Delta Electronics LCP-1250A4FDRx Series Specification Sheet Download

Page: 10 / 14

DELTA ELECTRONICS, INC.

10 Oct.,

2006

Rev. 6F

www.deltaww.com

EEPROM Serial ID Memory Contents (2-Wire Address A0h)

Address

Hex

ASCII

Address

Hex

ASCII

Address

Hex

ASCII

00 03

43 PN

86 DC

01 04

44 PN

87 DC

02 07

45 PN

88 DC

03 00

46 PN

89 DC

08 00

51 PN

94 02

09 00

52 PN

95 CS2

Note

10 00

53 PN

96 00

11 01

54 PN

97 00

100

101

16 xx

Note

1 59 0A

102 00

Note 2

Note 4

103

18 00

61 52

Note

4 104 00

19 00

62 00

105 00

CS1

Note 5

106

107

108

109

24 41 A 67 05

110 00

25 20

68 SN

Note

6 111 00

26 20

69 SN

112 00

27 20

70 SN

113 00

114

115

116

117

32 20

75 SN

118 00

33 20

76 SN

119 00

34 20

77 SN

120 00

35 20

78 SN

121 00

122

123

124

125

40 PN

Note3 83 SN

126 00

41 PN

84 DC

Note

7 127 00

42 PN

85 DC

128 00

Note9

Notes:

1) Byte 16: Link length supported for 50/125

m MM fiber, units of 10 m.

2) Byte 17: Link length supported for 62.5/125

m MM fiber, units of 10 m.

3)  Byte 40-55: Delta part number
4)  Byte 60-61: The center wavelength of transmitter
5)  Byte 63: Check sum of bytes 0-62.
6)  Byte 68-83: Serial number.
7)  Byte 84-91: Date code.
8)  Byte 95: Check sum of bytes 64-94.

Summary of Contents for LCP-1250A4FDRx Series

Page 1: ...modules designed expressly for high speed communication applications that require rates up to 1 25Gb s The transceiver is data rate transparent which means it can support GbE 1 25Gb s as well as 1x Fiber channel 1 062Gb s operations The LCP 1250A4FDRx series are designed to be compliant with SFF 8472 SFP Multi source Agreement MSA with digital diagnostic monitoring functions Temperature VCC TX opt...

Page 2: ...5 2 4 V 1 Transmitter Disable Input High VDISH 2 VCC 0 3 V Transmitter Disable Input Low VDISL 0 0 8 V Transmitter Fault Pull up Resistor RTX_FAULT 4 7 10 kΩ 2 Transmitter Fault Output High VTXFH 2 VCC 0 3 V 2 Transmitter Fault Output Low VTXFL 0 0 8 V 2 Receiver Receiver Differential Output Voltage VDR 0 35 1 2 V 3 Receiver LOS Load RRXLOS 4 7 10 kΩ 2 LOS Output Voltage High VLOSH 2 VCC 0 3 V 2 L...

Page 3: ...850 860 nm Spectral Width RMS σ 0 85 nm Optical Rise Fall Time tr tf 260 pec 1 Receiver Sensitivity Avg PIN 17 dBm 2 Input Optical Wavelength λ 850 nm LOS Deasserted Avg PA 17 dBm LOS Asserted Avg PD 30 dBm LOS Hysteresis PA PD 0 5 dB Overload PO 3 dBm Notes 1 These are unfiltered 20 80 values 2 The sensitivity is provided at a BER of 1 10 12 or better with an input signal consisting of 1250Mb s 2...

Page 4: ...l ID interface 6 MOD DEF0 Module Definition 0 3 Note 3 Grounded in Module 7 Rate Select Not Connect 3 Function not available 8 LOS Loss of Signal 3 Note 4 9 VeeR Receiver Ground 1 Note 5 10 VeeR Receiver Ground 1 Note 5 11 VeeR Receiver Ground 1 Note 5 12 RD Inv Received Data Out 3 Note 6 13 RD Received Data Out 3 Note 7 14 VeeR Receiver Ground 1 Note 5 15 VccR Receiver Power 2 3 3 5 Note 7 16 Vcc...

Page 5: ...n In the low state the output will be pulled to 0 8V 5 VeeR and VeeT may be internally connected within the SFP module 6 RD These are the differential receiver outputs They are AC coupled 100Ω differential lines which should be terminated with 100Ω differential at the user SERDES The AC coupling is done inside the module and is thus not required on the host board The voltage swing on these lines w...

Page 6: ... 01uF 0 01uF 0 1uF 10uF RES1 RES1 100 Ohms RES1 RES1 RES1 10k Ohms 100 Ohms VCC Protocol Vcc SerDes IC Protocol IC PLD PAL Mod_def 2 Mod_def 1 Mod_def 0 3 3V 3 3V DELTA SFP Module Preamp Tx_Disable Quantizer Tx_Fault TD TD VeeT RD RD Rx_LOS VeeR Tx_Disable Tx_Fault Rx_LOS RES1 4 7k to 10k Ohms VccT VccR Laser Driver Depands on SerDes IC used EEPROM ...

Page 7: ...DELTA ELECTRONICS INC 7 Oct 2006 Rev 6F www deltaww com Package Outline Drawing ...

Page 8: ...5 LOS Assert Time t_loss_on 100 µsec 6 LOS Deassert Time t_loss_off 100 µsec 7 Serial ID Clock Rate f_serial_clock 100 kHz Notes 1 Time from rising edge of TX_DISABLE to when the optical output falls below 10 of nominal 2 Time from falling edge of TX_DISABLE to when the modulated optical output rises above 90 of nominal 3 From power on or negation of TX_Fault using TX Disable 4 Time from fault to ...

Page 9: ...wire address 1010001 X A2h 0 0 55 Alarm and Warning Thresholds 56 bytes 95 Serial ID Defined by SFP MSA 96 bytes 56 95 Cal Constants 40 bytes 96 96 119 Real Time Diagnostic Interface 24 bytes 127 Vender Specific 32 bytes 120 127 Vender Specific Note 128 128 247 User Writable EEPROM 120 bytes 255 Reserved in SFP MSA 128 bytes 248 255 Vender Specific 8 bytes Digital Diagnostic Memory Map Specific Da...

Page 10: ...21 45 E 64 00 107 00 22 4C L 65 1A 108 00 23 54 T 66 05 109 00 24 41 A 67 05 110 00 25 20 68 SN Note 6 111 00 26 20 69 SN 112 00 27 20 70 SN 113 00 28 20 71 SN 114 00 29 20 72 SN 115 00 30 20 73 SN 116 00 31 20 74 SN 117 00 32 20 75 SN 118 00 33 20 76 SN 119 00 34 20 77 SN 120 00 35 20 78 SN 121 00 36 00 79 SN 122 00 37 00 80 SN 123 00 38 00 81 SN 124 00 39 00 82 SN 125 00 40 PN Note3 83 SN 126 00...

Page 11: ... Power High Warning P 2 30 31 2 TX Power Low Warning P 2 dBm 3 32 33 2 RX Power High Alarm P0 3 34 35 2 RX Power Low Alarm PS 2 36 37 2 RX Power High Warning P0 2 38 39 2 RX Power Low Warning PS dBm 4 40 45 16 Reversed 56 91 36 External Calibration Constants 92 94 3 Reversed 95 1 Checksum 5 96 97 2 Real Time Temperature 98 99 2 Real Time Supply Voltage 100 101 2 Real Time Tx Bias Current 102 103 2...

Page 12: ...ow low alarm level 113 7 Rx Power High Alarm Set when received power exceeds high alarm level 113 6 Rx Power Low Alarm Set when received power is below low alarm level 113 5 0 Reserved 116 7 Temp High Warning Set when internal temperature exceeds high warning level 116 6 Temp Low Warning Set when internal temperature is below low warning level 116 5 Vcc High Warning Set when internal supply voltag...

Page 13: ...Receptacle EN 61000 4 2 IEC 1000 4 2 IEC 801 2 5 4 Electrostatic Discharge to the Electrical Pins MIL STD 883C Method 3015 4 EIAJ 1988 3 2B Version 2 Machine model 5 1 Satisfied with electrical characteristics of product spec 2 No physical damage Ordering information for SFP modules LCP 1250A4FX1X2X3 X1 Digital Diagnostic Function S without digital diagnostic function D with digital diagnostic fun...

Page 14: ...le mode series 6B Dec 2005 1 Add RoHS compliant part numbers 2 Modify TX and RX rise fall time 6C Mar 2006 1 Add Industrial part 6D Aug 2006 1 Modify operating temperature range 6E Aug 2006 1 Update A2h design 6F Oct 2006 1 Add the description of password for bytes 128 255 User Writable of address A2h can be read and written ...

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Delta Electronics LCP-1250A4FDRx Series, Specification Sheet

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