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AFCT-57J5APZ

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19
13
TX_FAULT
OCCURANCE OF FAULT
t_fault
TX_DISABLE
TRANSMITTED SIGNAL
TX_FAULT
OCCURANCE OF FAULT
TX_DISABLE
TRANSMITTED SIGNAL
t-fault: TX FAULT ASSERTED, TX SIGNAL NOT RECOVERED t-reset: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL RECOVERED
t_reset
t_init*
* SFP SHALL CLEAR TX_FAULT IN
< t_init IF THE FAILURE IS TRANSIENT
TX_FAULT
OCCURANCE OF FAULT
t_fault
TX_DISABLE
TRANSMITTED SIGNAL
OCCURANCE OF LOSS
LOS
t-fault: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL NOT RECOVERED t-loss-on & t-loss-o
t_loss_on
t_init*
t_reset
* SFP SHALL CLEAR TX_FAULT IN
< t_init IF THE FAILURE IS TRANSIENT
t_loss_o
TX_FAULT
V
CC
T,R > 2.97 V
t_init
TX_DISABLE
TRANSMITTED SIGNAL
t_init
TX_FAULT
V
CC
T,R > 2.97 V
TX_DISABLE
TRANSMITTED SIGNAL
t-init: TX DISABLE NEGATED t-init: TX DISABLE ASSERTED
TX_FAULT
V
CC
T,R > 2.97 V
t_init
TX_DISABLE
TRANSMITTED SIGNAL
t_o
TX_FAULT
TX_DISABLE
TRANSMITTED SIGNAL
t-init: TX DISABLE NEGATED, MODULE HOT PLUGGED t-o & t-on: TX DISABLE ASSERTED THEN NEGATED
INSERTION
t_on
Figure 4. Transceiver Timing Diagrams (Module Installed Except Where Noted)
14
Table 12. EEPROM Serial ID Memory Contents – Conventional SFP Memory (Address A0h)
Byte #
Decimal
Data
Hex Notes
Byte #
Decimal
Data
Hex Notes
0 03 SFP physical device 37 00 Hex Byte of Vendor OUI
[1]
1 04 SFP function de ned by serial ID only 38 17 Hex Byte of Vendor OUI
[1]
2 07 LC optical connector 39 6A Hex Byte of Vendor OUI
[1]
3 00 40 41 “A” - Vendor Part Number ASCII character
4 00 41 46 “F” - Vendor Part Number ASCII character
5 00 42 43 “C” - Vendor Part Number ASCII character
6 00 43 54 “T” - Vendor Part Number ASCII character
7 0A Medium distance 44 2D “-” - Vendor Part Number ASCII character
8 00 45 35 “5” - Vendor Part Number ASCII character
9 01 Single mode optical media 46 37 “7” - Vendor Part Number ASCII character
10 00 47 4A “J” - Vendor Part Number ASCII character
11 01 Compatible with 8B/10B encoded data 48 35 “5” - Vendor Part Number ASCII character
12 1F 3100 MBit/sec nominal bit rate (3.072
Gbit/s)
49 41 “A” - Vendor Part Number ASCII character
13 00 50 50 “ P” - Vendor Part Number ASCII character
14 08 8 km of single mode  ber @ 3.1GBit/sec 51 5A “ Z” - Vendor Part Number ASCII character
15 50 8 km of single mode  ber @ 3.1GBit/sec 52 20 “ ” - Vendor Part Number ASCII character
16 00 53 20 “ ” - Vendor Part Number ASCII character
17 00 54 20 “ ” - Vendor Part Number ASCII character
18 00 55 20 “ ” - Vendor Part Number ASCII character
19 00 56 20 “ ” - Vendor Part Number ASCII character
20 41 “A” - Vendor Name ASCII character 57 20 “ ” - Vendor Part Number ASCII character
21 56 “V” - Vendor Name ASCII character 58 20 “ ” - Vendor Part Number ASCII character
22 41 “A” - Vendor Name ASCII character 59 20 “ ” - Vendor Part Number ASCII character
23 47 “G” - Vendor Name ASCII character 60 05 Hex Byte of Laser Wavelength
[2]
24 4F “O” - Vendor Name ASCII character 61 1E Hex Byte of Laser Wavelength
[2]
25 20 “ ” - Vendor Name ASCII character 62 00
26 20 “ ” - Vendor Name ASCII character 63 Checksum for Bytes 0-62
[3]
27 20 “ ” - Vendor Name ASCII character 64 00
28 20 “ ” - Vendor Name ASCII character 65 1A Hardware SFP TX_DISABLE, TX_FAULT &
RX_LOS
29 20 “ ” - Vendor Name ASCII character 66 00
30 20 “ ” - Vendor Name ASCII character 67 50 80% below nominal rate tolerated (0.614 Gb/s)
31 20 “ ” - Vendor Name ASCII character 68-83 Vendor Serial Number ASCII characters
[4]
32 20 “ ” - Vendor Name ASCII character 84-91 Vendor Date Code ASCII characters
[5]
33 20 “ ” - Vendor Name ASCII character 92 68 Digital Diagnostics, Internal Cal, Rx Pwr Avg
34 20 “ ” - Vendor Name ASCII character 93 F0 A/W, Soft SFP TX_DISABLE, TX_FAULT &
RX_LOS
35 20 “ ” - Vendor Name ASCII character 94 03 SFF-8472 Compliance to revision 10
36 00 95 Checksum for Bytes 64-94 3
96 - 255 00
Notes:
1. The IEEE Organizationally Unique Identi er (OUI) assigned to Avago Technologies is 00-17-6A (3 bytes of hex).
2. Laser wavelength is represented in 16 unsigned bits. The hex representation of 1310 (nm) is 051E.
3. Addresses 63 and 95 are checksums calculated (per SFF-8472 and SFF-8074) and stored prior to product shipment.
4. Addresses 68-83 specify the AFCT-57J5APZ ASCII serial number and will vary on a per unit basis.
5. Addresses 84-91 specify the AFCT-57J5APZ ASCII date code and will vary on a per date code basis.
15
Table 13. EEPROM Serial ID Memory Contents – Enhanced Feature Set Memory (Address A2h)
Byte #
Decimal Notes
Byte #
Decimal Notes
Byte #
Decimal Notes
0 Temp H Alarm MSB 1 26 Tx Pwr L Alarm MSB 4 104 Real Time Rx Pwr MSB 5
1 Temp H Alarm LSB 1 27 Tx Pwr L Alarm LSB 4 105 Real Time Rx Pwr LSB 5
2 Temp L Alarm MSB 1 28 Tx Pwr H Warning MSB 4 106 Reserved
3 Temp L Alarm LSB 1 29 Tx Pwr H Warning LSB 4 107 Reserved
4 Temp H Warning MSB 1 30 Tx Pwr L Warning MSB 4 108 Reserved
5 Temp H Warning LSB 1 31 Tx Pwr L Warning LSB 4 109 Reserved
6 Temp L Warning MSB 1 32 Rx Pwr H Alarm MSB 5 110 Status/Control - See Table 14
7 Temp L Warning LSB 1 33 Rx Pwr H Alarm LSB 5 111 Reserved
8 Vcc H Alarm MSB 2 34 Rx Pwr L Alarm MSB 5 112 Flag Bits - See Table 15
9 Vcc H Alarm LSB 2 35 Rx Pwr L Alarm LSB 5 113 Flag Bits - See Table 15
10 Vcc L Alarm MSB 2 36 Rx Pwr H Warning MSB 5 114 Reserved
11 Vcc L Alarm LSB 2 37 Rx Pwr H Warning LSB 5 115 Reserved
12 Vcc H Warning MSB 2 38 Rx Pwr L Warning MSB 5 116 Flag Bits - See Table 15
13 Vcc H Warning LSB 2 39 Rx Pwr L Warning LSB 5 117 Flag Bits - See Table 15
14 Vcc L Warning MSB 2 40-55 Reserved 118-127 Reserved
15 Vcc L Warning LSB 2 56-94 External Calibration
Constants 6
128-247 Customer Writeable
16 Tx Bias H Alarm MSB 3 95 Checksum for Bytes 0-94 7 248-255 Vendor Speci c
17 Tx Bias H Alarm LSB 3 96 Real Time Temperature MSB 1
18 Tx Bias L Alarm MSB 3 97 Real Time Temperature LSB 1
19 Tx Bias L Alarm LSB 3 98 Real Time Vcc MSB 2
20 Tx Bias H Warning MSB 3 99 Real Time Vcc LSB 2
21 Tx Bias H Warning LSB 3 100 Real Time Tx Bias MSB 3
22 Tx Bias L Warning MSB 3 101 Real Time Tx Bias LSB 3
23 Tx Bias L Warning LSB 3 102 Real Time Tx Power MSB 4
24 Tx Pwr H Alarm MSB 4 103 Real Time Tx Power LSB 4
25 Tx Pwr H Alarm LSB 4
Notes:
1. Temperature (Temp) is decoded as a 16 bit signed twos compliment integer in increments of 1/256 degrees C.
2. Supply Voltage (Vcc) is decoded as a 16 bit unsigned integer in increments of 100 uV.
3. Laser bias current (Tx Bias) is decoded as a 16 bit unsigned integer in increments of 2 uA.
4. Transmitted average optical power (Tx Pwr) is decoded as a 16 bit unsigned integer in increments of 0.1 uW.
5. Received average optical power (Rx Pwr) is decoded as a 16 bit unsigned integer in increments of 0.1 uW.
6. Bytes 55-94 are not intended for use with AFCT-57J5APZ, but have been set to default values per SFF-8472.
7. Byte 95 is a checksum calculated (per SFF-8472) and stored prior to product shipment.
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AFCT-57J5APZ

Mfr. #:
Buy AFCT-57J5APZ
Manufacturer:
Broadcom / Avago
Description:
Fiber Optic Transmitters, Receivers, Transceivers SM BTS FP SFP Ind-Temp RoHS
Lifecycle:
New from this manufacturer.
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