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Adum1401brwz ad 2000pcs 2013+ sop16 quad-channel digital isolators Adm2483brwz ad 2000pcs 2013+ sop16 half-duplex icoupler-r isolated rs-485 transceiver Adum1201arz ad 2000pcs 2013+ sop8 dual-channel digital isolators Ad623arz ad 2000pcs 2013+ sop8 single-supply, rail-to-rail, low cost instrumentation amplifier Ad8221arz ad 2000pcs 2013+ sop8 precision instrumentation amplifier Ad8221armz ad 2000pcs 2013+ msop precision instrumentation amplifier Adum1250arz ad 2000pcs 2013+ sop8 hot swappable dual i2c isolators Ad8565aksz ad 2000pcs 2013+ sot23 16 v rail-to-railoperational amplifiers Adum1200arz ad 2000pcs 2013+ sop8 dual-channel digital isolators Adum1301arwz Ad 2000pcs 2013+ sop16 triple-channel digital isolators 1kg/500pcs
No longer bulky, it's slim and portable. Reliable capacity, especially compatible with apple & android devices. Never miss the important call, keep your phone always powered. 1.Real 8000mah 2.5.7oz 3.0.4inches thin 4.Up to 15monthswarranty 5.Elegant design 6.Fast chargin
9 different filters
Manufacturer of mobile/tablet radiation cases in China. By using the products, radiation can be reduced significantly. Custom made patterns, size and colors based on your requirements. Thermos socks; brand new fabrics and weaving techniques. The socks are able to keep the warm air inside. It is proof to generate 7 times more heat than the normal cotton sock. It also helps to against the mositure. This is a perfect product for cold and winter climate.
We are manufacturer of all kinds of windbreakers, jackets, uniforms, surf pants & yoga wears in china. All of our working clients are famous brands from europe. Attractive offer with fast delivery. Best sellers : waterproof printed windbreaker in a bag. For inquries, pls contact via email. Thanks, Lisa
FBG (Fiber Bragg Grating) Alxenses’s offers a series of fiber-optics products based on Fiber Bragg Grating (FBG) technology. FBG is produced in optical silica fibers by creating periodic refractive index variations in the fiber core using UV laser light. FBG is an in-line optical filter and its reflection wavelength and spectral shape depends on the periodicity, length as well as depth of the refractive index changes of the grating structure. FBG exhibits very low loss and is low-cost compared to the bulk-optics counter parts. By altering the grating periodicity and refractive index change, FBGs for various fiber-optics communication and sensing applications can be easily produced. Features: •High reliability and stability •High reflectivity •High side-lobe suppression ratio •Low insertion loss •Narrow bandwidth optical filter •Immunity to EMI •Multiplexing capability Applications: •Strain fiber optics sensor •Temperature fiber optics sensor •Displacement fiber optics sensor •Humidity fiber optics sensor Both Acrylate and Polyimide coated FBGs are available. Note: Acrylate and polyimide are the two common coating materials for optical fiber. The polyimide coating withstands higher operating temperature (up to 300°C) than Acrylate material (up to 85°C). Features: •High reliability and stability •High reflectivity •High side-lobe suppression ratio •Low insertion loss •Narrow bandwidth optical filter •Immunity to EMI •Multiplexing capability Applications: •Strain fiber optics sensor •Temperature fiber optics sensor •Displacement fiber optics sensor •Humidity fiber optics sensor
Chirped FBG (Fiber Bragg Grating) Alxenses’s Chirped fiber Bragg grating is an in-fiber broadband reflective optical filter. Using advanced fabrication technique and production facilities, grating period and refractive index modulation depth along the length of FBG can be precisely controlled to produce chirped fiber Bragg grating with different spectral and dispersion characteristic. The broad bandwidth and customizable spectral shape of chirped fiber Bragg grating is particularly effective in gain and spectral flattening of EDFA or ASE optical source. Features: •Low insertion loss •Customize reflection spectrum •Wide bandwidth Applications: •ASE filtering •EDFA gain flattening •Broadband reflector for fiber laser •Dispersion compensation
Fbg (fiber bragg grating) array Alxenses’s fiber bragg grating (fbg) array is produced using advanced fabrication technique to write many fbgs in a single strand of optical fiber without any splicing points. The mechanical strength of alxenses’s fbg arrays is therefore significantly better than fbg arrays produced by slicing many fbg arrays produced by slicing many fbgs together. The high quality fbg array with customized wavelength and spacing allow distributed measurement over long distance. Fbg arrays are particular suitable for large-scale sensing in strain, temperature or pressure monitoring in oil, gas, civil engineering, aviation and marine industries. Features: •low insertion loss •spliceless fbg array •customized fbg array configuration •accurate fbg wavelength and reflectivity Applications: •large-scale strain and temperature monitoring in oil, gas, civil engineering, aviation and marine industries.
Short-Length FBG Alxenses’s short-length FBG is fabricated based on advanced FBG fabrication technique and production facilities. The Bragg wavelength and length of the FBG can be controlled precisely while maintaining high reflectivity and side-lobe suppression ratio. The standard length of short-length FBG is 3mm and can be customized to various lengths upon request. The short-length FBG allows smaller form-factor housing to be used for FBG packaging that is necessary when sensor size is a concern. Short-length FBG is suitable for building small sensors for temperature and strain measurements and compact sensor arrays for distributed monitoring applications. Features: •Short length •Low insertion loss •Multiplexing of FBG sensors in single fiber Applications: •Small form-factor sensor packaging Note: In general, the bandwidth becomes wider when the length of FBG gets shorter.
FBG Interrogator Alxenses¡¦s FBG Interrogators are accurate measuring instrument with multi-channel of multi-sensor. These FBG Interrogators provides complete and reliable resolution to FBG Sensor Measurement System.
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Product information Model no. Bc630-da Category: dab radio Approval:ce, rosh Production lead time: 25 days Price(fob hongkong):usd38.00/pcs++dab+)usd32.00/pcs++dab++ Warrantymaintenance time:1 year Feature / specifications "dab / dab+ band with dls, fm band with rds (deliver audio & data service which contain Station name, program type, data time) 20 stations preset (10 dab + 10 fm) Lcd display with back light Time, alarm, sleep & snooze function Aux input Earphones jack Output power: 5w rms Unit size: 210 x 140 x 105 mm Power source: powered by ac adaptor Available color: black, white Packing Type of packaging Strong export packing; 1pc/gift box, 4 pcs/ctn; carton size: 49cmx27cmx29.5cm
DDR3 4GB PC1333 256*8 Unbuf. Dimm DDR3 4GB PC1333 256*8 SO Dimm DDR3 2GB PC1333 128*8 Unbuf. Dimm DDR3 2GB PC1333 128*8 SO Dimm DDR2 4GB PC800 256*8 Unbuf. Dimm DDR2 4GB PC800 256*8 SO Dimm DDR2 2GB PC800/667/533 128*8 Unbuf. Dimm DDR2 1GB PC800/667/533 128*8 Unbuf. Dimm DDR2 512MB PC800/667/533 64*8 unbuf. Dimm DDR2 2GB PC800/667/533 128*8 SO Dimm DDR2 1GB PC800/667/533 128*8 SO Dimm DDR1 1GB PC400/333 64*8 Unbuf. Dimm 4L DDR1 512MB PC400/333 64*8 Unbuf. Dimm 4L DDR1 1GB PC400/333 64*8 SO Dimm (BGA) DDR1 512MB PC400/333 32*16 SO Dimm Original packing
Traditional chinese medicine music therapy and the essence of tao teh ching are elaborately blended in each series of global songs of tao teh ching which interweaves special effects with different languages, notation, styles and mixes so as to lead the eighty-one chapters of tao teh ching to the world of music; to present the tao to the world; and to disperse the life education of virtue to every corner of the world. Each series deliberately presents the diversity of traditional chinese medicine music therapy to the world music field in order to improve or maintain the audiencesíª health. Packing :50pcs in 1 carton Cartons size : 57.50cm x 30cm x16.25 cm
1.Size:60" to 120" , customer tailor size are welcome 2.Series:f3331 3.Aspect ratio: 4:3, 16:9, 16:10 4.Technology:infrared 5.Touch accuracy:full screen area coverage with typicalfa1mm 6.Projection display rate:4:3 16:9 16:10 7.Resolution:400ppi(>4096f¯4096 pixel) 8.Transmission speed:12m/s 9.Touch method:gloved hand, pen or any other pointer. 10.Touch pressure:no activation pressure 11.Response time:continuous 5ms 12.The surface material:pvc 13.Shore hardness:fn60 14.Cleaning method:washable 15.Power supply:usb power only 16.Interface:usb1.1/2.0 17.Electricity consumption:fn70ma (usb direct power) 18.Operation voltage:dc5v 19.Windows:windows98/me/2000/nt/xp/vista32 20.Scanning speed:first point 25ms, consecutive point 8ms 21.Cursor speed: 180 points/s 22.Working temperature: -20f¦ to 70f¦ 23.Working humidity: -40f¦ to 85f¦ 24.Storage humidity: 0% to 95% non-condensing 25.Storage humidity: 0% to 95% non-condensing 26.Digital education class: optional 27.Touch screen surport system software free systems integrators surpport 28.Warranty:5 years 29.Certification:fcc , ce , rohs
