COLOR Cubes Coarse Wavelength Division Multiplexer – CWDM 3port, Add or Drop, ultra blocking Features • Devices may be used as multiplexer or demultiplexer • Epoxy-free optical path, ITU G.694.2 and Telecordia GR1221 compliant • Low insertion losses • Packaging on line card or in CWDM sub-system for rack mounting on request Applications • Passes one CWDM channel (to be selected by order code). Reflects all other CWDM channels • Metro Core, Metro Access, Metro Enterprise, Cable TV, 3G Telephony (UMTS), Datacom, WAN, RFTS, Sensor Applications • For analog and digital transmission systems Specifications Parameters Center Wavelengths [nm] Optical Bandwidth Insertion Loss * Isolation ** Return Loss * Directivity Polarization Dependent Loss Max. optical power Operating Temperature Storage Temperature Package Dimensions Coarse Wavelength Division Multiplexer – CWDM (all values refer to single mode) 1271 / 1291 / 1311 / 1331 / 1351 / 1371 / 1391 / 1411 / 1431 / 1451 / 1471 / 1491 / 1511 / 1531 / 1551 / 1571 / 1591 / 1611 (to be selected via order code) > 13 nm Pass < 0.7 dB Reflect < 0.4 dB Reflected wavelengths at Pass Port > 30 dB (adja. ch.) / > 40 dB (non-adja. ch.) Passed wavelengths at Reflect Port > 12 dB Isolation Spectral Range 1260-1620 nm > 50 dB > 50 dB < 0.1 dB 250 mW -40°C to 85°C -40°C to 85°C cylindric 4.2mm diameter and 43mm length * With passband, valid over full temperature range and at all states of polarization but without connector losses. ** Valid over full temperature range and at all wavelengths across the channel. HUBER+SUHNER is certified according to EN(AS) 9100, ISO 9001, ISO 14001, ISO/TS 16949 and IRIS. Waiver: Facts and figures herein are for information only and do not represent any warranty of any kind. cubeoptics.com Page 1/2
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