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Microwave multiplexer
This document provides specifications for a 40-channel arrayed waveguide grating multiplexer/demultiplexer. Key details include: - It is a compact, low power device for wavelength selective routing in DWDM systems. - It supports 40 channels spaced at 100GHz across either the C-band or L-band, with low insertion loss and crosstalk. - Operating conditions include a temperature range of 0-65°C and humidity below 85%, with wider storage ranges. - Electrical characteristics include a power consumption under 4.5W and resistance below 3.1 ohms for the peltier type.
Microwave multiplexer
- 1. 40 CH ARRAYEDWAVEGUIDE GRATING MULTIPLEXER/ DEMULTIPLEXER (PELTIER TYPE) OD-S650-40*2*-PS FEATURES • COMPACT SIZE • LOW INSERTION LOSS, PDL AND CROSS-TALK • LOW POWER CONSUMPTION APPLICATIONS • OMUX/ODMUX, OADM for DWDM SYSTEMS Wavelength selective routing OMUX/ODMUX: Optical Multiplexer/Demultiplexer OADM: Optical add/drop multiplexer California Eastern Laboratories PARAMETER GAUSSIAN TYPE FLAT TOP TYPE Number of channels1 40 Channel Spacing 100 GHz (0.8 nm) Wavelength Range C-band or L-band Channel Wavelength, adjustable to ITU Grid 192 to 195.9 THz or 186.5 to 190.4 THz (1530 to 1561 nm or 1575 to 1607 nm) Passband ITU Grid +/- 50 pm ITU Grid +/- 100 pm 3 dB Bandwidth (FWHM) unpolarized >=0.35 nm >=0.45 nm Insertion Loss2 <=6 dB <=9 dB Polarization Dependent Loss for ITU Grid Wavelength <=0.5 dB <=0.5 dB Adjacent Channel Optical Crosstalk <=-25 dB for ODMUX <=-25 dB for ODMUX Wavelength at ITU Grid Wavelength unpolarized NA for OMUX NA for OMUX Return Loss at ITU Grid Wavelength unpolarized >=40 dB Optical Input Power Range 0 to 100 mW OPTICAL CHARACTERISTICS Note: 1. Available other channels to MAX 48 ch. 2. At peak wavelength unpolarized. OPTICAL FIBER CHARACTERISTICS PARAMETERS CHARACTERISTICS Fiber Type SMF Fiber Length (Common port, Separate port) 1300 +/-100 mm Optical Fiber Termination Common Port: SC ferrules Separated Port: SC connectors Fiber Diameter Common Port: phi 0.25 mm Separated Port: phi 0.25 mm Fiber Adhesion to Package >=5 N Stowing >=30 mm Fiber Bend Radius Delivering >=30 mm OPERATING CONDITIONS PARAMETERS CONDITIONS Temperature 0 to 65°C Relative Humidity <=85% relative humidity STORAGE CONDITIONS PARAMETERS CONDITIONS Temperature -40 to 85°C Relative Humidity <=85% Vibration 10 to 2000 Hz, 20 G Mechanical Shock 100 G PARAMETERS PELTIER TYPE Power Consumption <=4.5 W Resistance at 25°C, 1 kHz <=3.1 Ω Thermistor Resistance at 25°C 10 k Ω +/-2% Thermistor B value 3450 K +/-2% ELECTRICAL CHARACTERISTICS PARAMETERS PELTIER TYPE Package Dimensions 65(W) x 94(L) x 16(H) mm PACKAGE CHARACTERISTICS PRELIMINARY DATASHEET
- 2. OD-S650-40*2*-PS EXCLUSIVE NORTH AMERICANAGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM 04/10/2001DATA SUBJECT TO CHANGE WITHOUT NOTICE OUTLINE DIMENSIONS (Units in mm) 94 86 1300 ±50 4–ø4 SC Ferrule 57 65 4 16 18.6 10.5 TEC (+) :Red TH:Blue TEC (-) :Black 7 300 1 40 SC-Connector 1300±100 625 1525 1530 1535 1540 1545 1550 1555 1560 1565 40 30 20 10 0 PART NUMBERING SYSTEM O D - S 6 5 0 - 4 0 * 2 * - P S Wavelength Range (C:C-band, L:L-band) Passband Profile (G:Gaussian, F:Flat-top) PARAMETER Passband profile G: Gaussian or F: Flat-top Wavelength Range C: C-band or L: L-band PELTIER TYPE TYPICAL SPECTRA Gaussian Type Flat-top Type 1525 1530 1535 1540 1545 1550 1555 1560 1565 40 30 20 10 0 Wavelength (nm) Wavelength (nm) InsertionLoss(dB) InsertionLoss(dB)