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40km 1390nm CWDM Optical Transceiver 1.25G Wide Operating Temperature

40km 1390nm CWDM Optical Transceiver 1.25G Wide Operating Temperature

  • 40km 1390nm CWDM Optical Transceiver 1.25G Wide Operating Temperature
40km 1390nm CWDM Optical Transceiver 1.25G Wide Operating Temperature
Product Details:
Place of Origin: Hanoi, Vietnam
Certification: CE RoHS FCC TUV
Model Number: TSPL1G40D-xx
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece
Price: Negotiable
Packaging Details: 10 or 20PCS /Plastic tray, 1PC/Gift box
Supply Ability: 10000 Piece/Pieces per Month
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Detailed Product Description
Distance: 40km Connector: Duplex LC
Wavelength: 1390nm Data Rate: 1.25G
Power Supply: 3.3V Operating Temperature: 0°c~70°c Or -40°c~85°c
DDM Function: Yes Output Power: -5~0 DBm
Application: Gigabit Ethernet Port: ----
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cwdm sfp transceivers


cwdm optical transceiver

1.25G SFP CWDM 40km 1390nm Dual LC SMF

Product Description

1. Features:


        18-wavelength CWDM DFB LD Transmitter from

        1270nm to 1610nm,with Step 20nm

        Compliant with SFP MSA and SFF-8472

        Compatible with SONET OC-24-LR-1

        Single +3.3v Power <1w

        Industril Extended Commercial opercial temperature range: -40°c to 85°c or  0°c to 70°c   Version available

        RoHS compliant and Lead Free  


2. Applications:

        Giagbit Ethernet 

        Fiber Channel Switch Infrastructure

        Router/Server interface

        Other Optical transmission systems

Our Services

1. Warranty

 Five years Warrantythree monthes free exchange and one year free repairing.

2. OEM, ODM are welcome. 

3. Free sample will be provided.

 Free samples under a certain value are available,with freight cost collect.

4. Any Inquire is welcome. 

  Any inquire will be replied within 24 hours.

5. After-sales service. 
a. From the beginning of production till the successful delivery, we will track on time and post you the status.
b. When the goods arrived, if you have question after inspection, please feel free to contact us, we'll provide solution.


Q:What payment terms do you accept?

A:T/T,L/C at sight,Western Union are acceptable. Other payment terms are negotiable.

Q:what is the lead time?

A: For standard products,we keep enough stock,cqn ship out in 1-3 days after PO confirmation.For big quantity and special products,Please check lead time with our sales representative.

Q:What are the shipping ways can you offer?

A:For small quantity we ship by Express like DHL,FedEX,TNT,UPS, EMS etc. For large quantity we can use airshipment ot other appointed method by clients.

Q:What equipments can your products be compatible with?

A:Our products can be compatible with all market brand

Q:How to place an order?

A:1> Confirm order details with our sales representatives.
    2Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
    3Confirm shipping details and dispatch goods,  tracking number will be sent to you promptly after the shipment is picked up.
    4We will help to track your goods until you receive them safely.

Contact Details
Moduleland Technology Co., Ltd.

Contact Person: sales

Send your inquiry directly to us
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