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1GE 1000BASE-LX/LH SMF 1310nm 20km DOM LC SFP Transceiver Module Cisco GLC-LH-SMD-20 Compatible

1GE 1000BASE-LX/LH SMF 1310nm 20km DOM LC SFP Transceiver Module Cisco GLC-LH-SMD-20 Compatible

Description

● General Description:
Every transceiver is individually tested on a full range of Juniper Networks equipment and passed the monitoring of ALTEK's intelligent quality control system.


● Quick Details:
 ► Compatible for Juniper EX-SFP-1GE-SX/QFX-SFP-1GE-SX.
 ► SFP 1000Base-SX Gigabit Ethernet Optics, 850nm for up to 550m transmission on MMF.
 ► SFP Transceiver, 1.25G SFP, 1000GBASE-SX SFP, MMF, 850nm, LC duplex connector, 550-Meter.

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 Application:
 ► Fiber Channel Links;
 ► WDM Gigabit Ethernet Links;
 ► Fiber Channel.


 Description:

Juniper Networks Genuine

SFP-1GE-LX-20

Vendor Name

FOCC

Form Type

SFP

Max Data Rate

1000Mbps

Wavelength

1310nm

Max Cable Distance

20KM

Interface

LC Duplex

Optical Components

FP 1310nm

DOM Support

Yes

Cable Type

SMF

TX Power

-9.5 ~ - 3dBm

Receiver Sensitivity

< -23dBm

HS Code

Optical fibre cables-85447000.00


 Packaging & Labeling:
This easy to handle and well-protected transceiver package has been labeled and marked to default ALTEK standards. Customized label or package solutions are available on request.


 OEM & Customs:
Partnering with a variety of world class OEM manufacturers for over 8 years, ALTEK is able to provide customized high-quality and cost-effective solutions for all needs and specifications, including optical design, mechanical design, Printed Circuit Board (PCB) layout and electrical design, software & firmware design, integrated assembly, specific labels, etc. With surging sales and favorable customer feedback, ALTEK has been expanding rapidly across the world and is becoming the leading provider of the optical communication industry.
 

 Optical characteristics transceiver:

Parameters

Symbols

Min

Typ

Max

Unit

20km

Centre Wavelength BXD

λC

1320

1330

1340

nm

Centre Wavelength BXU

λC

1260

1270

1280

nm

Spectral Width (RMS)

σ

 

 

1

nm

Average Output Power

P0ut

-3

 

+2

dBm

Extinction Ratio

EX

3.5

6

 

dB

40km

Centre Wavelength BXD

λC

1320

1330

1340

nm

Centre Wavelength BXU

λC

1260

1270

1280

nm

Spectral Width (RMS)

σ

 

 

1

nm

Average Output Power

P0ut

0

 

5

dBm

Extinction Ratio

EX

3.5

6

 

dB

60km

Centre Wavelength BXD

λC

1320

1330

1340

nm

Centre Wavelength BXU

λC

1260

1270

1280

nm

Spectral Width (RMS)

σ

 

 

1

nm

Average Output Power

P0ut

1

 

5

dBm

Extinction Ratio

EX

3.5

6

 

dB

 

 

 

 

 

 

80km

Centre Wavelength BXD

λC

1530

1570

1580

nm

Centre Wavelength BXU

λC

1480

1490

1500

nm

Spectral Width (RMS)

σ

 

 

0.3

nm

Average Output Power

P0ut

1

 

5

dBm

Extinction Ratio

EX

8.2

 

 

dB

Output Optical Eye

Compliant with FC_FI_4 REV 7.0

Data Input Swing Differential

VIN

180

 

700

mV

Input Differential Impedance

ZIN

85

100

115

Ω

TX Fault Output High

TxFh

2.4

 

Vcc

V

TX Fault Output Low

TxFl

-0.3

 

0.8

V

TX Disable Output High

TxDh

2

 

Vcc+0.3

V

TX Disable Output Low

TxDl

-0.3

 

0.8

V

 

 Optical characteristics receiver:

Parameters

Symbols

Min

Typ

Max

Unit

20km

Centre Wavelength BXD

λC

1260

1270

1280

nm

Centre Wavelength BXU

λC

1320

1330

1340

nm

Reveiver Sensitivity

Sen

-14.5

 

 

dBm

Maximum input

Pmax

0

 

 

dBm

LOS De-Assert

LOSd

 

 

-14

dBm

LOS Assert

LOSa

-25

 

 

dBm

LOS Hysteresis

LOSh

0.5

 

4

dBm

40km

Centre Wavelength BXD

λC

1260

1270

1280

nm

Centre Wavelength BXU

λC

1320

1330

1340

nm

Reveiver Sensitivity

Sen

-16

 

 

dBm

Maximum input

Pmax

0

 

 

dBm

LOS De-Assert

LOSd

 

 

-17

dBm

LOS Assert

LOSa

-27

 

 

dBm

LOS Hysteresis

LOSh

0.5

 

4

dBm

60km

Centre Wavelength BXD

λC

1260

1270

1280

nm

Centre Wavelength BXU

λC

1320

1330

1340

nm

Reveiver Sensitivity

Sen

-22

 

 

dBm

Maximum input

Pmax

-7

 

 

dBm

LOS De-Assert

LOSd

 

 

-23

dBm

LOS Assert

LOSa

-33

 

 

dBm

LOS Hysteresis

LOSh

0.5

 

4

dBm

80km

Centre Wavelength BXD

λC

1480

1490

1500

nm

Centre Wavelength BXU

λC

1530

1570

1580

nm

Reveiver Sensitivity

Sen

-22

 

-7

dBm

Maximum input

Pmax

-7

 

 

dBm

LOS De-Assert

LOSd

 

 

-24

dBm

LOS Assert

LOSa

-34

 

 

dBm

LOS Hysteresis

LOSh

0.5

 

 

dBm

Dispersion penalty

 

 

 

3.0

dBm

 

 Electrical characteristics:

Parameters

Symbols

Min

Typ

Max

Unit

Remarks

Supply Voltage

Vcc

3.14

3.3

3.46

V

 

Supply Current 20km

Icc

 

270

350

mA

 

Supply Current 40km

 

 

300

450

mA

 

Supply Current 60km

 

 

300

450

mA

 

Supply Current 80km

 

 

 

500

mA

 

 

Supply Voltage

Vcc

3.14

3.3

3.46

V

 

Supply Current

Icc

 

 

300

mA

 

Reference Differential Input
Impedance

Zd

 

100

 

mA

 

Input AC Common Mode Input
Voltage

 

0

25

 

mA

 

Differential Input Voltage Swing

VID

150

 

900

mA

 

Total Jitter

 

 

 

 

 

 

Data Dependant Jitter

 

 

 

 

 

 

Uncorrelated Jitter

 

 

 

 

 

 

Eye Mask

See SFP+ MSA

X1

 

 

 

UI

Eye Mask

See SFP+ MSA

X2

 

 

0.35

UI


 Quality Certification:
Quality and standards are the foundation of ALTEK. We are dedicated to providing customers with outstanding, standards-compliant products and services. ALTEK has passed many quality system certifications, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service. Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.


 Lifetime Warranty:
All the fiber optic products in ALTEK are fully warranted against defects in material and workmanship with a lifetime guarantee. This warranty does not cover damage caused by accident, improper care, improper use, negligence, normal wear and tear, or the natural breakdown of colors and materials over extended time and use.

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If the 1ge 1000base-lx/lh smf 1310nm 20km dom lc sfp transceiver module cisco glc-lh-smd-20 compatible caters to your requirement, welcome to wholesale the high-end and quality products from our factory. As one of the leading manufacturers and suppliers in China, we can assure you of its high quality and competitive price. And the customized service is also available.

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We're Here to Help

  • 86-755-29423879
    86-755-29423879
    Sales@telesfiber.com
    10/F,Jintian Industry Mansion,Xitian Second Indusrial Park,Gongming office,Guangming New District,Shenzhen,China

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