Datasheet

ManualsBrandsFinisar ManualsNetworkingFTLF1322F2GTR

F i n i s a r

Product Specification

OC-12 SR-1/STM I-4 or OC-12 IR-1/STM S-4.1 2x5 SFF

Transceiver

FTLF1322F2xTR

PRODUCT FEATURES

• Up to OC-12/STM-4 bi-directional

data links

• Standard 2x5 pin SFF footprint

(MSA compliant)

• Analog diagnostics functions

• Uncooled 1310nm FP laser

transmitter

• Duplex LC connector

• Very low jitter

• Metal enclosure, for lower EMI

• Single 3.3V power supply

• Low power dissipation <700 mW

typical

• Extended operating temperature

range: -40°C to 85°C

APPLICATIONS

• SONET OC-12 SR-1 / SDH STM I-4

• SONET OC-12 IR-1 / SDH STM S-4.1

Finisar’s FTLF1322S2xTR Small Form Factor (SFF) transceivers are compatible with the

Small Form Factor Multi-Sourcing Agreement (MSA)

. They comply with SONET OC-

12 SR-1/IR-1 (SDH STM I-4/S-4.1) standards

. The transceivers are RoHS compliant

and lead-free per Directive 2002/95/EC

and Finisar Application Note AN-2038

PRODUCT SELECTION

FTLF1322F2xTR

G 2 Grounding Pins, Short EMI shield

M 6 Grounding Pins, Short EMI shield

K 2 Grounding Pins, Long EMI shield

6 Grounding Pins, Long EMI shield

Summary of content (10 pages)

PAGE 1
Finisar Product Specification OC-12 SR-1/STM I-4 or OC-12 IR-1/STM S-4.1 2x5 SFF Transceiver FTLF1322F2xTR PRODUCT FEATURES • Up to OC-12/STM-4 bi-directional data links • Standard 2x5 pin SFF footprint (MSA compliant) • Analog diagnostics functions • Uncooled 1310nm FP laser transmitter • Duplex LC connector • Very low jitter • Metal enclosure, for lower EMI • Single 3.
PAGE 2
Finisar FTLF1322F2xTR 2x5 Pin SFF Product Specification –April 2007 I. Pin Descriptions Pin MS Symbol MS Name/Description Mounting Studs for mechanical attachment. Chassis ground is internally isolated from circuit ground. Connection to chassis ground is recommended. 1 2 3 4 5 6 7 8 9 VEER VCCR SD RDRD+ VCCT VEET TDIS TD+ Receiver Ground (Common with Transmitter Ground) Receiver Power Supply Signal Detect. Logic 1 indicates normal operation. Receiver Inverted DATA out.
PAGE 3
Finisar FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 II. Absolute Maximum Ratings Parameter Maximum Supply Voltage Storage Temperature Case Operating Temperature Relative Humidity Lead Soldering Temperature/Time III. Symbol Vcc TS TOP RH Min -0.5 -40 -40 0 Typ Max 4.5 100 85 85 260/10 Unit V °C °C % °C/s Ref. 1 Electrical Characteristics (TOP = -40 to 85 °C, VCC = 3.00 to 3.
PAGE 4
Finisar FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 IV. Optical Characteristics (TOP = -40 to 85 °C, VCC = 3.00 to 3.60 Volts) Parameter Transmitter Output Opt.
PAGE 5
Finisar FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 V. General Specifications Parameter Data Rate Bit Error Rate Max. Supported Link Length on 9/125μm SMF @ OC-12 Symbol BR BER LMAX5 Min Typ 622 Max 10-10 15 Units Ref. Mb/sec 1 2 km 4 Notes: 1. SONET OC-12 SR/SDH STM I-4 and SONET OC-12 IR-1/SDH STM S-4.1 compliant. 2. Tested with a PRBS 231-1 test pattern. 3. Attenuation of 0.55 dB/km is used for the link length calculations (per GR-253 CORE). Distances are indicative only.
PAGE 6
FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 Finisar VIII. Mechanical Specifications Finisar’s OC-12/STM-4 Small Form Factor (SFF) transceivers comply with the standard dimensions defined by the Small Form Factor Multi-Sourcing Agreement (MSA).
PAGE 7
FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 Finisar FTLF1322F2MTR – 6 pin version © Finisar Corporation April, 2007 Rev E Page 7
PAGE 8
FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 Finisar FTLF1322F2HTR – 6 pin version (Long EMI Shield) © Finisar Corporation April, 2007 Rev E Page 8
PAGE 9
FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 IX. Finisar PCB Layout and Bezel Recommendations Minimum Recommended Pitch is 0.
PAGE 10
FTLF1322F2xTR 2x5 Pin SFF Product Specification – April 2007 Finisar X. References 1. Small Form Factor (SFF) Transceiver Multisource Agreement (MSA). January 1998. 2. Bellcore GR-253 and ITU-T G.957 Specifications (Transmitter Optical Output Power complies with SONET OC-48 requirements only). 3. IEEE Std 802.3, 2002 Edition, Clause 38, PMD Type 1000BASE-LX. IEEE Standards Department, 2002. (Transmit Optical Output has a minimum Extinction Ratio of 8.2 dB only). 4.