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Product
Tunable Filters
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K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning the desired signals while rejecting the interfering signals. The method of tuning can be either mechanical via a tuning knob mounted on the front of the filter, or electro-mechanical via an optional remote digital interface such as GPIB, RS-232, RS-422 or BCD.
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Product
Laser Source
TW3111
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Techwin(China) Industry Co., Ltd
Laser Source TW3111 is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer's needs. Together with the TW3211 optical power meter, it is a perfect solution for fiber optic network applications.
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Product
Fixed Laser Source Module
Laser Source
Keysight offers a broad choice of fixed laser sources, which are available as single-wavelength and dual-wavelength modules as part of the Keysight Lightwave Solution Platform. The Keysight 8165xA Fabry-Perot laser sources can be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components and fiber. The Keysight 81663A Distributed Feedback Laser Sources are best suited for amplifier test and WDM system test applications. Keysight covers PON and common WDM wavelengths with its 81663A Distributed Feedback (DFB) laser source modules. The precise tunability around ITU-grid center wavelength gives you the flexibility to match test setups to the latest requirements of the DWDM-system. The fine-tuning allows to shift the center wavelength from one DWDM transmission channel to the adjacent channel in dense WDM systems. The built-in isolator ensures highest laser stability, even when reflections are present in the optical path.
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Product
*Industrial Ultrafast Lasers
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*Designed for heavy duty operation in real industry*Picosecond or femtosecond pulse duration*Tailored for micromachining, microfabrication, photovoltaics, ophthalmology
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Product
External Cavity Diode Lasers
ECDLs
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High-performance ECDLs and injection-locked optical amplifier.
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Product
Laser Power and Targeting
3M
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A thin film-based single element thermopile. The highest output detector in our line-up.
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Product
Hunting Laser Rangefinders
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The ultimate in efficiency, the Fusion melds the best of Bushnell binoculars with world-leading laser rangefinding capabilities. Every detail is magnified with rich contrast and stunning clarity from edge to edge using premium fully multi-coated optics and BaK-4 prisms. At the push of a button, it displays exact distance to your target from 10 to 1,760 yards.
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Product
Mini Visual Laser Source
TM536 Series
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TM536 Series Mini Visual Laser Source totally complies with the human engineering. It's small in size, easy to operate, portable and integrated with a launching indicator. A Visual Laser Source is usually used to inspect the damaged or broken point of a optical fiber, cable, patchcord and etc.If the inspected fiber does have a defect, user could find the visual laser at the broken or damaged point. TM536 Series Mini Visual Laser Source is suitable for both single mode and multimode fibers. The performance of the visual laser source will act a little different on different fiber coat and color.
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Product
Laser Power Sensors
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Make accurate laser power measurements, from the deep UV to the infrared, with these calibrated, traceable sensors.
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Product
Diode Lasers
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Offering diode lasers in a wide range of wavelengths, power, and package configurations. Providing optimum solutions for applications in laser pumping, materials processing, medical, defense, and instrumentation.
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Product
Interferometric Laser Encoders
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The RLE system is a unique, advanced homodyne laser interferometer system specifically designed for position feedback applications.
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Product
Nanosecond Pulsed Lasers
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Our nanosecond pulsed lasers feature pulses in the ns range. For picosecond and femtosecond lasers please see Ultrafast Lasers.
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Product
High-Power Narrow-Linewidth Laser System
SML and USML Laser Series
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This solution offers a cost-effective and flexible solution for various experimental setups. It can generate up to 1 W output power and features a robust and highly reliable frequency stabilization which results in remarkable spectral characteristics.
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Product
Femtosecond Fiber Lasers
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Best in class femtosecond fiber lasers: highest output power, lowest phase noise, highest reliability. Choose the perfect model for your application from our Erbium and Ytterbium fiber lasers with center emission wavelengths from the visible to the NIR, and extending to the Mid-IR in selected models.
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Product
Laser Marking Machine
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Napco Precision Instruments Co
*Output Power: ≤75W*Wavelength: 1064nm*Beam Quality: ㎡<3*Repeat frequency:≤50KHZ*Marking scope: 100mm X 100mm*Marking Depth: ≤0.5mm*Marking Speed: ≤8000mm/min*Min. line width: 0.015mm*Input Power: ≤1.5KW
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Product
Semiconductor Laser
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Fibre coupling semiconductor laser. The product range of wavelengths is 450nm~1550nm. The product range of power is 2mW~300W. A Variety of package coupling form,can be integrated indicator light,a photoelectric detector, a semiconductor refrigerator, optical switch function. Solution of flexible and diverse, providing customized service sub system.
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Product
Compact Laser Vibrometer
CLV-2534
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The new all-in-one CLV-2534 Compact Laser Vibrometer is made up of a rack-mountable 19?? controller supplying laser power to the sensor head via a fiber optical cable. Both compact and flexible in application, surface vibration in velocity and displacement are measured with high precision and low noise in a bandwidth of 3.2 MHz at 10 m/s maximum velocity.
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Product
High-Resolution VMEbus Laser Axis Board
10897D
Laser Board
The 10897D High-resolution VMEbus laser axis board provides excellent resolution of up to 0.3 nm with a high resolution interferometer. The data age uncertainty is dramatically reduced allowing extremely accurate measurement and control of moving systems. The very high data rates accommodate high-bandwidth and high-performance closed-loop applications. Configured with appropriate lasers and optics components, the 10897D supplies unsurpassed positioning accuracy for dynamic measurement.
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Product
Phase Locked Laser System
SolsTiS-Phase Locked
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The phase locked SolsTiS system is primarily designed for use in atom interferometry and quantum computing where Raman transitions are commonly used, although we can tailor the setup to other applications. The system provides extremely low phase noise and high output powers. Full control over the system is provided through our easy to use Ice Bloc user interface.
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Product
Laser Distance Measurer
NT-8580
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Ideal for measuring factory layout, facilities safety area, trench depth, roof area for solar, building maintenance, ceilings maintenance, road works, water level, sheet rock measurement.
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Product
Laser and Modulator Drivers
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Macom Technology Solutions Holdings Inc.
Macom Laser and Modulator Drivers
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Product
Tunable Filters from Stock
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K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning desired signals while rejecting interfering signals. Mechanically-tuned, high Q cavity filters typically allow center frequency to be tuned over at least one octave.
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Product
Ultra-Narrow Linewidth, CW TI: Sapphire Laser with Integrated Green Pump Laser
SolsTiS PI
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An evolution based on our heritage in industrial semiconductor applications, SolsTiS PI combines our award-winning SolsTiS titanium sapphire laser with our Equinox green pump laser into a single, integrated platform offering unprecedented levels of stability, compactness and ease of use while retaining all the benefits of the continuous-wave, ultra-narrow linewidth and broadly tunable architecture that SolsTiS is known for.
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Product
3D Measuring Laser Microscope
LEXT OLS5000
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The OLS5000 laser confocal microscope precisely measures shape and surface roughness at the submicron level. Data acquisition that's four times faster than our previous model delivers a significant boost to productivity. Measure samples that are up to 210 mm tall. Capture the shape of any surface. Total magnification: 54x - 17,280x
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Product
HDMI/Display Port Checker with 4ch x 12Gb/s Tunable BERT & EyeChecker
RB1204-HDMI/DP
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*Low cost continuous 4ch, 1G to 12Gb/s Bit Error Ratio Tester (BERT) and Eye Checker
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Product
Laser Source
TW3110
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Techwin(China) Industry Co., Ltd
Laser Source TW3110 is the most rugged small size instrument in the industry. It integrates super small size and strong function in one unit. With 3 pieces of 1.5V alkaline batteries, it can work continuously for more than 40 hours. The total weight is only 110g. Together with the TW3205 Mini optical power meter, it provides an excellent solution for fiber optic network and for field work.
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Product
Optical Laser Source & Power Meter
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Shanghai Grandway Telecom Tech. Co., Ltd
Grandway provide a variety of optical network testing instruments to play a stable performance in the process of optical network construction and maintenance.





























