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GBS-7010G (RoHS Compliant) 5V / 1310 nm / 1.25 Gbps Single-Mode Gigabit Interface Converter (GBIC)
FEATURES DESCRIPTION
l Compliant with Gigabit Interface Converter (GBIC) Specification Rev. 5.5 l Compliant with IEEE-802.3z / D5.0 Gigabit Ethernet 1000 BASE-LX l Compliant with Fibre Channel FC-PH-2 for 100-M5-SN-1 and 100-M6-SN-1 l Hot Pluggable Module with Duplex SC Connector l 2 m to 10 km using Single-mode Optic Cable l 550 m using 62.5 m Multi-mode Optic Cable l 550 m using 50 m Multi-mode Optic Cable l SCA-2 Host Connector l Single +5 V Power Supply l RoHS Compliant l Differential PECL Inputs and Outputs l TTL RX-LOS Output l Class 1 Laser International Safety Standard IEC-60825 Compliant
GBS-7010G
1
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The GBS-7010G series optical transceivers meet the Gigabit Interface Converter (GBIC) specification Rev. 5.5. It satisfies the optical interface specifications defined in IEEE 802.3z Drift 5.0 for Gigabit Ethernet. This module is designed for single mode fiber and operates at a nominal wavelength of 1310 nm. The transmitter section uses a multiple quantum well 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. A PECL input / output logic interface is used. TTL RX-LOS output simplifies interface to external circuitry. A 20-pin SCA-2 host connector is used to connect the converter to the host system.
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 l l l Switch to Switch Interface High Speed Interface for File Servers Bus Extension Application Data Storage
ORDER INFORMATION
P/No. GBS-7010G Bit Rate (Gb/s) 1.25 1000 BASE LX / LH Distance (km) 10 Wavelength Package (nm) 1310 SC GBIC Temp. (oC) 0 to 70 TX Power RX Sens. RoHS (dBm) (dBm) Compliant -3 to -9 -20 Yes
Absolute Maximum Ratings
Parameter Storage Temperature Operating Temperature Power Supply Voltage Input Voltage Relative Humidity Symbol Tstg Topr Vcc --RH Min -40 -5 -0.5 -0.5 5 Max 85 70 6 Vcc 95 Units o C o C V V % Notes
Recommended Operating Conditions
Parameter Power Supply Voltage Power Supply Current Operating Temperature Data Rate Symbol Vcc ITX + IRX Topr Min 4.75 0 1000 Typ 5 200 1250 Max 5.25 300 70 Units V mA o C Mb/s
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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
12/1/2005 V2.0
Optoway
Transmitter Specifications (0 oC < Topr < 70 oC, 4.75V < Vcc < 5.25V)
Parameter Symbol Min -9 1275 --9 9 Typ --1310 ----Max -3 1350 2.5 --0.26 0.26 -120 227 -35 0.65 4.7 0.0 Vcc - 0.5 0 2.0 2.0 10 0.5 Vcc + 0.3 0.8 Vcc + 0.3 10 1 300 100 10 Units dBm nm nm dB dB ns ns dB/Hz ps dBm Vp-p k V V V V s ms ms s s Optical Optical Transmit Power Po Output Center Wavelength Output Spectrum Width Extinction Ratio ER Coupled Power Ratio CPR Optical Rise Time tr Optical Fall Time tf Relative Intensity Noise RIN Total Jitter TJ Max. Po at TX-Disable Asserted Electrical Differential Input Voltage V IH - VIL TX-FAULTLOAD Transmit Fault Load Transmit Fault Output-Low VTX-FAULT-L Transmit Fault Output-High VTX-FAULT-H VTX-DISABLE-L TX-Disable Input - Low TX-Disable Input - High VTX-DISABLE-H TX-Disable Assert Time t_off TX-Disable Negate Time t-on Time to initialize, includes reset t-int of TX-FAULT TX FAULT from fault to assertion t-fault TX-Disable time to start reset t-reset
GBS-7010G
Notes 1 RMS ()
2
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20% to 80% value 20% to 80% value 2
3
Notes: 1. Output power is power coupled into a 9/125 m single mode fiber. 2. Measured with a 27-1 PRBS. 3. Pull-up resistor on host Vcc.
Receiver Specifications (0oC < Topr < 70oC, 4.75 V < Vcc < 5.25V)
Parameter Optical Sensitivity Maximum Input Power Signal detect - Hysteresis Wavelength of Operation Optical Return Loss RX-LOS - Asserted RX-LOS - Deasserted Electrical Differential Output Voltage Data Output Rise Time Data Output Fall Time RX-LOS of Light Load RX-LOS Output Voltage --- Low RX-LOS Outpu Voltage --- High RX-LOS Assert Time (off to on) RX-LOS Deassert Time (on to off) Symbol --Pin Min ---3 1.0 1100 12 ---31 0.37 Typ ----------Max -20 --1600 -20 --2.0 0.35 0.35 10 0.5 Vcc 100 100 Units dBm dBm dB nm dB dBm dBm Vp-p ns ns k V V s s Notes 4 4
ORL Pa Pd VOH - V OL TrRX-DAT TfRX-DAT RX-LOSLOAD VRX-LOS-L VRX-LOS-H TA,RX-LOS TD,RX-LOS
Transition: low to high Transition: high to low
4.7 0 2.4
5
Notes: 4. Minimum sensitivity and saturation levels at BER=1E-12 for a 2 7-1 PRBS. 5. Pull-up resistor on host Vcc.
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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
12/1/2005 V2.0
Optoway
PIN ASSIGNMENT
GBS-7010G
3
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PIN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Signal Name
RX-LOS RGND RGND MOD-DEF(0) MOD-DEF(1) MOD-DEF(2) TX-DIABLE TGND TGND TX-FAULT RGND -RX-DAT +RX-DAT RGND VCCR VCCT TGND +TX-DAT -TX-DAT TGND
Sequence
2 2 2 2 2 2 2 2 2 2 1 1 1 1 2 2 1 1 1 1
Description
Receiver Loss of Signal, logic high, open collector compatible, 4.7K to 10K ohm pull-up to VCCT on host Receiver Ground Receiver Ground TTL Low SCL Serial Clock Signal SDA Serial Data Signal Transmitter Disable, logic high, open collector compatible Transmitter Ground Transmitter Ground Transmitter Fault, logic high, open collector compatible, 4.7K to 10K ohm pull-up to V CCT on GBIC Receiver Ground Receiver Data Bar, Differential PECL, AC coupled Receiver Data, Differential PECL, AC coupled Receiver Ground Receiver +5V Supply Transmitter +5V Supply Transmitter Ground Transmitter Data, Differential PECL, AC coupled Transmitter Data Bar, Differential PECL, AC coupled Transmitter Ground
A sequence value of 1 indicates that the signal is in the first group to engage during plugging of a module. A sequence value of 2 indicates that the signal is the second and last group. The two guide pins on the connector are electrically connected to the transceiver circuit ground. These two guide pins make contact with circuit prior to sequence 1 signals.
Module Definition Module Definition
4
MOD-DEF(0) PIN 4
TTL Low
MOD-DEF (1) PIN 5
SCL
MOD-DEF (2) PIN 6
SDA
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.
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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
12/1/2005 V2.0
Optoway
PACKAGE DIAGRAM
Units in mm
GBS-7010G
4
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Note: Specifications subject to change without notice.
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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
12/1/2005 V2.0

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