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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: Juniper
  • Model Number: EX-SFP-1GE-SX
  • Form Factor: SFP
  • Device Type: Transceiver module
  • Interface Type: Plug-in module
  • Application: 1000Base-SX SFP
  • Data Transfer Rate: 1.25Gbps
  • Wavelength: 850nm
  • Max Distance: 550m
  • Fiber Type: MMF

Packaging & Delivery

Packaging Details Juniper original packaging or neutral packing
Delivery Time 1-2day
Product Description

Juniper EX-SFP-1GE-SX 1000BASE-SX SFP 850nm 550m DDM Transceive


*  Device Type: Plug-in module

*   Form Factor: SFP
*   Date Rate: 1.25/1.0625Gbps
*   Wavelength: 850nm
*   Power Budget: 7.5dB
*   Max Reach Distance: 550m
*   Transmit Power: -9~-4dBm
*   Receive Sensitivity: -17dBm
*   Voltage: 3.3V
*   Power Consumption: 1W
*   Connector: Dual LC
*   Fiber Type: MMF
*   Operation Temperature: -10~80 °C
*   DDM: With


*  Gigabit Ethernet

*  Fiber Channel

*  Switch to Switch interface

*  Switched backplane applications

*  Router/Server interface

*  Other optical transmission systems

Data Rate
Media Type
LC duplex

Platform Support

Juniper EX-SFP-1GE-SX is supported on a wide range of Juniper Networks equipment.
*    EX4300
*    EX4200
*    EX9200
*    EX6200
*    EX4500
*    EX3300
*   More>>

Detailed Images

Packing & Delivery


1,  Antistatic bag
2,  Plastic boxes for packaging(10PCS or 1PCS)
3,  Seperate white or brown Box for each transceiver
4,  Specific packaging as Request, Original packaging


1,  T/T, Western Union, Paypal and so on.


1,  International Express: DHL, FedEx, UPS, TNT, Aramex and so on.
2,  You also can choose your own shipping forwarder, please notify us in advance.
3,  Shipments are usually dispatched in 2-3 working days after received payment.

Our Service


1,  Generic Labels, or Original Labels
2,  Specific Labels as Request (according to your requirements, design products label, logo, PN, SN. )
3,  No Labels


1,  Two years warranty

Compatible Brand
Ordering Information
Model Number
SFP Transceiver
1000BASE-T SFP Copper RJ-45 100m
1000BASE-SX SFP 850nm 550m MMF LC
1000BASE-LX SFP 1310nm 10km SMF LC
1000BASE-LH SFP 1310nm 40km SMF LC
SFP+ Transceiver
10GBASE-SR SFP+ MMF, 850nm, 300m, LC, DOM
10GBASE-LR SFP+ SMF, 1310nm, 10km, LC, DOM

1, Can I have a sample order? What is your MOQ?
Answer:  Yes, we welcome sample order to test and check quality. Mixed samples are acceptable,We do not have MOQ,1 sample is available.

2, Are your transceivers compatible?

Answer:  Yes,our OEM compatible optical module all test for compatibility on a variety of different brands of network equipment such as Cisco, Juniper, HP , Huawei, Alcatel, H3C and more.

3, How does your company do regarding quality control?
Answer:  We have professional testing equipment and QC team. Every unit will be double tested with perfect performance before shipping.

4, What is your warranty time ?
Answer:  We promise 3 years warranty for all products shipped from us.

5, Could I use our own logo, label and package?
Answer:  Yes,we could provide a OEM service and according to your requirements, design products label, logo, PN, SN, package.

6, What is the lead time?
Answer:  For usual products,We keep stock,could ship 1-3 days after PO.For big quantity and special products,Please check lead time with our sales representative.

7, What is your payment terms?
Answer:  T/T, Western union, Paypal or Cash.

8, What is the shipping terms?
Answer:   We usually ship by Aramex, Fedex, DHL, UPS, TNT and EMS. If you have another preferred carrier, please notify us in advance.

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $31,000
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