器件参数

参数名称

属性值

厂商名称

LAPIS Semiconductor Co Ltd

Reach Compliance Code

unknown

主体高度

27.6 mm

主体长度或直径

6.8 mm

最长下降时间

0.5 ns

光纤设备类型

LASER DIODE MODULE EMITTER

光纤类型

SMF

安装特点

PANEL MOUNT

信道数量

最高工作温度

65 °C

最低工作温度

-20 °C

最大工作波长

1580 nm

最小工作波长

1520 nm

标称工作波长

1550 nm

上升时间

0.5 ns

光谱宽度

5 nm

最大供电电压

1.5 V

标称供电电压

1.1 V

表面贴装

最小阈值电流

10 mA

传输类型

DIGITAL

文档预览

E2V0032-37-X1

¡ electronic components

OL592N-3, OL597N-3,

OL5492N-3, OL5497N-3

LASER DIODES

1.55

3 mW Coaxial Module

OL592N-3, OL597N-3, OL5492N-3, OL5497N-3

GENERAL DESCRIPTION

The OL592N-3, OL597N-3, OL5492N-3, and OL5497N-3 are 1.55µm, MQW InGaAsP/InP laser-

diode modules with a 3 mW output, pigtailed with single mode fibers. These modules are

optimal light sources for high-capacity long-haul optical transmission systems.

FEATURES

•

Single-mode fiber output: Pf=3 mW

Includes monitor photodiode for power control

Wide operating temperature range

Multi-quantum-well (MQW) structure

APPLICATIONS

• Optical transmission systems

• Subscriber loops

• Optical measuring equipment

1/3

LASER DIODES

OL592N-3, OL597N-3, OL5492N-3, OL5497N-3

PACKAGE DIMENSIONS (Unit: mm)

• OL592N-3, OL597N-3

• OL5492N-3, OL5497N-3

f6.8

27.6

40.6

2–f2.2

1.5

4–f0.45

CASE LD

12.7

6.4

497

CASE LD

4–f0.45

492

CASE LD

2–f2.4

CASE LD

2/3

23.6

LASER DIODES

OL592N-3, OL597N-3, OL5492N-3, OL5497N-3

ABSOLUTE MAXIMUM RATINGS

Parameter

Fiber Output

LD Reverse Voltage

PD Reverse Voltage

PD Forward Current

Operating Temperature

Storage Temperature

Symbol

(LD)

(PD)

opr

stg

—

Ta=25°C

Test Conditions

Ratings

3.5

–20 to +65

–40 to +85

Unit

°C

OPTICAL AND ELECTRICAL CHARACTERISTICS

Parameter

Threshold Current

Fiber Output Power

Center Wavelength

Spectral Width

Rise Time

Fall Time

Forward Voltage

PD Dark Current

Monitor Current

Symbol Test Conditions

Ith

DARK

—

=Ith+45 mA

Pf=3 mW

Pf=3 mW, RMS

Ibias=Ith

Pf=3 mW, 10% to 90%

Pf=3 mW

(PD)=5 V

(PD)=5 V, Pf=3 mW

Min.

—

1520

—

Typ.

—

1550

—

1.1

0.5

300

Max.

—

1580

0.5

1.5

—

(Ta=25°C)

Unit

TYPICAL CHARACTERISTICS

Fiber Output Power vs. Forward Current

(Pf–Im)

2.4

(Pf–I

)

Fiber Output Power Pf (mW)

1.8

1.2

0.6

100

Forward Current I

(mA)

0.4

0.8

1.2

1.6

Monitor Current Im (mA)

3/3

参数对比

与OL5497N-3相近的元器件有：OL597N-3、OL5492N-3、OL592N-3。描述及对比如下：

型号	OL5497N-3	OL597N-3	OL5492N-3	OL592N-3
描述	Laser Diode Module Emitter, 1520nm Min, 1580nm Max, Panel Mount	Laser Diode Module Emitter, 1520nm Min, 1580nm Max, Panel Mount	Laser Diode Module Emitter, 1520nm Min, 1580nm Max, Panel Mount	Laser Diode Module Emitter, 1520nm Min, 1580nm Max, Panel Mount
Reach Compliance Code	unknown	unknown	unknown	unknown
主体高度	27.6 mm	27.6 mm	27.6 mm	27.6 mm
主体长度或直径	6.8 mm	6.8 mm	6.8 mm	6.8 mm
最长下降时间	0.5 ns	0.5 ns	0.5 ns	0.5 ns
光纤设备类型	LASER DIODE MODULE EMITTER	LASER DIODE MODULE EMITTER	LASER DIODE MODULE EMITTER	LASER DIODE MODULE EMITTER
光纤类型	SMF	SMF	SMF	SMF
安装特点	PANEL MOUNT	PANEL MOUNT	PANEL MOUNT	PANEL MOUNT
信道数量	1	1	1	1
最高工作温度	65 °C	65 °C	65 °C	65 °C
最低工作温度	-20 °C	-20 °C	-20 °C	-20 °C
最大工作波长	1580 nm	1580 nm	1580 nm	1580 nm
最小工作波长	1520 nm	1520 nm	1520 nm	1520 nm
标称工作波长	1550 nm	1550 nm	1550 nm	1550 nm
上升时间	0.5 ns	0.5 ns	0.5 ns	0.5 ns
光谱宽度	5 nm	5 nm	5 nm	5 nm
最大供电电压	1.5 V	1.5 V	1.5 V	1.5 V
标称供电电压	1.1 V	1.1 V	1.1 V	1.1 V
表面贴装	NO	NO	NO	NO
最小阈值电流	10 mA	10 mA	10 mA	10 mA
传输类型	DIGITAL	DIGITAL	DIGITAL	DIGITAL