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Part: OL3315L
Category:
Optoelectronics
Description: 1.3um Directly Modulated Dfb-ld Module With an Laser Diode Driver For 10Gbps
Company: Oki Semiconductor
Datasheet: Download OL3315L datasheet File size : 19 kB
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Datasheet text preview:
JOG- JOG-00960
OKI Electronics Components Preliminary OL3315L
Rev. 1[03. 2002]
1.3um directly modulated DFB-LD module with an laser diode driver for 10Gb/s
1. DESCRIPTION
The OL3315L DFB LD module is a 1310nm, InGaAsP/InP laser diode coupled to a single mode fiber with a pigtail. The laser chip is driven by a built-in laser diode driver.
2. FEATURES
· · · · · ·
1310nm DFB-LD Integrated Laser Diode Driver (LDD) Built-in Thermistor Butterfly-like Package RF Leads on the Opposite Side of a Fiber Pigtail Pigtail type
3. APPLICATION
· 10Gb/s transmission
4.OPTICAL AND ELECTRICAL CHARACTERISTICS
Parameter Fiber Output Power Center Wavelength Spectral Width Side Mode Suppression Ratio Monitor Current Tracking Error Photodiode Dark Current Photodiode Capacitance LDD Power Supply Voltage LDD Power Supply Current Modulation Sensing Resistor MODEN Bar Input High MODEN Bar Input Low Bias Sensing Resistor Differential Input Swing
Symbol P0 c SMSR Im TER ID Ct VEE I CC RMOD VIH VIL RBIAS VID
(T = 0 to 70°C, unless otherwise specified) Test Conditions Min. Typ. Max. Unit CW 1 mW 1290 1330 nm P0 = 1mW P0 = 1mW,-20dB 1 2 nm P0 = 1mW 30 dB P0 = 100 2000 µA 1mW(RT/SOL) (RT to WCT) -1.5 +1.5 dB VR= 2.2V 1 µA VR= 2.2V, f=1MHz 20 pF - 5 . 5 - 5 . 2 -4.75 V 340 mA 2.7 3 3.3 VEE+ V 2.0 VEE+ V 0.8 2.7 3 3.3 AC-Coupled 0.3 1.6 VP-P
Drawing No.: JOG-00960 OL3315L Page 1 of 5
Oki Electric Industry Co., Ltd.
JOG-00960
OKI
Electronics Components
OL3315L
5.ABSOLUTE MAXIMUM RATING
Parameter Symbol PD Forward Current IF PD Reverse Current IR PD Reverse Voltage VR LDD Power Supply Voltage VEE DATA+, DATAMODENB, BIASMON, MODMON, PWC+, and PWCMODSET, BIASSET Operating Ambient Temperature Ta Storage Temperature Tstg Lead Soldering Temperature (10s) 6. CONNECTOR AND FIBER SPECIFICATIONS Parameter
(Ta = 25°C, unless otherwise specified) Rating Unit 50 mA 3 mA 15 V -6.0 to +0.5 V -1.2 to +0.5 V VEE-0.5 to 0.5 VEE-0.5 to VEE+1.5 0 to 70 0 to 85 260 V V ° C ° C ° C Unit mm mm mm -
Fiber
Connector
Specifications 1.31µm Single Mode Fiber Code Diameter:0.9 Bending Radius: 20 (min) Heat-resistant Length :1000 +/-200 SC-PC
. Drawing No.: JOG-00960
OL3315L Page 2of 5
Oki Electric Industry Co., Ltd.
JOG-00960
OKI
Electronics Components
OL3315L
7.OUTLINE DRAWING All dimensions in millimeters
Package No. (Unit: mm)
. Drawing No.: JOG-00960
OL3315L Page 3of 5
Oki Electric Industry Co., Ltd.
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