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Delta Electronics 10GBASE-LR SFP+ Optical Transceiver LCP-10G3B4QDR Specification Sheet
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Delta Electronics 10GBASE-LR SFP+ Optical Transceiver LCP-10G3B4QDR Specification Sheet

10gbase-lr sfp+ optical transceiver
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10GBASE-LR SFP+ Optical Transceiver
Description
The LCP-10G3B4QDR is a hot pluggable
10Gbps small form factor plus transceiver
module integrated with the high performance
1310nm DFB Laser transmitter, high sensitivity
linear PD-TIA receiver for 10Gbps applications.
It is compliant with the SFF-8431 SFP+
Electrical Multi-source Agreement (MSA) with
five digital monitoring functions: Temperature,
Vcc, Tx optical power, Tx laser bias current and
Rx received optical power.
DELTA ELECTRONICS, INC.
FEATURES
RoHS compliant
Compliant to SFP+ Electrical MSA SFF-8431
Compliant with SFF-8472 MSA
Standard LC duplex fiber-optic connector
2
I
C for integrated Digital Optical Monitoring
Power consumption ＜1W
Applications
10G LAN switch
10G Ethernet switch/router
10G Fiber channel
SAN applications
Performance
LCP-10G3B4QDR: Link distance up to 10km
over 9um SMF
1
LCP-10G3B4QDR
Preliminary
Revision: 0B
2008/9/5
www.deltaww.com

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Summary of Contents for Delta Electronics 10GBASE-LR SFP+ Optical Transceiver LCP-10G3B4QDR

  • Page 1 It is compliant with the SFF-8431 SFP+ Electrical Multi-source Agreement (MSA) with five digital monitoring functions: Temperature, Vcc, Tx optical power, Tx laser bias current and Rx received optical power. DELTA ELECTRONICS, INC. LCP-10G3B4QDR FEATURES RoHS compliant Compliant to SFP+ Electrical MSA SFF-8431...

  • Page 2: Absolute Maximum Ratings

    Total Supply Current Power Consumption TX_Fault, RX_LOS TX_Disable RS0, RS1 Shall be pulled up with 4.7k-10k ohms to GND with a ＞30k ohms resistor in the module. Shall be pulled low to DELTA ELECTRONICS, INC. Symbol Min. -0.5 Symbol Min. 3.135 Symbol Min.
  • Page 3 Center Wavelength Overload Receiver sensitivity in OMA Stressed Receiver sensitivity in OMA LOS De-assert LOS Assert Notes: 1. Measured with 2^31-1 PRBS for BER = 10 DELTA ELECTRONICS, INC. ℃ ℃ = -5 to 70 ) 10.3125 λ 1260 -5.2 -8.2...
  • Page 4 LCP-10G3B4QDR SFP+ Transceiver Electrical Pad Layout Revision: 0B 2008/9/5 www.deltaww.com DELTA ELECTRONICS, INC.
  • Page 5 3. This pin is an open collector/drain input pin and shall be pulled up with 4.7k-10k ohms to VccT in the Module. 4. This pin shall be pulled up with 4.7k-10k ohms to Host_Vcc on the host board. DELTA ELECTRONICS, INC. Name/Description Module Transmitter Ground Module Transmitter Fault Transmitter Disable;...
  • Page 6 RX_LOS pin is an open drain/collector output and must be pulled up to host Vcc with a 4.7k-10k ohms on the host board. RX_LOS assert min and de-assert max are defined in the relevant standard. To avoid spurious transition of RX_LOS a minimum hysteresis of 0.5 dB is recommended. Revision: 0B 2008/9/5 www.deltaww.com DELTA ELECTRONICS, INC.
  • Page 7 LCP-10G3B4QDR Recommend Circuit Schematic Revision: 0B 2008/9/5 www.deltaww.com DELTA ELECTRONICS, INC.
  • Page 8 LCP-10G3B4QDR Package Outline Drawing for Metal Housing with Bail de-latch Latch Color Identifier Blue Revision: 0B 2008/9/5 www.deltaww.com DELTA ELECTRONICS, INC.
  • Page 9 8) Time TX_Disable must be held High to reset TX_Fault. 9) From assertion till stable output. 10) From Occurrence of loss of signal to assertion of LOS 11) From Occurrence of presence of signal to negation of RX_LOS. DELTA ELECTRONICS, INC. Symbol Min. t_off...
  • Page 10 (96 bytes) Vender Specific (32 bytes) Reserved in SFP MSA (128 bytes) Digital Diagnostic Memory Map Specific Data Field Descriptions DELTA ELECTRONICS, INC. LCP-10G3B4QDR 2 wire address 1010001 X (A2h) Alarm and Warning Thresholds (56 bytes) Cal Constants (40 bytes)
  • Page 11 Byte 63: Check sum of bytes 0-62. Byte 68-83: Serial number. Byte 84-91: Date code. Byte 95: Check sum of bytes 64-94. Byte 128 to 255 had been set hex 00. DELTA ELECTRONICS, INC. Address ASCII 1310nm 1310nm Note 1...
  • Page 12 : Minimum value of transmitter optical power : Overload optical power of receiver : Sensitivity optical power of receiver 5) Byte 95 contains the low order 8bits of sum of bytes 0~94 DELTA ELECTRONICS, INC. Name Value (Dec.) (MAX.)+8 (MIN.)-8 (MAX.)+3...
  • Page 13 RX Optical Power Notes: Temperature is measured internal to the transceiver Voltage is measured internal to the transceiver DELTA ELECTRONICS, INC. LCP-10G3B4QDR Description Digital state of the Tx disable input pin Read/ Write bit that allow software disable of laser...

  • Page 14: Regulatory Compliance

    (ESD) to the Electrical (HBM) Pins Machine Model (MM) EIA-JESD22-A115 FDA/CDRH Laser Eye Safety Component Recognition UL/CSA DELTA ELECTRONICS, INC. LCP-10G3B4QDR Reference FCC Part15 Class B EN 55022 Class B (CISPR 22A) (1) Satisfied with IEC/EN 61000-4-3 IEC/EN 61000-4-2 IEC/EN 61000-4-2 (2) No physical damage MIL-STD-883E Method 3015.7...