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| 型号： | FCM-8519-2-T4 |
| 元件分类： | 光收发 |
| 英文描述： | FIBER OPTIC TRANSCEIVER, REPEATER, 1250Mbps(Tx), 1250Mbps(Rx), PANEL MOUNT |
| 文件页数： | 6/9页 |
| 文件大小： | 71K |
| 代理商： | FCM-8519-2-T4 |
FCM -8519-1-T4/FCM-8519-2-T4 Product Specification
F i n i s a r
Finisar Corporation 03/10/2000
Page 6
VI.
Environmental Specifications
Note that the GBIC Specification requires an ambient temperature range of 0 to 50C.
Finisar GBICs have an extended range from –10C to +85C case temperature as specified
in Table 8.
VII. Serial Communication Protocol
All Finisar copper GBICs are ‘Module Definition “4”, and support the 2 wire serial
communication protocol outlined in the GBIC Specification
1. Finisar GBICs use an
Atmel AT24C01A 128 byte E
2PROM (with an address of 1010000X). For details on
interfacing with the E
2PROM, see the Atmel data sheet titled “AT24C01A/02/04/08/16 2-
Wire Serial CMOS E
2PROM.”5
Environment
Parameter
Symbol
Min
Typ
Max
Units
Notes/Conditions
Operating Temp
Top
-10
85
C
Storage Temp
Tsto
-10
85
C
Table 11. Environmental Specifications
I
2C Timing Requirements
Parameter
Symbol
Min
Typ
Max
Units
Notes/Conditions
Atmel I
2C Clock Rate
Catmel
0
100,000
Hz
Bus can be driven blind.
Table 12. I
2C timing requirements
相关PDF资料 |
PDF描述 |
|---|---|
| FCM-8519-1-T4 | FIBER OPTIC TRANSCEIVER, REPEATER, 1250Mbps(Tx), 1250Mbps(Rx), PANEL MOUNT |
| FCM-8520-3 | FIBER OPTIC TRANSCEIVER, 1250Mbps(Tx), 1250Mbps(Rx), PANEL MOUNT |
| FCM-8521-3 | FIBER OPTIC TRANSCEIVER, 1250Mbps(Tx), 1250Mbps(Rx), PANEL MOUNT |
| FCMJ-8521-3 | FIBER OPTIC TRANSCEIVER, 1250Mbps(Tx), 1250Mbps(Rx), PANEL MOUNT |
| FCMJ-8520-3 | FIBER OPTIC TRANSCEIVER, 1250Mbps(Tx), 1250Mbps(Rx), PANEL MOUNT |
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| FCM-8520-3 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:1000BASE-T Copper GBIC Transceivers |
| FCM-8521-3 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:1000BASE-T Copper GBIC Transceivers |
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