Payment & Shipping Terms:
|Channel Wavelength:||ITU Grid||Channel Spacing:||100Ghz|
|Power Handling:||300mW||Fiber Type:||SMF-28|
|Package Size:||100×80×10mm||Fiber:||Single Fiber|
dwdm fiber optic,
wdm sfp module
Abs box Single fiber 4ch Optical Add/Drop DWDM OADM Multiplexer
OADM is (WDM), one of the key components of the WDM optical networks, whose function is to selectively transfer from the optical path up and down the local receive and transmit certain wavelength channels without affecting other wavelengths transmission channels.
Low insertion loss
High channel isolation
High stability and reliability
|Channel Wavelength||nm||ITU Grid|
|Center Wavelength Accuracy||nm||± 0.5|
|Channel Passband (@-0.5dB bandwidth)||nm||≥0.22|
|Insertion Loss||Add/Drop Ch.||dB||< 1.8|
|Express Ch.||dB||< 1.8|
|Add/Drop Channel Ripple||dB||< 0.3|
|Insertion Loss Temperature Sensitivity||dB/°C||< 0.005|
|Wavelength Temperature Shifting||nm/ °C||< 0.002|
|Polarization Dependent Loss||dB||< 0.10|
|Polarization Mode Dispersion||ps||< 0.1|
|Pigtail Type||mm||0=900um , 2=2.0mm or 3=3.0mm|
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship about 3 days after received payment.For big quantity and special products,Please check lead time with our sales representative.
3. 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.
4. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Paypal.
Could also support L/C,Credit terms.
5. What is your warranty time
We promise 3 years warranty for all products shipped from us.
6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,we could accept free exchange.
7. Could i use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.
Contact Person: Bella Fang