Basic Info

Model NO.: GYM57V81-230(259)-LM(I)    850nm 550m MM    

Operating Temperature: Comerical :0~70deg; Industrial:-40~85deg
Wavelength: 850nm
Connector: LC
Support Netwokr: Ethernet
Trademark: GYSUNTEC
Origin: China
HS Code: 8517622910

Product Description

The GYSUNTEC SFP+ modules give you a wide variety of Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications.

Features 

1. SFP package with LC connector
2. 850nm VECSEL and 850nm photo detector       
3. 550m transmission with MMF
4. +3.3V single power supply
5. LVPECL compatible data input/output interface
6. Low EMI and excellent ESD protection
7. laser safety standard IEC-60825 compliant
8. Compatible with RoHS
9. Compatible with SFF8472

Applications

    Ethernet

    Fibre Channel

    SONET/SDH

    Other optical links

    Telecom

Engineering capability

We have professinal datasheet for every propducts, all datasheet was provide by a professinal team with more 15 years experience, you can see our serious to the products, our professional to this industry. Our team also have experience of handling big project, so we can understand you requirements soon.

Ordering information :
 
Equipment



 
Test and packing procedure (Eg. as below)

All products have to be well test before packing, and the packing work is strict, packing material is standard and well protected the product.



  



 

1.Warranty

One~three years Warranty based on products, three monthes free exchange and one year free repairing.

2.OEM is welcome. 

 

3. 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.

 

 

 FAQ

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

2. We can be compatible with:   


 
 
3. What is the lead time? 
For usual products. We keep stock, could ship 1~15 days based on qty after PO. For big quantity and special products. Please check lead time with our sales representative.

4. How do you ship the goods and how long does it take arrive? 
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.



5. Dose your modules compatible to CISCO. (HP/Extreme/Juniper, etc.) 
Yes, we code the optical transceivers compatible to CISCO(HP/Extreme/Juniper).

6. What is your payment terms? 
Usually, we need prepayment by T/T, West Union or Cash.
 
7. What is your warranty time 
We promise 3 years' warranty for all products shipped from us.

7. Could I return the products if there is a quality problem? 
Yes, if there is a quality problem happen, including products defects, uncompatibilty, we could accept free exchange or return and refund.
 
8. How to place an order? 
Please send your inquires to sales or call our sales hotline: +86-0755 86957360

9. Could I use our own logo and label?
Yes, we could provide a OEM service and make the products with your own label.