After delivering XENPAK, X2 and XFP these streamline 10G products, HCH Tech has announced to deliver XENPAK DWDM and X2 DWDM recently. The transceivers are compliant with X2 MSA and XENPAK MSA respectively, and comply with IEEE 802.3ae and ITU 100GHz wavelength space requirements. The delivery of10G DWDM transceivers will provide more flexible design solutions for customer networking, and protect the user’s investment more infectively, making the user’s expansion plans become more feasible. This series of products further enrich HCH Tech 10G product line, which shows the powerful technique of HCH Tech in domestic 10G transceiver field.