SPS-23100WG OPTOWAY | Alldatasheet
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Technical content
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 SPS-23100WG/SPS-23100BWG/SPS-23100AWG (RoHS Compliant)
10.3 Gb/s / 100 km / 1550 nm Digital Diagnostic SFP+ LC SINGLE-MODE TRANSCEIVER
FEATURES
l Support 9.95 Gbps to 10.5 Gbps l Complaint with SFP+ MSA l Compliant to IEEE 802.3ae 10GBASE-ZR/ZW l SFF-8472 Digital Diagnostic Function l Temperature-stabilized 1550 nm EML Transmitter l Distance up to 100 km at SM Fiber l AC/AC Coupling according to MSA l Single +3.3 V Power Supply l Low Power Consumption l RoHS 6/6 Compliant l 0 to 70oC Operating: SPS-23100WG l -5 to 85oC Operating: SPS-23100BWG l -40 to 85oC Operating: SPS-23100AWG l Class 1 Laser International Safety Standard IEC-60825 Compliant
APPLICATIONS
l 100 km 10G Fibre Channel
DESCRIPTION
The SPS-23100WG series single mode transceiver is small form factor pluggable module for bi-directional serial optical data communications such as IEEE 802.3ae 10GBASE-ZR/ZW and 10G Fibre Channel. It is with the SFP+ 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C. This module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. A guaranteed minimum optical link budget of 24 dB is offered which can correspond to a link distance of over 100 km (assuming worst case fiber loss of 0.22 dB/km). The transmitter section uses a temperature-stabilized 1550 nm electrical-modulated laser (EML) and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs avalanche photo detector preamplifier mounted in an optical header and a limiting post-amplifier IC. LASER SAFETY This single mode transceiver is a Class 1 laser product. It complies with IEC-60825 and FDA 21 CFR 1040.10 and 1040.11. The transceiver must be operated within the specified temperature and voltage limits. The optical ports of the module shall be terminated with an optical connector or with a dust plug. ORDER INFORMATION P/No. Bit Rate (Gb/s) 10GBASE Distance (km) Wavelength (nm) Package Temp. (oC) RoHS Compliant SPS-23100WG 10.3 ZR / ZW 100 1550 EML SFP+ with DMI 0 to 70 Yes SPS-23100BWG 10.3 ZR / ZW 100 1550 EML SFP+ with DMI -5 to 85 Yes SPS-23100AWG 10.3 ZR / ZW 100 1550 EML SFP+ with DMI -40 to 85 Yes Absolute Maximum Ratings Parameter Symbol Min Max Units Notes Storage Temperature Tstg -40 85 oC Relative Humidity RH 5 85 % Non-condensing 0 70 SPS-23100WG -5 85 SPS-23100BWG Operating Case Temperature Topr -40 85 oC SPS-23100AWG Power Supply Voltage Vcc -0.5 3.6 V Receiver Input Optical Power Mip -4 dBm Average power
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 Recommended Operating Conditions Parameter Symbol Min Typ Max Units / Notes Power Supply Voltage Vcc 3.135 3.3 3.465 V 0 70 oC / SPS-23100WG -5 85 oC / SPS-23100BWG Operating Case Temperature Topr -40 85 oC / SPS-23100AWG Relative Humidity RH 5 85 % Non-condensing 330 500 mA / SPS-2380WG Power Supply Current ICC (TX+RX) 350 650 mA / SPS-2380A(B)WG Data Rate 9.95 / 10.3 10.5 Gb/s Transmitter Optical Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3.47V) Parameter Symbol Min Typ Max Units Notes Average Launch Power Po, Avg 1 +5 dBm 1 Output Center Wavelength λc 1530 1550 1565 nm Output Spectrum Width σλ 1 nm -20 dB width Side Mode Suppression Ratio SMSR 30 dB Extinction Ratio ER 8.2 Relative Intensity Noise RIN -130 dB/Hz Transmitter and Dispersion Penalty TDP 3 dB Average Launch Power of OFF Transmitter -30 dBm 1. Output power is power coupled into a 9/125 µm single-mode fiber. Receiver Optical Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3.47V) Parameter Symbol Min Typ Max Units Notes Sensitivity in Average Power Sen1 -23 dBm 2 Receiver Overload PMAX -8 --- dBm LOS -- Deasserted LOSD --- --- -27 dBm Transition: low to high LOS -- Asserted LOSA -35 --- --- dBm Transition: high to low Wavelength of Operation λc 1530 1565 nm 2. Measured with average power; BER < 10-12 and PRBS 231-1 at 10.3125 Gb/s..
Electrical Characteristics
Parameter Symbol Min Typ Max Units Notes High-Speed Signal (CML) Interface Specification Input Data Rate 9.95 / 10.3 10.5 Gb/s Differential Input Impedance Rin 100 Ω Differential Data Input Amplitude 120 820 mVpp Internally AC coupled Output Data Rate 9.95 / 10.3 10.5 Gb/s Differential Output Impedance Rout 100 Ω Differential Data Output Amplitude 340 850 mVpp Internally AC coupled Low-Speed Signal (LVTTL) Interface Specification Input High Voltage 2.0 Vcc+0.3 V Input Low Voltage GND 0.8 V Output High Voltage 2.4 Vcc V Output Low Voltage GND 0.5 V
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 CONNECTION DIAGRAM PIN Signal Name Description PIN Signal Name Description
1 V EET Transmitter Signal Ground 11 VEER Receiver Signal Ground
2 TX_Fault Transmitter Fault Indication. Logic “1” Output = Laser Fault. Logic “0” Output = Normal Operation
12 RD- Inverse Receiver Data Out
3 TX_Disable Logic “1” Input (or no connection) = Laser off,
Logic “0” = Laser on.
13 RD+ Receiver Data Out
4 SDA Modulation Definition 2 – Two wires serial ID
14 VEER Receiver Signal Ground
5 SDL Modulation Definition 1 – Two wires serial ID
15 VCCR Receiver Power – 3.3V±5% 6 MOD-ABS Modulation Definition 0 – Ground in Module 16 VCCT Transmitter Power – 3.3V±5% 7 RS0 RX Rate Select (LVTTL). This pin has an internal 30k pulldown to ground. A signal on this pin will not affect module performance.
17 VEET Transmitter Signal Ground
8 RX_LOS Loss of Signal Out (OC). 18 TD+ Transmitter Data In 9 RS1 TX Rate Select (LVTTL). This pin has an internal 30k pulldown to ground. A signal on this pin will not affect module performance.
19 TD- Inverse Transmitter Data In
10 VEER Receiver Signal Ground 20 VEET Transmitter Signal Ground
Module Definition PIN 4 PIN 5 PIN 6 Interpretation by Host
4 SDA SCL MOD-ABS Serial module definition
Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, SDA and SDL appear as no connector (NC) and MOD-ABS is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire serial CMOS E2PROM protocol of the ATMEL AT24C01A/02/04 family of components.
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 RECOMMENDED CIRCUIT SCHEMATIC 0.1μF 22 μF 0.1μF 22 μF Vee R POST Amp LD Driver Z=50Ω Z=50Ω Z=50Ω Z=50Ω Vee T 4 .7 μH 4 .7 μH TD - TD + Vcc T Vcc R RD - RD + 100Ω SFP+ module SerDes 100Ω LOS RD - RD + TD - TD + 0.1μF Protocol EEPROM MODULE DETECT SCL SDA LOSS OF SINGAL Tx_DISABLE Tx_FAULT MOD_ABS SCL SDA
10 KΩ 10 KΩ 10 KΩ
10 KΩ Tx_FAULT Tx_DISABLE (1,17,20) (10,11,14) 10 KΩ Vcc 3.3V Vcc 3.3V IC IC depending on SERDES 0.1μF 30KΩ 30KΩ RS1 RS0 7
9 TX Rate Select
Note: Specifications subject to change without notice.
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737
REVISION HISTORY
Version Subject Release Date
1.0 Initial datasheet 2010/7/1
2.0 1) Add SPS-23100BWG for extended temperature version 2) Add SPS-23100AWG for industrial temperature version 2010/12/1