100g dwdm transponder OTN dwdm equipment best price

40G&100G muxponder service card launched by Sintai Communications Co., Ltd. supports 4x10G↔40G or 4x25G↔100G electrical layer multiplexing/demultiplexing, and transform the multiplexed/demultiplexed optical signals into WDM standard wavelength optical signals. It can facilitate the wavelength division multiplexing of the optical signals of different wavelengths by mux unit, and simultaneously implementing the inverse process of the above process. It’s suitable for 10G~25G forward multiplexing or 40G/100G inverse multiplexing wavelength division short-distance transmission solution.

Q1. Can you recommend some products that best meet my demands?
A1: Yes, if you don't know which product is good, let us know your detail requirements, our engineers will recommend you a proper device. Or if you have specification, just send it to me.

Q2. How can we pay?
A2: We accept T/T, L/C and Paypal. Normally we suggest T/T.

Q3. When do you ship out the products ?How ? What's the shipping cost?
A3: We ship out products 5-10 working days after receipt of payment. We cooperate with forwarders and Express companies: Fedex, TNT, DHL
The shipping cost depends on the weight and size.

Q4. What's your warranty and after-sale services?
A4: Our products have 1 year warranty. Our engineers can help with installation of devices by remote assistance. Also, they might go to your country to help with technical problems if necessary.

Q5.Does Sintai do OEM&ODM?
A5: Yes. We accept OEM&ODM.