FTR-1621T-47 FINISAR [Finisar Corporation.], FTR-1621T-47 Datasheet - Page 6

• Manufacturer Part Number: FTR-1621T-47
• Description: CWDM Extended Temperature GBIC Transceiver
• Manufacturer: FINISAR [Finisar Corporation.]

FTR-1621T-XX WDM GBIC
VI. General Specifications
VII. Environmental Specifications
VIII. Serial Communication Protocol
All Finisar optical GBICs are ‘Module Definition “4”’ and support the 2 wire serial
communication protocol outlined in the GBIC Specification
Atmel AT24C01A 128 byte E
interfacing with the E
Wire Serial CMOS E
All Finisar optical GBICs also incorporate a controller IC that monitors system
parameters such as laser current, laser temperature, and, in the case of
13xx/14xx/15xx/16xx nm parts, transmitted power. For a complete description of how to
use Finisar’s extended features, see Finisar’s Application Note AN-2030
Parameter
Atmel I
Finisar Controller I
Clock Rate
© Finisar Corporation December 2004 Rev E
Parameter
Data Rate
Parameter
Operating Temp
Storage Temp
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.
2
C Clock Rate
2
C
Symbol
2
Symbol
2
PROM.”
T
T
PROM, see the Atmel data sheet titled “AT24C01A/02/04/08/16 2-
C
--
sto
op
C
Symbol Min
atmel
1
BR
Table 9. I
Min
2
-40
-40
Min
Table 8. Environmental specifications
PROM (with an address of 1010000X). For details on
6
10
Product Specification – December 2004
0.622
0
Table 7. General specifications
Typ
Typ
2
C timing requirements
Typ
100,000
100,000
Max
Max
85
85
Max
Units Notes/Conditions
2.7
°C
°C
Units Notes/Conditions
Hz
Hz
Gb/sec Fibre Channel, IEEE 802.3,
Case temperature
CDRH and IEC-825 Class 1 Laser Product
Note 1
Units Notes/Conditions
Bus can be driven blind.
Host must support clock stretching.
Microcontroller times out if C <
10Hz.
1
. These GBICs use an
SONET OC-12/48 Compatible
5
.
F i n i s a r
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