FTR-1621T-47 FINISAR [Finisar Corporation.], FTR-1621T-47 Datasheet

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FTR-1621T-47

Manufacturer Part Number
FTR-1621T-47
Description
CWDM Extended Temperature GBIC Transceiver
Manufacturer
FINISAR [Finisar Corporation.]
Datasheet
PRODUCT FEATURES
Finisar’s FTR-1621T-XX CWDM Extended Temperature GBIC transceivers comply
with GBIC Specification Revision 5.5
specified in IEEE 802.3
SONET specifications for OC-12/OC-48
range of –40
Photo Diode (APD) receiver.
Additional real time diagnostic functions are available via the 2-wire serial bus specified
for Module Definition “4” GBICs. For details, see Finisar Application Note AN-2030,
“Digital Diagnostic Monitoring Interface for Optical Transceivers”
these innovative features, the transceiver is still compliant with the mechanical and
electrical interfaces defined in the GBIC interoperability standard.
© Finisar Corporation December 2004 Rev E
All Metro data protocols from
622Mb/s to 2.7 Gb/s
Extended link budget with APD
receiver technology
Standard GBIC footprint
Cooled CWDM DFB
laser transmitter
Class 1 laser eye safety
Very low jitter
Metal enclosure for lower EMI
Extended voltage range
Low power dissipation
Extended operating temperature
range: -40°C to 85°C
o
CWDM Extended Temperature GBIC Transceiver
C to 85
o
C, the fiber link budget has been enhanced with an Avalanche
2*
, single and double rate Fibre Channel FC-PH, PH2, PH3
Product Specification
F i n i s a r
FTR-1621T-XX
1*
. They are compatible with Gigabit Ethernet as
4**
. Along with an extraordinary operation
APPLICATIONS
Metro Access Rings and Point-
to-Point networking for SONET,
Gigabit Ethernet and Fibre
Channel
5
. Even with all of
3*
Page 1
and

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FTR-1621T-47 Summary of contents

Page 1

... Metal enclosure for lower EMI Extended voltage range Low power dissipation Extended operating temperature range: -40°C to 85°C Finisar’s FTR-1621T-XX CWDM Extended Temperature GBIC transceivers comply with GBIC Specification Revision 5.5 2* specified in IEEE 802.3 , single and double rate Fibre Channel FC-PH, PH2, PH3 ...

Page 2

... FTR-1621T-XX WDM GBIC PRODUCT SELECTION Wavelength XX Color Code Dot 1470 nm 47 1490 nm 49 1510 nm 51 1530 Pin Out Pin Name MOD_DEF(0) MOD_DEF(1) MOD_DEF(2) TX_DISABLE TX_FAULT -RX_DAT +RX_DAT +TX_DAT -TX_DAT Table 1. GBIC to host connector pin assignment “Sequence” indicates the order in which pins make contact when the device is hot plugged. Also see “ ...

Page 3

... FTR-1621T-XX WDM GBIC II. Electrical Power Interface Parameter Symbol Supply Current I Maximum Voltage V Surge Current I surge Input Voltage V Power Supply Rejection PSR Note 1: Receiver sensitivity is compliant with power supply sinusoidal 1.5Mhz up to specified value applied through the recommended power supply filtering network III ...

Page 4

... FTR-1621T-XX WDM GBIC Parameter Symbol Min RX_LOS Assert Level RX_LOS Deassert Level RX_LOS Hysterisis RX_LOS Assert Delay t_loss_on RX_LOS Negate Delay t_loss_off TX_DISABLE Assert Time TX_DISABLE Negate Time TX_DISABLE Reset Time t_reset Table 4. Low speed signal parameters IV. High Speed Electrical Interface All high-speed PECL signals are AC coupled internally ...

Page 5

... FTR-1621T-XX WDM GBIC V. Optical Parameters Parameter TRANSMITTER CHARACTERISTICS Transmitter Center Wavelength Side Mode Suppression Ratio (SMSR) Transmitter Optical Output Power Transmitter Extinction Ratio Transmitter Eye Opening Transmitter Reflectance Transmitter Jitter RECEIVER CHARACTERISTICS Optical Input Wavelength Receiver Optical Input Power -9 23 (BER < 10 ...

Page 6

... FTR-1621T-XX WDM GBIC VI. General Specifications Parameter Symbol Min Data Rate BR VII. Environmental Specifications Parameter Symbol Operating Temp T op Storage Temp T sto Eye Safety -- Note 1: Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 50, dated July 26, 2001. ...

Page 7

... FTR-1621T-XX WDM GBIC IX. Mechanical Specifications Finisar WDM GBICs conform to the mechanical specifications outlined in the GBIC Specification Revision 5.5, Section 6 Parameter Symbol Min GBIC insertion GBIC extraction GBIC retention F 130 R Table 10. Insertion, extraction, and retention forces Figure 1. WDM GBIC outline drawing © ...

Page 8

... The FTR-1621T-XX complies with these specifications except for the following optical parameters: laser wavelength, receiver sensitivity, and transmit output power. See Table 6 for details. (**) The FTR-1621T-XX optical interface is not fully SONET/SDH compliant. Please see Table 6. XI. For More Information Finisar Corporation ...

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