NGSPLXG40D-xx 10Gb/s 40km CWDM SFP+ Transceiver Hot Pluggable, Duplex LC, +3.3V, 1470～1610nm, CWDM EML, Single mode Украина; 03680; г. Киев; бул. И. Лепсе 4 (044) 580-14-14 (067) 435-14-14 (099) 435-14-14 (093) 435-14-14 Features: ngoptics.com.ua email@example.com ng.optics Supports 9.95 to 11.3Gb/s bit rates Hot-Pluggable Duplex LC connector 1470～1610nm CWDM EML transmitter, PIN photo-detector SMF links up to 40km 2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface Power Supply :+3.3V Power consumption<1.8W Temperature Range: 0~ 70°C RoHS compliant Applications: 10GBASE-ER/EW Ethernet Sonet OC-192/SDH 10G Fibre channel CWDM Networks Description: NGpon NGSPLXG40D-xx is a very compact 10Gb/s optical transceiver module for serial optical communication applications at 10Gb/s. The NGSPLXG40D-xx converts a 10Gb/s serial electrical data stream to 10Gb/s optical output signal and a 10Gb/s optical input signal to 10Gb/s serial electrical data streams. The high speed 10Gb/s electrical interface is fully compliant with SFI specification. The high performance 1470 ～1610nm CWDM EML transmitter and high sensitivity PIN receiver provide superior performance for Ethernet applications at up to 40km links. The SFP+ Module compliants with SFF-8431, SFF-8432 and IEEE 802.3ae 10GBASE-ER. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The fully SFP compliant form factor provides hot pluggability, easy optical port upgrades and low EMI emission. Absolute Maximum Ratings Parameter Symbol TS Min. -40 Case Operating Temperature TA Maximum Supply Voltage Relative Humidity Storage Temperature Typical Max. +85 Unit °C 0 70 °C Vcc -0.5 4 V RH 0 85 % Electrical Characteristics (TOP = 0 to 70 °C, VCC = 3.135 to 3.465 Volts) Parameter Symbol Min. Typical Max. Unit Note Supply Voltage Supply Current Power Consumption Vcc Icc P 3.135 3.465 500 1.8 V mA W Transmitter Section: Input differential impedance Tx Input Single Ended DC Voltage Rin Tolerance (Ref VeeT) Differential input voltage swing Transmit Disable Voltage Transmit Enable Voltage Ω 100 1 V -0.3 4 V Vin,pp VD VEN 180 2 Vee 700 Vcc Vee+0.8 mV V V V Vo Tr/Tf VLOS fault VLOS norm -0.3 300 30 4 850 V mV ps 4 2 VccHOS T V 5 Vee Vee+0.8 V 5 2 3 Receiver Section: Single Ended Output Voltage Tolerance Rx Output Diff Voltage Rx Output Rise and Fall Time LOS Fault LOS Normal Note: 1. Connected directly to TX data input pins. AC coupling from pins into laser driver IC. 2. Per SFF-8431 Rev 3.0 3. Into 100 ohms differential termination. 4. 20%～80% 5. LOS is an open collector output. Should be pulled up with 4.7k – 10kΩ on the host board. Normal operation is logic 0; loss of signal is logic 1. Maximum pull-up voltage is 5.5V. Optical Parameters(TOP = 0 to 70°C, VCC = 3.135 to 3.465 Volts) Parameter Transmitter Section: Center Wavelength spectral width Average Optical Power Laser Off Power Extinction Ratio Transmitter Dispersion Penalty Relative Intensity Noise Optical Return Loss Tolerance Symbol Min. λc △λ Pavg Poff ER TDP Rin λ-6.5 -1 Typical Max. Unit λ+6.5 1 +4 -30 nm nm dBm dBm dB dB dB/Hz dB 8.2 3.2 -128 20 Receiver Section: Center Wavelength λr 1260 1620 nm Note 1 2 3 Receiver Sensitivity (OMA) Stressed Sensitivity (OMA) Los Assert Los Dessert Los Hysteresis Overload Receiver Reflectance Sen SenST LOSA LOSD LOSH Sat Rrx -16 -14 -17 -27 0.5 0 -12 dBm dBm dBm dBm dB dBm dB 4 4 5 Note: 1. Average power figures are informative only, per IEEE802.3ae. 2. TWDP figure requires the host board to be SFF-8431compliant. TWDP is calculated using the Matlab code provided in clause 220.127.116.11 of IEEE802.3ae. 3. 12dB reflection. 4. Conditions of stressed receiver tests per IEEE802.3ae. CSRS testing requires the host board to be SFF-8431 compliant. 5. Receiver overload specified in OMA and under the worst comprehensive stressed condition. Timing Characteristics Parameter TX_Disable Assert Time TX_Disable Negate Time Time to Initialize Include Reset of TX_FAULT TX_FAULT from Fault to Assertion TX_Disable Time to Start Reset Receiver Loss of Signal Assert Time Receiver Loss of Signal Deassert Time Rate-Select Chage Time Serial ID Clock Time Symbol t_off t_on t_int t_fault t_reset TA,RX_LOS Td,RX_LOS t_ratesel t_serial-clock Pin Assignment Diagram of Host Board Connector Block Pin Numbers and Name Min. Typical Max. 10 1 Unit us ms 300 100 ms us us us us us kHz 10 100 100 10 100 Pin Function Definitions PIN # 1 2 3 4 5 6 Name VeeT Tx Fault Tx Disable SDL SCL MOD-ABS 7 RS0 8 LOS Function Module transmitter ground Module transmitter fault Transmitter Disable; Turns off transmitter laser output 2 wire serial interface data input/output (SDA) 2 wire serial interface clock input (SCL) Module Absent, connect to VeeR or VeeT in the module Rate select0, optionally control SFP+ receiver. When high, input data rate >4.5Gb/ s; when low, input data rate <=4.5Gb/s Receiver Loss of Signal Indication Rate select0, optionally control SFP+ 9 Notes 1 2 3 2 4 transmitter. When high, RS1 input data rate >4.5Gb/s; when low, input data rate <=4.5Gb/s Module receiver ground Module receiver ground Receiver inverted data out put Receiver non-inverted data out put Module receiver ground Module receiver 3.3V supply Module transmitter 3.3V supply Module transmitter ground Transmitter inverted data out put Transmitter non-inverted data out put Module transmitter ground 10 VeeR 11 VeeR 12 RD13 RD+ 14 VeeR 15 VccR 16 VccT 17 VeeT 18 TD+ 19 TD20 VeeT Note: 1. The module ground pins shall be isolated from the module case. 2.This pin is an open collector/drain output pin and shall be pulled up with 4.7K-10Kohms to Host_Vcc on the host board. 3.This pin shall be pulled up with 4.7K-10Kohms to VccT in the module. 4.This pin is an open collector/drain output pin and shall be pulled up with 4.7K-10Kohms to Host_Vcc on the host board. 1 1 1 1 1 SFP Module EEPROM Information and Management The SFP modules implement the 2-wire serial communication protocol as defined in the SFP -8472. The serial ID information of the SFP modules and Digital Diagnostic Monitor parameters can be accessed through the I2C interface at address A0h and A2h. The memory is mapped in Table 1. Detailed ID information (A0h) is listed in Table 2. And the DDM specification at address A2h. For more details of the memory map and byte definitions, please refer to the SFF-8472, “Digital Diagnostic Monitoring Interface for Optical Transceivers”. The DDM parameters have been internally calibrated. Table 1. Digital Diagnostic Memory Map (Specific Data Field Descriptions) Table 2 - EEPROM Serial ID Memory Contents (A0h) Data Length Name of Description and Contents Address Base ID Fields (Byte) Length 0 1 Identifier Type of Serial transceiver (03h=SFP) 1 1 Reserved Extended identifier of type serial transceiver (04h) 2 1 Connector Code of optical connector type (07=LC) 3-10 8 Transceiver 10G Base-ER 11 1 Encoding 12 1 BR, Nominal 13-14 2 Reserved 15 1 Length(9um) Link length supported for 9/125um fiber, units of 100m 16 1 Length(50um) Link length supported for 50/125um fiber, units of 10m 17 1 Length(62.5um) 64B/66B Nominal baud rate, unit of 100Mbps (0000h) Link length supported for 62.5/125um fiber, units of 10m Link length supported for copper, units of meters 18 1 Length(Copper) 19 1 Reserved 20-35 16 Vendor Name 36 37-39 1 3 Reserved Vendor OUI SFP transceiver vendor OUI ID 40-55 16 Vendor PN Part Number: “NGSPLXG40D-xx” (ASCII) 56-59 4 Vendor rev Revision level for part number 60-62 3 Reserved 63 1 CCID Least significant byte of sum of data in address 0-62 SFP vendor name: NGPON Extended ID Fields 64-65 2 Option 66 1 BR, max Indicates which optical SFP signals are implemented (001Ah = LOS, TX_FAULT, TX_DISABLE all supported) Upper bit rate margin, units of % 67 1 BR, min Lower bit rate margin, units of % 68-83 16 Vendor SN Serial number (ASCII) 84-91 8 Date code NGpon Manufacturing date code 92-94 3 Reserved 95 1 CCEX Check code for the extended ID Fields (addresses 64 to 94) Vendor Specific ID Fields 96-127 32 Readable NGPON specific date, read only 128-255 128 Reserved Reserved for SFF-8079 Digital Diagnostic Monitor Characteristics Data Address 96-97 100-101 100-101 100-101 100-101 Parameter Transceiver Internal Temperature Laser Bias Current Tx Output Power Rx Input Power VCC3 Internal Supply Voltage Accuracy ±3.0 ±10 ±3.0 ±3.0 ±3.0 Unit °C % dBm dBm % Regulatory Compliance The NGSPLXG40D-xx complies with international Electromagnetic Compatibility (EMC) and international safety requirements and standards (see details in Table following). Electrostatic Discharge (ESD) to the Electrical Pins Electrostatic Discharge (ESD) to the Duplex LC Receptacle Electromagnetic Interference (EMI) MIL-STD-883E Method 3015.7 IEC 61000-4-2 GR-1089-CORE FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B Class 1(>1000 V) Laser Eye Safety FDA 21CFR 1040.10 and 1040.11 Compatible with Class 1 laser EN60950, EN (IEC) 60825-1,2 product. Compatible with standards Compatible with standards Recommended Circuit Recommended Host Board Power Supply Circuit Recommended High-speed Interface Circuit Mechanical Dimensions Order Information: In the Part No. of NGSPLXG40D-xx, xx stands for central wavelength, such as: 47: for 1470nm, 49: for 1490nm, 41: for 1410nm, ......61: for 1610nm.