AFCT-5745Z Datasheet, PDF (1/18 Pages) AVAGO TECHNOLOGIES LIMITED – RoHS-6 Compliant

AFCT-5745Z
Family of Single-Mode SFP Transceivers for SONET OC-48 and SDH/STM-16
with Digital Diagnostic Monitoring (DMI) Interface
Part of the Avago METRAK family
Data Sheet
Description
The AFCT-5745Z are high performance, cost effective
modules for serial optical data communications applica-
tions that range from 125 Mb/s to 2.7 Gb/s. They are de-
signed to provide SONET/SDH compliant connections for
2488 Mb/s at both short and intermediate reach links. All
modules are designed for single mode fiber and operate
at a nominal wavelength of 1300 nm. The transmitter sec-
tion of the AFCT-5745xPZ incorporates a 1300 nm Fabry
Perot (FP) laser. The transmitter in the AFCT-5745xTPZ
uses a Distributed Feedback (DFB) Laser.
For each device the receiver section uses an MOVPE
grown planar SEDET PIN photodetector for low dark
current and excellent responsivity. A positive-ECL logic
interface simplifies interface to external circuitry.
The AFCT-5745Z adds digital diagnostic monitoring to
standard SFP functionality, enabling fault isolation, com-
ponents monitoring and failure prediction capabilities.
The diagnostic features allow the host to observe real
time temperature, supply voltage, laser bias current, laser
average output power and received input average power
through the legacy SFP two wire serial memory interface.
Conventional memory information found in legacy SFPs is
also available in these enhanced transceivers.
Hot-plugging is ensured by design and by 3-stage pin
sequencing at the electrical interface.
Part Number Options
The AFCT-5745Z SFP family consists of the following products:
Part
Link
Number
Distance
AFCT-5745PZ 2km
AFCT-5745APZ 2km
AFCT-5745TPZ 15km
AFCT-5745ATPZ 15km
Tempe-
rature*
Extended
Industrial
Extended
Industrial
Latch
Design
Bail
Bail
Bail
Bail
* Extended Temperature Range is -10 to 85 °C
Industrial Temperature Range is -40 to 85 °C
Features
• RoHS-6 Compliant
• Compliant with SFF-8472, internally calibrated diag-
nostic monitoring for optical transceivers
- Transceiver optical output power
- Receiver average optical power
- Laser bias current
- Device temperature
- Supply voltage
• Compliant with SFF-8074i SFP transceiver specifica-
tion
• Compliant with ITU-T G957 STM-16 I-16 (2km) and
S-16.1 (15km)
• Compliant with Telcordia GR253 SR (2km) and
IR-1 (15km)
• Class 1 CDRH/IEC 825 eye safety compliant
• Operating case temperature:
–10 °C to +85 °C
–40 °C to +85 °C
• Multitrate operation from 125 Mb/s to 2.7 Gb/s
• LC duplex fiber connector
• Manufactured in an ISO 9001 compliant facility
Applications
• SONET ADMs (Add/Drop Multiplexers)
• Multi-Service Edge & Aggregation Platforms
• ATM switches and routers
• SONET/SDH switch infrastructure
• xDSL applications
• Metro edge switching
Related Products
• AFCT-5765Z family of OC3 SFP transceivers with DMI
• AFCT-5755Z family of OC12 SFP transceivers with
DMI