Finisar FTR-1319-3D-DD Manuale Utente
FTR-1319-3D Long-Wavelength GBIC Specification – November 2007
F i n i s a r
© Finisar Corporation November 16, 2007 Rev. H3
Page 6
VII. Environmental Specifications
Note that the GBIC Specification requires an ambient temperature range of 0 to 50°C.
The FTR-1319-3D has an extended range from –10°C to +85°C case temperature as
specified in Table 8.
The FTR-1319-3D has an extended range from –10°C to +85°C case temperature as
specified in Table 8.
VIII. Serial Communication Protocol
Parameter
Symbol Min Typ Max Units Notes/Conditions
Operating Temp
T
op
-10 85 °C
Case
Temperature
Relative Humidity
RH
0
85
%
Non Condensing
Storage Temp
T
sto
-40 85 °C
Eye Safety
--
CDRH and IEC-825 Class 1 Laser
Product. See Note 1
Product. See Note 1
Note 1: Complies with FDA performance standards for laser products except for deviations pursuant to
Laser Notice No. 50, dated July 26, 2001.
Laser Notice No. 50, dated July 26, 2001.
Table 8. Environmental specifications
All Finisar optical GBICs implement serial identification features described for ‘Module
Definition “4”’ as outlined in Annex D of the GBIC Specification
1
. These GBICs use an
Atmel AT24C01A 128 byte E
2
PROM at address A0H. For details on interfacing with the
E
2
PROM, see the Atmel data sheet titled “AT24C01A/02/04/08/16 2-Wire Serial CMOS
E
2
PROM.”
5
Parameter
Symbol Min Typ
Max Units Notes/Conditions
I
2
C Clock for Atmel
(A0H) and Controller
IC (A2H)
IC (A2H)
C
atmel
0
100,000
Hz
Bus can be driven blind
Table 9. I
2
C timing requirements