

Description

The DTR-2488-SM-LC/LS-W-G SFF series of fiber

optic transceivers provide a quick and reliable interface

for SONET/SDH OC-48/STM-16 short reach, intermediate

reach and long reach applications. The short reach (SR-1)

version uses a 1310nm Fabry Perot laser while the

intermediate reach (IR-1) and long reach (LR-1) versions

use a 1310nm DFB laser to achieve reaches of 2km, 15km

and 40km, respectively. For intermediate reach (IR-2) and

long reach (LR-2) versions, a 1550nm DFB laser is used

to obtain the reaches of 15km and 80km, respectively. All

modules are compliant with all applicable SONET/SDH

OC-48/STM-16 standards and satisfy Class I Laser Safety

requirements per U.S. FDA/CDRH and international

IEC-60825 standards.

The transmit and receive functions are contained in a narrow

width two-row, 10-pin (2x5) package with a duplex LC

optical interface. The receptacle fits into an RJ-45 form

Absolute Maximum Ratings

Storage Temperature

Operating Case Temperature

Maximum Input Optical Power (for LR-1, LR-2 only)

Supply Voltage

Input Voltage

Output Current

Lead Soldering Temperature & Time

OCP

OC-48/STM-16 2x5 SFF Single Mode Transceivers

Parameter

DTR-2488-SM-LC/LS-W-G

"Blank" option

Optical Communication Products, Inc.

"A" option

Symbol

in, max

Features

factor outline. The 10-pin configuration is in conformance

to the SFF MSA.

The transmitter design incorporates all the necessary control

and driver circuitry for converting differential data to light.

The receiver uses an InGaAs/InP PIN photodiode for short

reach and intermediate reach applications and an APD

photodiode for long reach applications to covert the light

signal into an electrical current which is amplified and

regenerated into differential data outputs. AC-coupled

transmit and receive DATA interface is recommended for

compatibility with LV-PECL signal levels. An option for

DC-coupled interface is also available. LV-TTL SIGNAL

DETECT function is provided to indicate optical input loss.

The transceivers operate from a single +3.3V power supply

over an operating case temperature range of -5° to +70°C

or -40° to +85°C (“A” option). The housing is made of

metal to enhance EMI immunity.

Compliant with SONET/SDH OC-48/STM-16

AC Coupling or DC Coupling Option to LV-PECL

Short, Intermediate and Long Reaches

Multi-sourced 2x5 Package Style

Duplex LC Optical Interface

LV-TTL SIGNAL DETECT Output

Metal Package for Excellent EMI Shielding

Single +3.3V Power Supply

Eye Safe (Class I Laser Safety)

Specifications

DATA Compatible Interface

Minimum

- 40

- 5

Maximum

+ 5.0

+ 85

+ 70

+ 85

- 5.0

260°C, 10 seconds

21737-0269, Rev. D

Units

dBm

07-20-2005

°C

Related parts for dtr-2488-sm-lc-w-g

dtr-2488-sm-lc-w-g Summary of contents

Page 1

... OCP DTR-2488-SM-LC/LS-W-G OC-48/STM-16 2x5 SFF Single Mode Transceivers Description The DTR-2488-SM-LC/LS-W-G SFF series of fiber optic transceivers provide a quick and reliable interface for SONET/SDH OC-48/STM-16 short reach, intermediate reach and long reach applications. The short reach (SR-1) version uses a 1310nm Fabry Perot laser while the ...

Page 2

... Specified in average input optical power and measured at 2.488Gb/s and 1310nm or 1550nm wavelength with 2 Laser Safety: All transmitters are Class I Laser products per FDA/CDRH and IEC-60825 standards. They must be operated under specified operating conditions. DTR-2488-SM-LC/LS-W-G (over Operating Case Temperature Range, V Symbol Minimum ...

Page 3

... AC-coupled modules 1 Supply current does not include termination resistor current. Pin Assignments PIN FUNCTION 1 RX GND (RX SIGNAL DETECT) 4 RD- (RX DATA OUT-) 5 RD+ (RX DATA OUT+) DTR-2488-SM-LC/LS-W-G (over Operating Case Temperature Range, V Symbol Minimum V 0.30 INDIF 1 DIS ...

Page 4

... Power supply and grounding: The power supply line should be well-filtered. All 0.1µF power supply bypass capacitors should be as close to the DTR transceiver module as possible. The module case ground is internally AC-coupled to the circuit ground. ...

Page 5

... PIN 5 [0.46] .018 1.78 .070 TYP Package with EMI Shield (LS) [13.56 MAX] .535 MAX [9.78 MAX] .385 MAX 0.38 .015 TYP (X)* 0.25 2X .010 PIN 6 10.16 .400 1.91 2X .075 PIN 5 [0.46] 0.18 1.78 .070 TYP DTR-2488-SM-LC/LS-W-G 48.39 1.905 (Y)* 2.54 1. .100 .040 PIN 1 17.78 18.54 .700 .730 48.39 1.905 (Y)* 2.54 1.02 2X .040 2X .100 PIN 1 17.78 18.54 .730 .700 5 10.49 .413 13 ...

Page 6

... PIN 5 2X .075 [0.46] 0.18 TYP 1.78 .070 TYP Ordering Information DTR - 2488 - Connector LC : w/o EMI Shield EMI Shield or w/ Extended S1 Shield Temperature Range “Blank” : -5°C to +70°C “A” : -40°C to +85°C (see Note 1) Light Output Option L1 : -10 to -3dBm (SR- 0dBm (IR-1 & ...

Related keywords

dtr-2488-sm-lc-w-g datasheet
dtr-2488-sm-lc-w-g data sheet
dtr-2488-sm-lc-w-g pdf datasheet
dtr-2488-sm-lc-w-g component
dtr-2488-sm-lc-w-g part
dtr-2488-sm-lc-w-g distributor
dtr-2488-sm-lc-w-g RoHS
dtr-2488-sm-lc-w-g datasheet download