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Delta Electronics LCP-155A4HSRx manual

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Table of contents for the manual

  • Page 1

    DEL T A ELECT RONICS, INC. 1 Sep., 2006 Rev . 0B www .deltaww .com RoHS compliant Small Form Factor Pluggable T ransceiver for Fast Ethernet, A TM, SONET OC-3/SDH STM-1 FEATURES  Compliant with SFP T ransceiver MSA specification  Compliant with Intra-office SONET OC-3 / SDH STM-1 (I-1)  Compliant with Industry St andard RFT Electrical Conn[...]

  • Page 2

    DEL T A ELECT RONICS, INC. 2 Sep., 2006 Rev . 0B www .deltaww .com Absolute Maximum Ratings Parameter Symbol Min. T yp. Max. Unit Note S torage T emperature T s -40 85 ºC Supply V oltage V CC 0 5 V Recommended Operating Conditions Parameter Symbol Min. T yp. Max. Unit Note Case Operating T emperature T C -5 70 ºC See Order ing information for det[...]

  • Page 3

    DEL T A ELECT RONICS, INC. 3 Sep., 2006 Rev . 0B www .deltaww .com Optical Characteristics (V CC =3.135V to 3.465V , Data Rate =155Mb/sec, PRBS =2 23 -1 NRZ, 62.5/125 µ m MMF) Parameter Symbol Min. T yp. Max. Unit Note Transmitter Output Optical Power (Avg.) P O -20 -14 dBm Optical Extinction Ratio ER 9 dB Center W avelength λ C 1310 nm S pectral[...]

  • Page 4

    DEL T A ELECT RONICS, INC. 4 Sep., 2006 Rev . 0B www .deltaww .com SFP Transceiver Elect rical Pad Layout Pin Function Definitions Pin Num. Name Function Plug Seq. Notes 1 VeeT Transmitter Ground 1 2 TX Fault Non connection 3 Note 1 3 TX Disable Transmitter Disable 3 Note 2 Module disables on high or open 4 MOD-DEF2 Module Definition 2 3 Note 3, 2 [...]

  • Page 5

    DEL T A ELECT RONICS, INC. 5 Sep., 2006 Rev . 0B www .deltaww .com Notes: 1) TX Fault is internally connecte d to TX ground. 2) T X disable is an input that is us ed to shut down the transmitter optical o utput. It is pulled up within the module with a 4.7 – 10 K  resistor. Its states are: Low (0 – 0.8V): Transmitter on (>0.8, < 2.0V):[...]

  • Page 6

    DEL T A ELECT RONICS, INC. 6 Sep., 2006 Rev . 0B www .deltaww .com Recommend Circuit Schematic L a se r D i ode P h oto D i od e 1u H 1u H 0. 1uF 10 uF 0. 1uF 0. 01u F 0. 01u F 0. 01u F 0. 01u F 0. 1uF 10 uF RE S 1 10 0 O hm s* RE S 1 RES 1 RE S 1 10 k O hm s 10 0 O hm s VC C Prot o c ol Vc c Se rDe s IC Protoc ol I C PL D / PA L Mod_ def 2 Mod_ de[...]

  • Page 7

    DEL T A ELECT RONICS, INC. 7 Sep., 2006 Rev . 0B www .deltaww .com Package Outline Drawing for Metal Housing with Bail de-latch[...]

  • Page 8

    DEL T A ELECT RONICS, INC. 8 Sep., 2006 Rev . 0B www .deltaww .com SFP timing p arameters for SFP management Parameter Symbol Min. Max. Unit Unit Conditions TX_DISABLE Assert time t_off 10 µ sec T ime from rising ed ge of TX_DISABLE to when the optical output falls below 10% of nominal TX_DISABLE Negate time t_on 1 msec T ime from falling edge of [...]

  • Page 9

    DEL T A ELECT RONICS, INC. 9 Sep., 2006 Rev . 0B www .deltaww .com SFP timing p arameters: Power on initialization of SFP transceiver, TX_DISABLE negated Power on initialization of SFP, TX_DISABLE asserted Initialization during hot pluggi ng of SFP TRANSCEIVER. Example of initialization duri ng hot plugging, TX_DISABLE negated. SFP TX_DISABLE timin[...]

  • Page 10

    DEL T A ELECT RONICS, INC. 10 Sep., 2006 Rev . 0B www .deltaww .com LCP-155A4HSRx EEPROM Serial ID Me mory Content s (2-Wire Address A0h) Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII 00 03 25 20 50 53 S 75 SN 100 00 125 00 01 04 26 20 51 52 R 76 SN 101 00 126 00 02 07 27 20 52 20 77 SN [...]

  • Page 11

    DEL T A ELECT RONICS, INC. 1 1 Sep., 2006 Rev . 0B www .deltaww .com Regulatory Compliance Feature Reference Performan ce Electromagnetic Interference (EMI) FCC Class B EN 55022 Class B (CISPR 22A) Radio Frequency Electromagnetic Field EN 61000-4-3 IEC 1000-4-3 Electrostatic Discharge to the Duplex LC Recept acle EN 61000-4-2 IEC 1000-4-2 IEC 801.2[...]