Delta LCP-155 CWDM - Manuals

Page 2 - Absolute Maximum Ratings; Recommended Operating Conditions; Electrical Characteristics; Parameter Symbol; Transmitter; Receiver

DELTA ELECTRONICS, INC. 2 Jun., 2007 Rev. 0F www.deltaww.com Absolute Maximum Ratings Parameter Symbol Min. Typ. Max. Unit Note Storage Temperature Ts -40 85 ºC Supply Voltage V CC 0 5 V Recommended Operating Conditions Parameter Symbol Min. Typ. Max. Unit Note Case Operating Temperature T C -5 70 º...

Page 3 - Optical Characteristics

DELTA ELECTRONICS, INC. 3 Jun., 2007 Rev. 0F www.deltaww.com Optical Characteristics Transmitter (V CC =3.3V ± 5%, Data Rate=155Mb/sec, PRBS=2 23 -1 NRZ) Parameter Symbol Min. Typ. Max. Unit Note Output Optical Power (Avg.) LCP-155D4RxxR LCP-155D4VxxR LCP-155D4UxxR P -5 -3 0 0 +2 +5 dBm Optical Exti...

Page 4 - Mask of the eye diagram for the optical transmit signal; Recommend Circuit Schematic; SerDes IC; * Depands on SerDes IC used

DELTA ELECTRONICS, INC. 4 Jun., 2007 Rev. 0F www.deltaww.com Mask of the eye diagram for the optical transmit signal Recommend Circuit Schematic Laser Diode Photo Diode 1uH 1uH 0.1uF 10uF 0.1uF 0.01uF 0.01uF 0.01uF 0.01uF 0.1uF 10uF RES1 RES1 100 Ohms* RES1 RES1 RES1 10k Ohms 100 Ohms VCC Protocol V...

Page 5 - Pin

DELTA ELECTRONICS, INC. 5 Jun., 2007 Rev. 0F www.deltaww.com SFP Transceiver Electrical Pad Layout Pin Function Definitions Pin Num. Name Function Plug Seq. Notes 1 VeeT Transmitter Ground 1 2 TX Fault Transmitter Fault Indication 3 Note 1 3 TX Disable Transmitter Disable 3 Note 2,Module disables on...

Page 7 - SFP timing parameters for SFP management; Parameter

DELTA ELECTRONICS, INC. 7 Jun., 2007 Rev. 0F www.deltaww.com SFP timing parameters for SFP management Parameter Symbol Min. Max. Unit Note TX_DISABLE Assert time t_off 10 µ sec 1 TX_DISABLE Negate time t_on 1 msec 2 Time to initialize, including reset of TX_FAULT t_init 300 msec 3 TX Fault Assert Ti...

Page 8 - Package Outline Drawing

DELTA ELECTRONICS, INC. 8 Jun., 2007 Rev. 0F www.deltaww.com Package Outline Drawing

Page 9 - Enhanced Digital Diagnostic Interface; Digital Diagnostic Memory Map Specific Data Field Descriptions

DELTA ELECTRONICS, INC. 9 Jun., 2007 Rev. 0F www.deltaww.com Enhanced Digital Diagnostic Interface The memory map in the following describes an extension to the memory map defined in SFP MSA. The enhanced interface uses the two wire serial bus address 1010001X(A2h) to provide diagnostic information ...

Page 11 - Digital Diagnostic Monitoring Interface; Address

DELTA ELECTRONICS, INC. 11 Jun., 2007 Rev. 0F www.deltaww.com 8) Byte 84-91: Date code. 9) Byte 95: Check sum of bytes 64-94. 10) Byte 128 to 255 had been set hex 00. Digital Diagnostic Monitoring Interface Alarm and Warning Thresholds (2-Wire Address A2h) Address # Bytes Name Value (Dec.) Unit Note...

Page 12 - : Sensitivity optical power of receiver.; Optional Set of Alarm and Warning; Digital Diagnostic Monitor Accuracy

DELTA ELECTRONICS, INC. 12 Jun., 2007 Rev. 0F www.deltaww.com P S : Sensitivity optical power of receiver. 5) Byte 95 contains the low order 8bits of sum of bytes 0-94. 6) State/ Control Bits Byte Bit Name Description 110 7 Tx Disable State Digital state of the Tx disable input pin 110 6 Soft Tx Dis...

Page 13 - Regulatory Compliance; Test Item; Electromagnetic Interference

DELTA ELECTRONICS, INC. 13 Jun., 2007 Rev. 0F www.deltaww.com 1) Temperature is measured internal to the transceiver. 2) Voltage is measured internal to the transceiver. 3) Valid from –34dBm to -10 dBm. Regulatory Compliance Test Item Reference Qty’ Evaluation (#1) Electromagnetic Interference EMC F...

Page 14 - Ordering information for SFP modules; Wavelength; Revision History; Rev Date

DELTA ELECTRONICS, INC. 14 Jun., 2007 Rev. 0F www.deltaww.com Ordering information for SFP modules LCP-155D4 X 1 X 2 X 3 X 4 Wavelength 47 : Single-mode 1470nm 49 : Single-mode 1490nm 51 : Single-mode 1510nm 53 : Single-mode 1530nm 55 : Single-mode 1550nm 57 : Single-mode 1570nm 59 : Single-mode 159...