Wavelength
See Also: Wavelength Meters
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Product
M2 & BPP Systems
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The M2 factor wil define the beam propagation characteristics compared to ideal Gaussian beam propagation. According to ISO Standard 11146 rightfully offers the laser beam characterization as "M2 times diffraction limited beam", as such, a perfect beam will have an M2 of 1. 1 will be the best achievable value and no beam could have an M2 less than 1. Our conceptual design is based on sub-assemblies allowing to change the sensing head in the M2 device, offering multiple wavelengths heads up to 2.7 microns from deep UV (knife-edge technology) and camera based technology with built-in automatic filter wheel for adjustment. For focused beams, the same measuring head could be attached to a device for meauring highly divergent or highly convergent beams - FocusGage-BA, wherein the Laser Analyzing Electronic Autocollimator offers the capability of divergence measurement with Coming Soon M2 definition. M2Beam is the cornerstone of those measuring devices.
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Portable Light Sources
FOD 2112
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The FOD 2112 provides two wavelengths: 1310&1550 nm. Available adapter types: FC, SC, ST, Universal 2.5mm. All adapters are changeable. Available hybrid adapter types: FC to LC, FC to Universal 2.5mm
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Polarimeter
ADP400 Series
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The ADP400 Series from Bellingham + Stanley are single wavelength polarimeters suitable for sugar, food, chemical and pharmaceutical industries. These polarimeters are available with or without XPC - Xylem's patented internal Peltier temperature control system. Both models use standard polarimeter tubes with a maximum length of 200mm. For fast performance in the Peltier controlled version, stainless steel tubes should be used. Low volume samples are also catered for with the addition of stainless steel, luer taper tubes.
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LED Tester For Ultra High Power
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Electrical Testing: Forward：VF、DVF、VFD、IF、DIF Reverse：VZ、DVZ、IR、DIR AC：VAC、IAC、WAC、PFOptical Testing: can test LOP in cd/mcd/W/mW/lm... from different optical components Wavelength λp,λd,λc,hw,purity,(x,y),CCT,CRIFour-wire measurement and contact resistance in case of deviation. Auto polarity identification and preheat function.Compatible mechanical interface.Optional ESD static test system.
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Tunable Littman/Metcalf Laser System
Lion Motorized
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Motorized Littman / Metcalf Motorized Tunable External Cavity Diode Laser, 630nm .. 1770nm, up to 100mW, hands-off operation, fully remote controlled wavelength scans, large mode-hop free piezo tuning range, narrow linewidth, free space and fiber coupled versions. Check our ar-coated diode stock list for availability.
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Optical Power Meter W/6 Wavelength Calibrating Spots
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With six wavelength calibrating spots (980nm, 1310nm, 1490nm, 1550nm, 1590nm and 1610nm), refined design, easy operation, linearity or non-linearity display, SC connector, the MXOPM26-50 hand-held optical power meter can be used for direct optical power measurement as well as relative measurement of optical link loss. It’s an essential test instrument in Optical Communication systems, CATV systems, construction and maintenance applications and more.
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Mini Fiber Optical Switch at Single Mode Latching 1310/1550nm 5V with LC/PC Connector
SUN-FSW-1x4
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Guilin GLsun Science and Tech Group Co., LTD
GLsun 1*4 Optical Switch micaro optical switch informationFeatures•Low Insertion Loss•Wide Wavelength Range•Low Crosstalk•High Stability,High Reliability•Epoxy-free onOptical Path•Latching and Non-latchingApplications•F&D in Laboratory•System Monintoring•OADM•MAN(Metropolitan Area Network)•Network Security and MonitoringSpecificationsParameters Unit SUN-FSW-1×4Wavelength Range nm 850±40 / 1300±40 1260 ~ 1650Test Wavelength nm 850 / 1300 1310 / 1550Insertion Loss 1, 2 dB ≤1.0Return Loss 1, 2 dB MM ≥ 30 SM ≥ 50Crosstalk 1 dB ≥ 55PDL dB SM ≤0.1WDL dB ≤0.25Repeatability dB ≤±0.02Operating Voltage V 3.0 or 5.0Voltage Pluse Width(Latching) ms ≥ 20Durability Cycles ≥ 10 MillionSwitching Time ms ≤8Optical Power mW ≤500Operating Temperature ℃ 0 ~ +70Storage Temperature ℃ -40 ~ +85Relative Humidity % 5 ~ 95Dimension mm (L)33.5×(W)25.5×(H)9.5 ±0.2Note: 1 Within operating temperature and SOP.2 Excluding connectors.GLSUN 1x4 fiber optic switch micaro optical switch
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Product
Optical Fiber 1×32 Switch
OFSW - 1 × 32
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Hangzhou Huatai Optic Tech. Co., Ltd.
OFSW- 1×32 is a 1×32 prism optical switch. It can support 1 optical fibers input and 32 fiber output, channel switch. Wide operating wavelength range, low insertion loss and speedy switching rate, can use network trends configuration, network monitor and lab application.
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Product
Advanced Type ITU Wavelength Adjustable Externally Modulated Optic Transmitter
HT8500T
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Hangzhou Huatai Optic Tech. Co., Ltd.
RFTV is a unidirectional analogue and digital video broadcast. It adopts high efficiency modulation mode for RF carrier wave and its economical efficiency, flexibility and bandwidth validity is beyond comparison of IPTV. By adopting EPON, GEPON or P2P access mode to realize triple-play and FTTx, RFTV broadcasting network in 1550nm optical wavelength still plays an important role and 1550nm externally modulated optic transmitter is the core equipment in this system.
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Product
1.0µm PM Fiber Amplifier ( PM YDFA )
HAPM1000
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HAPM1000 is a Polarization Maintaining Fiber Amplifier which worked in 1050~1080nm operating wavelength. Adopt Polarization Maintaining (PM) ytterbium-doped fiber, output optical power range 0.5W~5W, extinction ratio >20dB.
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3D Laser Imager
Vector-DD
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The Vector 3D laser imager offers multi wavelength, full waveform data capture, coupled with the flexibility of an all-sky scanner. The Vector-DD is a direct detection (DD) 3D (range, angle, angle) active imager with an all-sky full hemisphere scanner. It employs a nodal point design so that all the lines-of-sight converge to a single point at the instrument*. In addition, two wavelengths can be transmitted so that differential reflectivity information can be derived. The unit is compact and portable and operates from 24V DC.
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Random Access Monochromator
DeltaRAM X
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The patented DeltaRAM™ X microscope Illuminator is the ideal fluorescence illuminator for quantitative intracellular ion research. It utilizes a galvanometer-based Random Access Monochromator (RAM) that can switch between any wavelength in 2 milliseconds. The DeltaRAM™ X is a complete, self-contained, illuminator that includes a power supply, high intensity xenon light source, DeltaRAM™ X monochromator, TTL shutter and flexible liquid light guide. The wavelength position is a simple analog voltage control. All you need to add is a microscope adapter for your fluorescence microscope and a USB or PCI DAC interface depending on the software you will be using to drive the illuminator.
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High Power Femtosecond Lasers
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The Carmel series offers a very compact design with free-space delivery wavelengths of 780 nm, 1550 nm, and now 1750 nm, pulse widths as short as 90 fs and power levels up to 2.5 W. In contrast, the Cazadero offers high pulse energies (up to 3 µJ) with pulse widths of < 500 fs at 1550 nm and user-selected repetition rates from MHz down to single pulse.
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NanoModeScan M² Measuring System
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This scanning slit M² measurement system accurately analyzes lasers with wavelengths from UV to Far Infrared with its silicon, germanium, or pyroelectric head. It features a compact portable design, immediate results, ISO compliant measurements, and operates in CW or kHz Pulsed modes which makes it ideal for comprehensive analysis of lasers of most wavelengths.
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Integrated Fiber Optic Rotary Joints
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EVERAXIS has more than 10 years of expertise in optical technologies for high data rate signal transmissions. Integrated Fiber Optic Rotary Joints (FORJ) can be supplied as a stand alone product with customized characteristics (wavelength, connectors, fiber characteristics) or combined into a hybrid opto electric slip ring with contact or contactless technology.
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Optical Transceiver Modules
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Sumitomo Electric Industries, Ltd.
Optical transceiver modules are used in high-speed optical communication systems that require high performance, compact package, and low power consumption. Optical transmission/reception functions are implemented in pluggable modules. These optical transceiver modules comply with various international standard specifications at communication speeds ranging up to more than 100 Gbps. Wavelength division multiplexing (CWDM/DWDM) products for large-capacity traffic are also available.
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Electroplating Bath Analyzer
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optek’s electroplating analyzers are inline devices designed to measure plating solution’s metal concentration in real time. These analyzers can be designed to accommodate virtually any concentration range. Operationally, the analyzer passes a white light beam through the plating solution to be monitored. Then, light absorbance is measured at two distinct wavelengths, and the difference in light absorbance between the two wavelengths is equated to a plating solution concentration.
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Optical Power Meter
TL-520
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TL520 Mini-Designed Optical Power Meter is a self-developed test instrument which is widely used for installation, operation and maintenance of fiber-optic network. TL520 can test optical power within the range of 800~1700nm wave length. There are 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, six calibrated wavelength.
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Fiber Optical Switch at Single Mode Latching 1310/1550nm 5V with LC/PC Connector
SUN-FSW-1x1
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Guilin GLsun Science and Tech Group Co., LTD
GLSUN 1×1 fiber optic switch -Features·Low Insertion Loss·High Stability, High Reliability·Low Crosstalk·Wide Wavelength Range·Epoxy-free on Optical Path·Latching and Non-latchingGLSUN 1×1 fiber optic switch -Applications·System Monitoring·OADM·R&D in Laboratory·MAN (Metropolitan Area Network)·Network Security and MonitoringGLSUN 1×1 fiber optic switch - SpecificationsParameters Unit SUN-FSW-1×1Wavelength Range nm 850±40 / 1300±40 1260 ~ 1650Test Wavelength nm 850 / 1300 1310 / 1550Insertion Loss 1,2 dB Typ: 0.5 Max: 0.8 Typ: 0.4 Max: 0.6Return Loss 1, 2 dB MM ≥ 30 SM ≥ 50Crosstalk 1 dB MM ≥ 65 SM ≥ 70PDL dB ≤0.05WDL dB ≤0.25Repeatability dB ≤±0.02Operating Voltage V 3.0 or 5.0Durability Cycles ≥ 10 MillionSwitching Time ms ≤8Optical Power mW ≤500Operating Temperature ℃ -20 ~ +70Storage Temperature ℃ -40 ~ +85Relative Humidity % 5 ~ 95Weight g 14Dimension mm (L)27.0×(W)12.6×(H)8.2 ±0.2Note: 1 Within operating temperature and SOP.2 Excluding Connectors.
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Multiplexers (MUX)
WDM
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It is highly desirable to reduce the number of cables required to communicate between spaces on Navy ships due to increased weight, cost and maintenance concerns. To reduce weight and expense, copper-based NTDS parallel and serial type cables can be converted to fiber optic and multiplexed using Wavelength Division Multiplexing (WDM) technology. WDM technology allows for multiple fiber optic wavelengths to be combined in a single fiber and then separated back to individual fibers at the distant end. Using Coarse WDM (CWDM) which utilizes wavelengths 20nm apart ranging from 1271 nm to 1611 nm, provides for up to 18 optical wavelengths to be combined into a single fiber. Optionally Dense WDM (DWDM) can be used allowing for up to 160 optical wavelengths.
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Product
Coarse Wavelength Division Multiplexer
CWDM
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Hangzhou Huatai Optic Tech. Co., Ltd.
CWDM series DWDM’s type channel space is 20nm , with the feature of wide channel, low insertion loss, high isolation, high reliability, high stability, No epoxy glue in optical line and Compact structure. The standard type has 8 channels, mainly used in metropolitan network and access network for multiplexing/de-multiplexing.
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LED Tester0.3m-2m Integrating Sphere
CX-8000
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Shenzhen Chuangxin Instruments Co., Ltd.
Measure Luminous Flux, Luminous efficacy, radiant power, Spectral Power Distribution, Chromaticity Coordinate, Correlated Color Temperature, Peak Wavelength, Dominant Wavelength, Spectral Half Width, Color Rendering Index, Colorimetric Purity, red ratio, Standard deviation of color matching(SDCM), voltage, current, power, power factor, harmonics, and etc. It meets the requirements of CIE standards.
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AOTF-NIR Spectrometers
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Brimrose’s rugged and high-performing on-line NIR process spectrometers deliver fast-response and multi-component analysis for a variety of process applications for many industries, including pharmaceutical, food & dairy, chemical, polymer, petrochemical, agricultural, seed, pulp & paper, and olive & grape industries. The AOTF technology enables Brimrose spectrometers to scan very fast (up to 16,000 wavelengths per second) and without moving parts.
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100G,200G DWDM OADM Module (4,8-Channel)
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Flyin Optronics 100GHz/200GHz wavelength multiplexer(100,200G DWDM OADM Module) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add or drop at a ITU wavelength. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system.
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UV-Vis Double Beam Research Spectrophotometer
UVD-3500
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The high- performance blazed holographic grating and the optimized CT-type Monochromator reduce stray light, and widen the photometric range. Wavelength range: 190 nm – 900 nm. Spectral bandwidth: 0.1, 0.2, 0.5nm, 1.0nm, 2.0nm, and 5.0 nm.(UVD-3500).
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Tunable Laser Source Module
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Keysight's has a wide range of tunable laser sources to fit your needs for various applications. In addition to the proven 81600B tunable laser source family, Keysight recently introduced a new family of tunable laser sources - the 8160xx family. The 8160xx tunable laser sources offer the full wavelength range from 1260 nm to 1650 nm with no wavelength gaps. All 8160xx tunable laser sources are modules for the Keysight 8164B lightwave measurement system mainframe. This provides test instrumentation with maximum flexibility. Investing in the Keysight 8160xx family of tunable laser sources can realize the cost efficiency and performance required to test components for coarse and dense wavelength division multiplexing (CWDM, DWDM) and passive optical networks (PON).
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kSA SpectR
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The kSA SpectR is a complete metrology solution for measurement of absolute spectral reflectance, growth rate and end point detection. Custom spectral features such as reflectance minima, maxima, inflection points, or baseline scatter level, over a user defined wavelength range of interest, are easily measured.
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VIS/NIR Sensor
AF26
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The AF26 is a high precision dual channel color sensor for inline operation; the secondary wavelength is designed to compensate the desired light absorbance measurement from any undesired light scattering influence, such as suspended solids, gas bubbles, immiscible fluids or window fouling. The AF26 sensor’s output can be correlated to almost any color scale including APHA and Hazen.
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950~2400MHz DVB-S 4 ways SAT-IF & 1 way CATV CWDM Optical Transmitter & Receiver
HDBS-5000CW
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HDBS-5000CW series combines 4 units SAT-IF optical transmitters and 1 unit CATV optical transmitter, or SAT-IF optical receivers that has CWDM standard wavelength into one housing. The built-in CWDM Multiplexing or De-multiplexing the 5-way optic, and transmit via one single fiber, which can transmit four-way SAT-IF signal of VL, VH, HL HH four polarizations and one-way CATV signal in one satellite with a high quality, flexible to install and convenient to use.
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Principle Of MALDI/TOFMS
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MALDI is the abbreviation for "Matrix Assisted Laser Desorption/Ionization." The sample for MALDI is uniformly mixed in a large quantity of matrix. The matrix absorbs the ultraviolet light (nitrogen laser light, wavelength 337 nm) and converts it to heat energy. A small part of the matrix (down to 100 nm from the top outer surface of the Analyte in the diagram) heats rapidly (in several nano seconds) and is vaporized, together with the sample.
