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High Stability OTDR Coaxial Pigtail 4pin 1310nm Laser Diode Approved ISO9001
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High Stability OTDR Coaxial Pigtail 4pin 1310nm Laser Diode Approved ISO9001

1310nm pulse laser
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Description

1310nm pulse cheap laser with 2.5Gb/s bandwidth for OTDR
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1310nm?Pulse?Laser?For?OTDR
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Features
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1. ?Built-in/out?monitor?PD
2. ?Pulse?Conditions:?Pulse?width?(PW)?=?10?μs,?Duty?=?1%
3. ?High?output?power?Pf?=?20~50?mW?@?IFP?=?200mA
4.? Long?wavelength?λC?=?1310?nm
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Applications
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OTDR?System
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Optical?&?Electrical?Characteristics
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Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
Forward?Voltage | VFP | ? | 2.0 | 2.5 | V | IFP?=?200?mA,?PW?=?10?μs,?Duty?=?1%? |
Threshold?Current | Ith | ? | 20 | 35 | mA | ? |
Optical?Output?Power?From?SM?Fiber | Pf | 20 | ? | 50 | mW | IFP?=200?mA,?PW?=?10?μs,?Duty?=?1%? |
Center?Wavelength | λc | 1290 | 1310 | 1330 | nm | IFP?=?200?mA,?PW?=?10?μs,?Duty?=?1%? |
Spectral?Width? | σ | ? | ? | 4 | nm | RMS?(?3?dB)? |
Rise?Time? | tr | ? | 0.5 | 2.0 | ns | 10-90%? |
Fall?Time? | tf | ? | 0.5 | 2.0 | ns | 90-10%? |
Monitor?Current? | Im | 0.05 | ? | 2 | mA | VRM?=?5?V |
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Absolute?Maximum?Ratings
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Parameter | Symbol | Min. | Typical. | Max. | Unit |
Pulsed?Forward?Current | IFP | ? | ? | 500 | mA |
Reverse?Voltage | VR | ? | ? | 2 | V |
Reverse?Voltage?(monitor?PD) | VRM | ? | ? | 10 | V |
Reverse?Current?(monitor?PD) | IFPM | ? | ? | 2 | mA |
Operating?Case?Temperature | TC | 0 | ? | 60 | ℃ |
Storage?Temperature | Tstg | -40 | ? | 85 | ℃ |
Lead?Soldering?Temperature | Tsld | ? | ? | 260(10s) | ℃ |
Relative?Humidity?(noncondensing) | RH | ? | ? | 85 | % |
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Pin?Description:
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Package?Outline
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Order?Information
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PLD-F312-XAXX

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P | LD | -F | 31 | 2 | -X | A | X | X |
Mode | Product?Type | Chip | Wavelength | Bandwidth | Connector | Pin | Pigtail?Length | Power?Range |
? | ? | F:FP | 31:1310nm | 2:2.5Gb/s | 1:FC/APC
2:FC/PC
3:SC/APC
4:SC/PC
5:LC/PC
6:LC/APC
? | A:725 | 05;0.5m
10:1.0m | P20:＞20mW
P30:＞30mW
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P50:＞50mW |
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Wuhan Shengshi Optical Technology Co., Ltd

Butterfly Laser Diode,Pigtailed Laser Diode,Pulsed Laser Diode

Address: 5-floor,Block B Creative Building, Shaojia Tsui, Wenzhi St.,Hongshan District,Wuhan,City,Hubei,P.R.China,
Wuhan, Hubei
China, 430000

Tel: 86-027-87179709
Fax: 86-027-87192995

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