Active WDM System XYT-1600-DWDM interface card

- Products description -

ODM multiplexing / demultiplexing board is the coarse wavelength / dense wavelength division multiplexer launched by our company. It is used for multiplexing and demultiplexing the CWDM or DWDM channels, which greatly saves customers' fiber resources. It can flexibly change the network configuration according to customer requirements. The frequency interval is 100GHz The DWDM system supports smooth upgrade to 48 waves and the frequency interval is 50GHz. The DWDM system supports smooth upgrade to 96 waves with higher spectrum utilization and saves bandwidth resources.

- Product Features -

Support CWDM / DWDM system, CATV, PON,etc.

Pure passive components

Support wavelength customization

Support upgrade the channel

Low insertion loss

High channel isolation

High reliability and stability

Single slot card supports up to 18 single or double 8 wave (including the upgrade port) of the combined wave sub-wave passive. For more dense channel wave system (such as 40 wave / 48 wave), you need to use double slot card.

Parameters DWDM MUX/DEMUX	Specification	Unit
Channel wavelength	DWDM ITU channel	nm
Extended wavelength	Other channels except pass channel	nm
Channel spacing	0.8	nm
Channel bandwidth	λc +/- 0.1 (minimum)	nm
Insertion loss	≤ 0.6 N (N Channel)	dB
Channel uniformity	2	dB
Isolation	≥30	dB
Polarization dependent loss	< 0.15	dB
Polarization mode dispersion	< 0.1	ps
Connector	LC

	对非因人为或使用不当等原因造成的产品损坏承诺一年保修，终身维护，私自拆装设备造成损坏不在保修和退换范围之内。
	在正常使用情况下，如存在产品质量问题，不能正常工作，一年内提供免费维修或更换服务；一年以上三年以内提供收材料成本费，免维修费的保修服务。三年质保期内的维修往返运费由双方各自承担。三年质保期后提供收材料成本费、维修费、运费（指产品往返的双向运费）的维修服务产生的费用由用户本人承担。
	我方承诺我方提供之产品能满足用户生产产品的各项性能要求,且是按用户咨询样品要求供货.

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