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NETWORKSMetro Area NETWORKSBroadband NETWORKSPON NETWORKS Parameters Specifications Unit Operating wavelength Range 1250-1620 nm Channel Spacing 800G Hz Center Wavelength ...
NETWORKS 技术指标：ParametersUnitSpecificationsOperation wavelengthnm840 ~ 960Center wavelength(λc)nm851/881/ 911/941Pass band(PB)nm>λc±8Max. Insertion loss @PBdB<1.0IL uniformity @PBdB<0.4PDL@pass banddB<0.25Adjacent CH crosstalk@PBdB>25Non-Adjacent. CH XT@PBdB...
NETWORKSØ无源光网络PONØ光纤到户FTTx 技术指标 ：ParametersUnitSpecificationsOperating wavelength rangenm1261 ~ 1620Channel center wavelengthnm1267.5, 1274.5, 1287.5, 1294.5, 1307.5,1314.51327.5, 1334.5, 1347.5, 1354.5,1367.5, 1374.5Chanel insertion lossdB≤2.0Channel passbandnmλ±2.5Up grade wa...
NETWORKSØMetro Area NETWORKSØBroadband NETWORKSØPON NETWORKS Specifications：ParametersUnitSpecificationsChannel NumbersCH4Center Wavelengthsnm1271,1291.1311,1331Channel Spacingnm20nmChannel Passbandnm±6.5Wavelength Thermal Stabilitynm/℃0.002Insertion LossdB≤1.5 without connector;≤1.8w...
NETWORKSØMetro Area NETWORKSØBroadband NETWORKSØPON NETWORKS 技术指标：ParametersUnitSpecificationsChannel numbersCH8+8Choice of center wavelengthsnmITUChannel spacingHz200 GChannel passband @0.5dBnmλc±0.25Channel passband @3dBnm≥0.8Insertion lossdB≤2.0 without connector;≤2.4 wi...
NETWORKSØMetro Area NETWORKSØBroadband NETWORKSØPON NETWORKS 技术指标： Parameter Unit Specifications Center wavelength nm ITU+0.3~+0.6nm Working wavelength nm ...
NETWORKS. In addition, it has now incorporated the port agnostic feature with message channel via low-frequency envelope modulation, compliant to ITU-T G.698.4 (G.metro) standard. It enables the tunable SFP module to automatically adapt its DWDM channel frequency, thus reducing the installation and mainte...
NETWORKS. Conventional tunable lasers require complex fabrication processes such as non-uniform gratings and multiple epitaxial growths, and need multiple electrodes with complex control algorithms for wavelength tuning. As the dense wavelength division multiplexing (DWDM) technology extends towards acces...
NETWORKS. In addition, it has now incorporated the port agnostic feature with message channel via low-frequency envelope modulation, compliant to ITU-T G.698.4 (G.metro) standard. It enables the tunable SFP module to automatically ...
CWDM波分复用器FeaturesLow insertion loss High channel isolationLow polarization dependent loss Exceptional reliability and stabilityApplicationsAccess NETWORKSMetro WDM systemsEnterprise NETWORKS SpecificationsItemUnitParametersWavelength Rangenm1460~16201260~1620Channel Centers (ITU or ITU+1...
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