AFCT-5961ATGZ Avago Technologies US Inc., AFCT-5961ATGZ Datasheet

TXRX OPT SM SONET OC3/SDH 2X5

AFCT-5961ATGZ

Manufacturer Part Number
AFCT-5961ATGZ
Description
TXRX OPT SM SONET OC3/SDH 2X5
Manufacturer
Avago Technologies US Inc.
Series
METRAKr
Datasheet

Specifications of AFCT-5961ATGZ

Applications
General Purpose
Data Rate
155Mbps
Wavelength
1300nm
Voltage - Supply
3.1 V ~ 3.5 V
Connector Type
LC Duplex
Mounting Type
Through Hole
Data Rate Max
0.155Gbps
Supply Voltage
3.3V
Wavelength Typ
1300nm
Leaded Process Compatible
Yes
Optical Fiber Type
TX/RX
Data Transfer Rate
155Mbps
Optical Rise Time
2/2.2ns
Optical Fall Time
2/2.2ns
Operating Temperature Classification
Industrial
Peak Wavelength
1360nm
Package Type
DIP With Connector
Operating Supply Voltage (min)
3.1V
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (max)
3.5V
Output Current
50mA
Operating Temp Range
-40C to 85C
Mounting
Snap Fit To Panel
Pin Count
10
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
AFCT-5961TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ
Single Mode Laser Small Form Factor Transceivers
for ATM, SONET OC-3/SDH STM-1
Part of the Avago Technologies METRAK family
Data Sheet
Description
The AFCT-5961TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ are high
performance, cost effective modules for serial optical
data communications applications specified for a signal
rate of 155 Mb/s. They are designed to provide SONET/
SDH compliant intermediate and long reach links at 155
Mb/s.
All modules are designed for single mode fiber and
operate at a nominal wavelength of 1300 nm. They in-
corporate high performance, reliable, long wavelength
optical devices and proven circuit technology to give
long life and consistent service.
The transmitter section of the AFCT-5961TLZ/TGZ/
ATLZ/ATGZ/NLZ/NGZ incorporates a 1300 nm Fabry
Perot (FP) laser. The transmitter has full IEC 825 and
CDRH Class 1 eye safety.
The receiver section uses an MOVPE grown planar PIN
photodetector for low dark current and excellent re-
sponsivity.
A pseudo-ECL compatible logic interface simplifies
interface to external circuitry.
These transceivers are supplied in the new industry
standard 2 x 5 DIP style package with the LC fiber
connector interface and is footprint compatible with
SFF Multi Source Agreement (MSA).
Features
Applications
RoHS compliant
AFCT-5961TLZ/ATLZ
Links of 15 km with 9/125 µm single mode fiber
(S1.1)
AFCT-5961NLZ
Links of 40 km with 9/125 µm single mode fiber
(L1.1)
Multisourced 2 x 5 package style with LC receptacle
Single +3.3 V power supply
Temperature range:
AFCT-5961TLZ:
AFCT-5961ATLZ: -40 °C to +85 °C,
AFCT-5961NLZ:
Wave solder and aqueous wash process compatible
Manufactured in an ISO9002 certified facility
Fully Class 1 CDRH/IEC 825 compliant
LVPECL compatible signal detect output
Transceivers are available with and without EMI nose
shield (see ordering information details)
SONET/SDH equipment interconnect,
OC-3/SDH STM-1 rate
Long and intermediate reach ATM/SONET links
Suitable for Fast Ethernet Applications.
-5 °C to +70 °C
0 °C to +70 °C

Related parts for AFCT-5961ATGZ

AFCT-5961ATGZ Summary of contents

Page 1

... Multisourced package style with LC receptacle • Single +3.3 V power supply • Temperature range: AFCT-5961TLZ: 0 °C to +70 °C AFCT-5961ATLZ: -40 °C to +85 °C, AFCT-5961NLZ: -5 °C to +70 °C • Wave solder and aqueous wash process compatible • Manufactured in an ISO9002 certified facility • ...

Page 2

... Functional Description Receiver Section Design The receiver section for the AFCT-5961TLZ/TGZ/ATLZ/ ATGZ/NLZ/NGZ contains an InGaAs/InP photo detector and a preamplifier mounted in an optical subassem- bly. This optical subassembly is coupled to a postamp/ decision circuit on a circuit board. The design of the optical assembly is such that it provides better than 14 dB Optical Return Loss (ORL) ...

Page 3

... Functional Description Transmitter Section Design A schematic diagram for the transmitter is shown in Figure 2. The AFCT-5961TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ incorporates an FP laser as its optical source. All part numbers have been designed to be compliant with IEC 825 eye safety requirements under any single fault condition and CDRH under normal operating condi- tions ...

Page 4

Package The overall package concept for these devices consists of the following basic elements; two optical subassem- blies, a electrical subassembly and the housing as illus- trated in the block diagram in Figure 3. The package outline drawing and pin ...

Page 5

... FRONT VIEW G MODULE - NO EMI SHIELD DIMENSIONS IN MILLIMETERS (INCHES) DIMENSIONS SHOWN ARE NOMINAL. ALL DIMENSIONS MEET THE MAXIMUM PACKAGE OUTLINE DRAWING IN THE SFF MSA. Figure 4. AFCT-5961TLZ/TGZ/NLZ/NGZ/ATLZ/ATGZ Package Outline Drawing 5 TOP VIEW SIDE VIEW SIDE VIEW BOTTOM VIEW BACK VIEW ...

Page 6

Connection Diagram RX Top View o RECEIVER SIGNAL GROUND RECEIVER POWER SUPPLY 2 o SIGNAL DETECT 3 o RECEIVER DATA OUT BAR 4 o RECEIVER DATA OUT 5 Figure 5. Pin Out Diagram (Top View) Pin Descriptions: Pin 1 Receiver Signal Ground V RX: EE Directly connect this pin to ...

Page 7

... Figures 6a and 6b show recommended dc and ac coupled circuits for deploying the Avago Technologies transceivers in +3.3 V systems. Data Line Interconnections Avago Technologies AFCT-5961TLZ/TGZ/ATLZ/ATGZ/ NLZ/NGZ fiber-optic transceivers are designed to couple to +3.3 V PECL signals. The transmitter driver circuit regulates the output optical power. The regulated light output will maintain a constant output optical power provided the data pattern is reasonably balanced in duty cycle ...

Page 8

... Eye Safety Circuit For an optical transmitter device to be eye-safe in the event of a single fault failure, the transmitter must either maintain eye-safe operation or be disabled. The AFCT-5961TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ is intrinsi- cally eye safe and does not require shut down circuitry. V (+3 130 W ...

Page 9

... EMI suppres- sion. Avago Technologies encourages using standard RF suppression practices and avoiding poorly EMI-sealed enclosures. Avago Technologies’ OC-3 LC transceivers (AFCT- 5961TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ) have nose shields which provide a convenient chassis connection to the nose of the transceiver. This nose shield improves system EMI performance by effectively closing off the LC aperture ...

Page 10

... Recommended Solder fluxes Solder fluxes used with the AFCT-5961TLZ/TGZ/ATLZ/ ATGZ/NLZ/NGZ should be water-soluble, organic fluxes. Recommended solder fluxes include Lonco 3355-11 from London Chemical West, Inc. of Burbank, CA, and 100 Flux from Alpha-Metals of Jersey City, NJ ...

Page 11

Regulatory Compliance The Regulatory Compliance for transceiver performance is shown in Table 1. The overall equipment design will determine the certification level. The transceiver per- formance is offered as a figure of merit to assist the designer in considering their use ...

Page 12

... Device degradation or product failure may result. Connection of the devices to a non-approved optical source, operating above the recommended absolute maximum conditions or operating the AFCT-5961TLZ/ TGZ/ATLZ/ATGZ/NLZ/NGZ in a manner inconsistent with its design and function may result in hazardous radiation exposure and may be considered an act of modifying or manufacturing a laser product ...

Page 13

... Data Input Voltage Data Output Current Relative Humidity Recommended Operating Conditions Parameter Ambient Operating Temperature AFCT-5961TLZ/TGZ AFCT-5961NLZ/NGZ AFCT-5961ATLZ/ATGZ Supply Voltage Power Supply Noise Rejection Transmitter Differential Input Voltage Data Output Load Transmit Disable Input Voltage - Low Transmit Disable Input Voltage - High Transmit Disable Assert Time ...

Page 14

... Data Input Voltage Swing (single-ended) Transmitter Differential Data Input Current - Low Transmitter Differential Data Input Current - High Receiver Electrical Characteristics AFCT-5961TLZ/TGZ °C to +70 ° AFCT-5961NLZ/NGZ °C to +70 ° AFCT-5961ATLZ/ATGZ -40 °C to +85 ° Parameter Supply Current Power Dissipation Data Output Voltage Swing (single-ended) Data Output Rise Time ...

Page 15

... Output Optical Power 9 µm SMF Center Wavelength Spectral Width - rms Optical Rise Time Optical Fall Time Extinction Ratio Output Optical Eye Receiver Optical Characteristics AFCT-5961TLZ/TGZ °C to +70 ° AFCT-5961NLZ/NGZ °C to +70 ° AFCT-5961ATLZ/ATGZ -40 °C to +85 ° Parameter Receiver Sensitivity AFCT-5961TLZ/TGZ/ATLZ/ATGZ tivAFCT-5961NLZ/NGZ Receiver Overload ...

Page 16

... AFCT-5961NLZ = connector. AFCT-5961NGZ = connector. 1300 nm FP Laser (Temperature range -40 °C to +85 °C, AFCT-5961ATLZ = connector. AFCT-5961ATGZ = connector, Related Products Other single mode OC-3 transceivers in this product family are:- AFCT-5962TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ AFCT-5963TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ AFCT-5964TLZ/TGZ/ATLZ/ATGZ/NLZ/NGZ Class 1 Laser Product: This product conforms to the applicable requirements of 21 CFR 1040 at the date of ...

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