Cwdm Oadm Card - China
price: 2000.00 Dollar US$
Product Description To Separate or insert one or more wavelengths from a multi wavelength channel.
Product Applications CWDM system Product FeaturesCWDM OADM Can access ITU-T CWDM wavelength signals;
Low insertion loss;
Low polarization dependent loss;
High channel isolation;
Excellent environmental reliability; Performance Index Parameters Unit Specifications
Wavelength Range ITU channels 186.6 to196.1 THz
Channel Center Wavelength nm ITU channels
Channel Spacing nm 20
Channel Pass band (@-0.5dB) nm 0.22
Channel No.
λ 1 2 4 8
Insertion Loss Add/Drop dB ≤ 1.0 ≤ 2.0 ≤ 3.5 ≤5.2
Pass dB Adjacent Channel Isolation dB ≥ 30
Non-adjacent Channel Isolation dB ≥ 45
Wavelength thermal stability nm/℃ ≤ 0.003
Insertion loss thermal stability dB/℃ ≤ 0.005
PDL dB ≤ 0.1 ≤ 0.15 ≤ 0.20 ≤ 0.25
Polarization mode dispersion ps ≤ 0.1
Directivity dB ≥ 50
Return loss dB ≥ 45
Optical Power mW ≤ 500
Company Contact:
- Phone: 8607713121055
- Address: Room 3-3, No. 17 MingYang Fifth Road, MingYang Industrial Area, Wuxu Town, Nanning, China
- Email:
- Website: https://www.xhphotoelectric.com
Published date: July 4, 2023
- Business Description: Optical Switch, OLP, optical-power signal acquisition equipment, VOA, stable optical sources, wavelength division multiplexers, circulators, optical fiber collimators, optical fiber jumpers, optical cable monitoring systems, distributed optical fiber temperature measurement systems (DTS),FBG sensors optical fiber grating sensors and other optical communication products.
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