SPS-33120WG

SPS-33120WG

  • 厂商:

    OPTOWAY

  • 封装:

  • 描述:

    SPS-33120WG - 3.3V / 1550 nm / 155 Mbps Digital Diagnostic LC SFP SINGLE-MODE TRANSCEIVER - Optoway ...

  • 详情介绍
  • 数据手册
  • 价格&库存
SPS-33120WG 数据手册
Optoway FEATURES DESCRIPTION SPS-33120WG 1 *********************************************************************************************************************************************************************** SPS-33120WG / SPS-33120BWG / SPS-33120AWG (RoHS Compliant) 3.3V / 1550 nm / 155 Mbps Digital Diagnostic LC SFP SINGLE-MODE TRANSCEIVER ********************************************************************************************************************************************************************** l l l l l l l l l l l l l l Hot-Pluggable SFP Footprint LC Optical Transceiver Small Form-Factor Pluggable (SFP) MSA compatible Compliant with SONET OC-3 / SDH STM-1 SFF-8472 Digital Diagnostic Function 1550 nm DFB LD Transmitter 34 dB Power Budget at Least D istance up to 120 km AC/AC Coupling according to MSA Single +3.3 V Power Supply RoHS Compliant 0 to 70oC Operation: SPS-33120WG -10 to 85oC Operation: SPS-33120BWG -40 to 85oC Operation: SPS-33120AWG Class 1 Laser International Safety Standard IEC-60825 Compliant The SPS-33120WG series single mode transceiver is small form factor pluggable module for bi-directional serial optical data communications such as SONET OC-3 / SDH STM-1 and Fast Ethernet. 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. The transmitter section uses a 1550 nm multiple quantum well DFB laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) 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. APPLICATIONS l ATM Switches and Routers l SONET / SDH Switch Infrastructure l Fast Ethernet Applications ORDER INFORMATION P/No. SPS-33120WG SPS-33120BWG SPS-33120AWG Bit Rate (Mb/s) 125 / 155 125 / 155 125 / 155 SONET /SDH Distance Wavelength Package Temp. TX Power RX Sens. RoHS (km) (nm) (oC) (dBm) (dBm) Compliant 120 1550 DFB LC SFP with DMI 0 to 70 5 to 0 -34 Yes 120 1550 DFB LC SFP with DMI -10 to 85 5 to 0 -34 Yes 120 1550 DFB LC SFP with DMI -40 to 85 5 to 0 -34 Yes Absolute Maximum Ratings Parameter Storage Temperature Operating Case Temperature Symbol Tstg Topr Min -40 0 -10 -40 -0.5 Max 85 70 85 85 3.6 Units o C o C Notes SPS-33120WG SPS-33020BWG SPS-33120AWG Power Supply Voltage Vcc V Recommended Operating Conditions Parameter Power Supply Voltage Operating Case Temperature Symbol Vcc Topr Min 3.1 0 -10 -40 Typ 3.3 Max 3.5 70 85 85 300 200 Units / Notes V o C / SPS-33120WG o C / SPS-33120BWG o C / SPS-33120AWG mA Mb/s Power Supply Current Data Rate ICC (TX+RX) 200 125/155 *********************************************************************************************************************************************************************** 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 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway Transmitter Specifications (0 oC < Topr < 70 oC, 3.1V < Vcc < 3.5V) Parameter Symbol Min Typ Max Units Optical Optical Transmit Power Po 0 --5 dBm Output Center Wavelength 1480 1580 nm λ Output Spectrum Width ----1 nm ∆λ Side Mode Suppression Ratio SMSR 30 dB Extinction Ratio ER 10 ----dB Output Eye Compliant with Bellcore TR-NWT-000253 and ITU recommendation G.957 Optical Rise Time tr 2 ns Optical Fall Time tf 2 ns Relative Intensity Noise RIN -120 dB/Hz Electrical Data Input Current – Low IIL -350 µA Data Input Current – High IIH 350 µA Differential Input Voltage VIH - V IL 0.5 2.4 V TX Disable Input Voltage – Low TDIS, L 0 0 .5 V TX Disable Input Voltage – High TDIS, H 2.0 Vcc V TX Disable Assert Time T ASSERT 10 µs TX Disable Deassert Time TDEASSERT 1 ms TX Fault Output Voltage -- Low TFaultL 0 0 .8 V TX Fault Output Voltage -- High TFaultH 2.0 Vcc+0.3 V 1. Output power is power coupled into a 9/125 µm single mode fiber. 2. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX. 3. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). SPS-33120WG Notes 1 -20 dB Width 2 *********************************************************************************************************************************************************************** 10 % to 90% Values 10 % to 90% Values Peak-to-Peak 2 2 3 3 Receiver Specifications (0oC < Topr < 70oC, 3.1V < Vcc < 3.5V) Parameter Symbol Min Typ Max Optical Sensitivity Sens -34 Maximum Input Power Pin -8 Signal Detect -- Asserted Pa ---34 Signal Detect -- Deasserted Pd -47 ----Signal detect -- Hysteresis 1.0 --Wavelength of Operation 1200 --1600 Electrical Differential Output Voltage VOH – VOL 0.6 2.0 Output LOS Voltage -- Low VOL 0 0.8 Output LOS Voltage -- High VOH 2.0 Vcc+0.3 4. Measured at 2 23-1 PRBS at BER 1E-10. 5. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). Units dBm dBm dBm dBm dB nm V V V Notes 4 4 Transition: low to high Transition: high to low 5 5 *********************************************************************************************************************************************************************** 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 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway CONNECTION DIAGRAM SPS-33120WG 3 *********************************************************************************************************************************************************************** PIN 1 2 3 4 5 6 7 8 9 10 Signal Name TX GND TX Fault TX Disable MOD-DFE2 MOD-DEF1 MOD-DEF0 N/C LOS RX GND RX GND Description Transmitter Ground Transmitter Fault Indication T ransmitter Disable (Module disables on high or open) Modulation Definition 2 – Two wires serial ID Interface Modulation Definition 1 – Two wires serial ID Interface Modulation Definition 0 – Ground in Module Not Connected Loss of Signal Receiver Ground Receiver Ground PIN 11 12 13 14 15 16 17 18 19 20 Signal Name Description RX GND Receiver Ground RX DATA OUT- Inverse Receiver Data Out RX DATA OUT+ Receiver Data Out RX GND Vcc RX Vcc TX TX GND TX DATA IN+ TX DATA INTX GND Receiver Ground Receiver Power – 3 .3V±5% Transmitter Power – 3 .3V±5% Transmitter Ground Transmitter Data In Inverse Transmitter Data In Transmitter Ground Module Definition Module Definition 4 MOD-DEF2 PIN 4 SDA MOD-DEF1 PIN 5 SCL MOD-DEF0 PIN 6 LV-TTL Low Interpretation by Host Serial module definition protocol Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, MOD-DEF(1:2) appear as no connector (NC) and MOD-DEF(0) is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire serial CMOS E 2PROM 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 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway RECOMMENDED CIRCUIT SCHEMATIC VeeT Tx_DISABLE Tx_FAULT (1,17,20) 3 2 4.7K to 10KΩ TD + 18 Z=50Ω TD 19 Z=50Ω VccT 16 10nF 1μH Vcc 3.3V 10μF 10nF 1μH VccR 15 10nF 10μF 10μF TD TD + SPS-33120WG 4 *********************************************************************************************************************************************************************** Tx_DISABLE Tx_FAULT LD Driver 100Ω SerDes IC Protocol IC RD - 12 Z=50Ω 100Ω RD - POST Amp RD + 13 Z=50Ω 4.7K to 10KΩ RD + depending on SERDES LOSS OF SINGAL LOS VeeR MOD_DEF(0) 8 (9,10,11,14) 6 5 4 4.7K to 10KΩ Vcc 3.3V 4.7K to 10KΩ MODULE DETECT SCL SDA 4.7K to 10KΩ EEPROM MOD_DEF(1) MOD_DEF(2) SFP module PACKAGE DIAGRAM Units in mm 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 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0 Optoway Revision History V ersion 1 .0 2 .0 SPS-33120WG 5 *********************************************************************************************************************************************************************** Subject Initial datasheet Revise package diagram for high port density use Release Date 2005/12/1 2008/1/1 *********************************************************************************************************************************************************************** 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 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V2.0
SPS-33120WG
物料型号: - SPS-33120WG/SPS-33120BWG/SPS-33120AWG,这些是符合RoHS标准的型号。

器件简介: - SPS-33120WG系列单模收发器是小型可插拔模块,用于双向串行光数据通信,例如SONET OC-3/SDH STM-1和Fast Ethernet。模块采用SFP 20针连接器,支持热插拔功能。数字诊断功能可通过I²C实现。该模块设计用于单模光纤,在1550nm的工作波长下运行。

引脚分配: - 引脚1:TX GND(发射机地) - 引脚2:TX Fault(发射机故障指示) - 引脚3:TX Disable(发射机禁用,模块在高电平或开路时禁用) - 引脚4:MOD-DFE2(调制定义2 - 双线串行ID接口) - 引脚5:MOD-DEF1(调制定义1 - 双线串行ID接口) - 引脚6:MOD-DEF0(调制定义0 - 模块内接地) - 引脚7:N/C(未连接) - 引脚8:LOS(信号丢失) - 引脚9:RX GND(接收机地) - 引脚10:RX GND(接收机地) - 引脚11:RX GND(接收机地) - 引脚12:RX DATA OUT-(逆接收数据输出) - 引脚13:RX DATA OUT+(接收数据输出) - 引脚14:RX GND(接收机地) - 引脚15:Vcc RX(接收机电源 - 3.3V±5%) - 引脚16:Vcc TX(发射机电源 - 3.3V±5%) - 引脚17:TX GND(发射机地) - 引脚18:TX DATA IN+(发射机数据输入) - 引脚19:TX DATA IN-(逆发射机数据输入) - 引脚20:TX GND(发射机地)

参数特性: - 发射机参数包括光输出功率、中心波长、光谱宽度、边模抑制比、消光比、光眼图、光上升时间和下降时间、相对强度噪声等。 - 接收机参数包括灵敏度、最大输入功率、信号检测阈值、工作波长、差分输出电压、LOS输出电压等。

功能详解: - 该模块包括一个1550nm的DFB激光器作为发射机部分,符合国际安全标准IEC-60825的一类激光产品。接收机部分使用集成InGaAs探测器前置放大器和限制后放大器IC。 - 模块支持数字诊断功能,可通过I²C接口进行。

应用信息: - 适用于ATM交换机和路由器、SoSD Fast Ethernet应用。

封装信息: - 封装图提供了模块的尺寸和引脚布局,单位为毫米。
SPS-33120WG 价格&库存

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