SPM-7700WG SPM-7700BWG SPM-7700AWG (RoHS Compliant) SPM-7700LWG SPM-77

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SPM-7700WG SPM-7700BWG SPM-7700AWG (RoHS Compliant) SPM-7700LWG SPM-77

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SPM-7700WG
SPM-7700WG SPM-7700BWG SPM-7700AWG (RoHS Compliant) SPM-7700LWG SPM-7700BLWG SPM-7700ALWG 1550 1310 3.3V 1.25 Gbps Digital Diagnostic Single-Fiber Transceiver
FEATURES
DESCRIPTION
1-Fiber Bi-Directional Optical Transceiver Simplex Connector: SPM-7700WG Simplex Connector: SPM-7700LWG SFF-8472 Digital Diagnostic Function 1550 Transmitter 1310 Receiver links with 62.5/125 Cables links with 50/125 Cables AC/AC Coupling according Single +3.3 Power Supply RoHS Compliant 70oC Operating SPM-7700WG 85oC Operating SPM-7700BWG 85oC Operating SPM-7700AWG Class Laser International Safety Standard 60825 Compliant
SPM-7700WG series small form factor pluggable module multi-mode fiber Gigabit Ethernet Fibre Channel single fiber communications using 1550 transmitter 1310 receiver. with 20-pin connector allow plug capability. Digital diagnostic functions available transmitter section uses multiple quantum well 1550 laser class laser compliant according International Safety Standard 60825. receiver section uses integrated 1310 detector preamplifier (IDP) mounted optical header limiting post-amplifier
LASER SAFETY
This multi-mode transceiver Class laser product. complies with 60825 1040.10 1040.11. transceiver must operated within specified temperature voltage limits. optical ports module shall terminated with optical connector with dust plug.
APPLICATIONS
Fast Ethernet Links IEEE 802.3ah 1000BASE-BX Applications Fibre Channel Links
ORDER INFORMATION
P/No. SPM-7700WG SPM-7700BWG SPM-7700AWG SPM-7700LWG SPM-7700BLWG SPM-7700ALWG Rate (Gb/s) 1.25 1.25 1.25 1.25 1.25 1.25 Distance (nm) 1550 1550 1550 1550 1550 1550 (nm) 1310 1310 1310 1310 1310 1310 Package with with with with with with Temp Power (oC) (dBm) Sens. (dBm) RoHS Compliant
OPTOWAY TECHNOLOGY INC. No.38, Kuang Road, Kou, Hsin Industrial Park, Hsin Chu, Taiwan
Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: www.optoway.com.tw
3/1/2006
V3.0
Absolute Maximum Ratings
Parameter Storage Temperature Operating Case Temperature Symbol Tstg Topr Units
SPM-7700WG
Notes SPM-7700WG SPM-7700BWG SPM-7700AWG
Power Supply Voltage Input Voltage Output Current
-Iout
Recommended Operating Conditions
Parameter Power Supply Voltage Power Supply Current Operating Case Temperature Symbol (TX+RX) Topr Units Notes SPM-7700WG SPM-7700BWG SPM-7700AWG Mb/s
Data Rate
1250
Transmitter Specifications Topr 3.1V
Parameter Optical Optical Transmit Power Output Center Wavelength Output Spectrum Width Extinction Ratio Optical Rise Time Optical Fall Time Relative Intensity Noise Total Jitter Electrical Data Input Current Data Input Current High Differential Input Voltage Disable Input Voltage Disable Input Voltage High Disable Assert Time Disable Deassert Time Fault Output Voltage Fault Output Voltage High Symbol TDIS, TDIS, TASSERT DEASSERT TFaultL TFaultH 1480 -8.2 -Max 1580 -0.26 0.26 -117 Units dB/Hz Notes Values Values
-350 Vcc+0.3
Peak-to-Peak
Notes: Output power power coupled into 62.5/125 multi-mode fiber. Measured with 27-1 PRBS. There internal 4.7K pull-up resistor VccTX. Open collector compatible, 4.7K pull-up (Host Supply Voltage).
OPTOWAY TECHNOLOGY INC. No.38, Kuang Road, Kou, Hsin Industrial Park, Hsin Chu, Taiwan
Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: www.optoway.com.tw
3/1/2006
V3.0
Receiver Specifications (0oC Topr 70oC,
Parameter Optical Sensitivity Maximum Input Power Signal Detect Asserted Signal Detect Deasserted Signal detect Hysteresis Wavelength Operation Optical Return Loss Electrical Differential Output Voltage Output Voltage Output Voltage High Signal Detect Assert Time Signal Detect Deassert Time Symbol -Pin 1260 -Max -1360 Units
SPM-7700WG
Notes Transition: high Transition: high
ASMAX ANSMAX
Vcc+0.3
Notes: Minimum sensitivity saturation levels 1E-12 27-1 PRBS. least optical isolation wavelength 1480 1580 Open collector compatible, 4.7K pull-up (Host Supply Voltage).
RECOMMENDED CIRCUIT SCHEMATIC
VeeT Tx_DISABLE Tx_FAULT (1,17,20) 4.7K Z=50 Z=50 VccT 10nF 3.3V 10nF VccR 10nF Tx_DISABLE Tx_FAULT
Driver
SerDes
Protocol
Z=50
POST
Z=50 4.7K
depending SERDES
LOSS SINGAL
VeeR MOD_DEF(0)
(9,10,11,14) 4.7K 3.3V 4.7K
MODULE DETECT 4.7K
EEPROM
MOD_DEF(1) MOD_DEF(2)
module
OPTOWAY TECHNOLOGY INC. No.38, Kuang Road, Kou, Hsin Industrial Park, Hsin Chu, Taiwan
Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: www.optoway.com.tw
3/1/2006
V3.0
CONNECTION DIAGRAM
SPM-7700WG
Signal Name
Fault Disable MOD-DFE2 MOD-DEF1 MOD-DEF0
Description
Transmitter Ground Transmitter Fault Indication Transmitter Disable (Module disables high open) Modulation Definition wires serial Interface Modulation Definition wires serial Interface Modulation Definition Ground Module Connected Loss Signal Receiver Ground Receiver Ground
Signal Name
Description
Receiver Ground DATA OUT- Inverse Receiver Data DATA OUT+ Receiver Data DATA DATA INTX Receiver Ground Receiver Power 3.3V±5% Transmitter Power 3.3V±5% Transmitter Ground Transmitter Data Inverse Transmitter Data Transmitter Ground
Module Definition
Module Definition MOD-DEF2 MOD-DEF1 MOD-DEF0 LV-TTL Interpretation Host Serial module definition protocol
Module Definition specifies serial definition protocol. this definition, upon power MOD-DEF(1:2) appear connector (NC) MOD-DEF(0) LOW. When host system detects this condition, activates serial protocol. protocol uses 2-wire serial CMOS 2PROM protocol ATMEL AT24C01A/02/04 family components.
OPTOWAY TECHNOLOGY INC. No.38, Kuang Road, Kou, Hsin Industrial Park, Hsin Chu, Taiwan
Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: www.optoway.com.tw
3/1/2006
V3.0
PACKAGE DIAGRAM
Units
SPM-7700WG
Note: Specifications subject change without notice.
OPTOWAY TECHNOLOGY INC. No.38, Kuang Road, Kou, Hsin Industrial Park, Hsin Chu, Taiwan
Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: www.optoway.com.tw
3/1/2006
V3.0

SPM-7700WG SPM-7700BWG SPM-7700AWG (RoHS Compliant) SPM-7700LWG SPM-77

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