Optical Amplifiers
Devices that boost light signal in an optical fiber network. The optical signal is amplified directly without need for electrical conversion.
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Optical Loss Meter
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Wuhan Sunma Technology Co., Ltd.
Optical Multimeter integrates both an optical power meter module and an optical light source module and can perform closed-loop tests by using both modules but work individually. It is specifically designed for technical support personnel to test a variety of instruments with a single meter and thus satisfy the user by providing a choice of greater convenience and more advantages. Contact us at Sales@SunmaFiber.com Buy other fiber optic products on SunmaFiber. Save your money & time right now!
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Optical Laser Source Products
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Tunable Laser Source, Compact Tunable Laser Source, Fabry-Perot Laser Source Modules and Distributed Feedback Laser Source Modules.
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Difference Amplifiers
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A difference amplifier is a special purpose amplifier designed to measure differential signals, otherwise known as a subtractor. A key feature of a difference amplifier is its ability to remove unwanted common mode signals, known as common mode rejection (CMR). Unlike most types of amplifiers, difference amplifiers are typically able to measure voltages beyond the supply rails, and are used in applications where large dc or ac common-mode voltages are present. They are ideal for current and voltage monitoring. Analog Devices offers a range of difference amplifiers, optimized for low distortion, low power, or high voltage performance.
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LINEAR AMPLIFIERS
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These amplifiers are designed to extend the output range of low voltage signal sources. They are general purpose devices with a very low output impedance and fast response. The output is linear from DC up to megahertz range.
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Large Rotating Disc Optical Chopper
L340CD
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An optical chopper based on 200 mm diameter discs. The larger disc size allows larger diameter beams to be chopped.
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Ultrafast Laser Oscillators and Amplifiers
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Coherent ultrafast lasers are designed and manufactured to provide the best performance, portfolio and support in the industry.
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100-Amp Current Calibrator And AC/DC Transconductance Amplifier
2555A
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World’s Leading Precision 100-Amp AC/DC Current Standard - For 30 years Valhalla Scientific’s design has proven rock-solid reliability in metrology labs worldwide. The 2555A is a calibration powerhouse with wide-ranging applications and unsurpassed quality.
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Standard Amplifiers
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Teledyne RF & Microwave, a Business Unit of Teledyne Microwave Solutions (TMS), supplies catalog and custom RF and microwave amplifier designs for aerospace, defense, and industrial applications. These standard amplifiers, originally designed by Teledyne Cougar, provide both excellent stability and cascadability.
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Digital Optical Transport
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The ATX GigaWave digital optical transport portfolio is designed to fortify cable operators with maximum flexibility and cost efficiencies to support a range of applications and business models. The GigaWave Digital Link Extender (DLX) is optimized to support distributed access architectures (DAA), including Remote PHY (R-PHY) and Remote MACPHY (R-MACPHY), as well as Passive Optical Network (PON), Small Cell/5G and enterprise business services. The GigaWave Digital Link Amplifier-HUB (DLA-HUB) is a field-hardened, gain-flattened EDFA platform that enables the elimination of physical hub sites along long-reach optical routes. The GigaWave digital optical transport portfolio also enables MSOs to leverage the advantages of digital optics over analog, including the capability to transport signals over longer distances and provision additional wavelengths per fiber.
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Ku Band Gain Control Amplifier
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Expanding Teledyne RF & Microwave's existing line of high frequency amplifiers, microwave gain controllable amplifiers are designed and biased for critical performance applications. One example covers 10-13 GHz, offers 45 dB unattenuated small signal gain with 15 dB attenuation range. Typical gain flatness is ±0.5 dB, +35 dBm third order intercept point, +22 dBm minimum 1-dB gain compression, and 3.5 dB unattenuated noise figure 4.5 dB at full attenuation. This is only one of a series of microwave controllable amplifiers currently in production.
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Low Noise AC Amplifier
MA-164A
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LOW NOISE AC AMPLIFIERS. Battery powered, rechargeable. Low distortion. Upper and lower bandpass limit selection switcher. 10dB step gain switch
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RF Amplifier Modules
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Analog Devices RF amplifier modules offer high linearity, low noise figures, and low phase noise, as well as low power consumption. These devices are all fully specified over frequency and temperature for use in a variety of applications.
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Optical Testing
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We place a great emphasis on our ability to test everything we produce and supply. This has provided the impetus for us to design and build comprehensive testing facilities that include standard as well as custom-made testing equipment.
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Non-Linear Pulse Amplifiers
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These amplifiers have fixed output amplitudes, and are DC-coupled. All models can drive 50 Ohms or higher.
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Fiber Transmitter With Fiber Amplifier
FTFA 822B - 824B
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- Work as Transmitter & Fiber Amplifier- AGC - Automatic Gain Control- Built in RF Booster- Higher RF at next connected Node- Maintain MER/BER for Digital FTTH Transmission- High Quality DFB Lesers with Isolaters- Variable SLOPE Control- Output Wavelength : 1310nmPower Options :- 40V DC- 12V DC / 2 Amp- STB Adapter along with PSP- 7.4V, 2600 mAH Battery
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Optical Comparators
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Starrett optical comparators provide a time tested, cost effective, solution for non-contact measurement. Optical comparators are used for an exceptionally wide range of dimensional inspection applications.
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Optical Tables with Broadband Damping
5100 Series
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The 5100 Series features 3/16″ thick ferromagnetic stainless steel top and bottom skins, precision honeycomb construction, our patented SPILLPRUF spill management system, and broadband damping for excellent vibration absorption.Table lengths up to 20′Widths to 6′Thicknesses to 36″We love custom tables! Choose welded splice plates for extra long, wide, and “L”, “T”, or “U” shaped tables. Let us know your unique requirements and we will make it happen!All our optical tables may be paired with Active-Air or Passive-Air vibration isolators, or modular rigid supports, sold separately.
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System Amplifier
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Solid state Broadband Amplifiers are designed for optimum operation for IED Jammer Applications which is featured as below. We can rack mount any of our existing amplifiers or systems or custom design the amplifier and enclosure. Each Rack Mounted Amplifiers are built around a large bonded fit heat-sink rated for high temperature ambient operation.
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Panel-mounted Power Amplifier(Hardware In The Loop Testing)
PA60Bi
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PA60Bi is the panel-mounted power amplifier, which can produce 3-phase current, with maximum RMS phase current of 60A and maximum output power of 800VA, and 4-phase voltage, with maximum RMS phase voltage of 120V and maximum output power of 60VA.
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Voltage Amplifiers
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Switchable gain up to 100 dB (x 100,000)Bandwidth DC to 100 kHzDC-drift 0.6 µV/°CInput noise down to 0.4 nV/√HzSwitchable AC/DC-couplingLocal and remote controlInput impedance up to 1 TΩ
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Fiber Optic Connector Inspector
CI-1100
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Ergonomic designFast, easy focusOne hand operationInspect patchcords (male) and in-adapter connectors (female)Foldable monitor set with adjustable viewing anglePortable set with a charger and rechargeable batteriesChange tips in seconds
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Low Input Bias Current Amplifiers (<100 pA)
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Low input bias current op amps are required whenever the difference of currents or voltage is small and needs to be measured accurately. These op amps are used so that the signal is not loaded down by the input of the op amps. Low input bias current op amps are critical for interfacing sensors in applications from photodiodes, pH meters, or other electrometer related functions to downstream electronics. Analog Devices has many precision op amps that fit the definition and range of these applications.
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Optical Fiber 2×2 Switch
OFSW - 2 × 2
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Hangzhou Huatai Optic Tech. Co., Ltd.
OFSW-2 × 2 is a 2 × 2 prism optical switch. It can support 2 optical fibers input and 2 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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Optical Profilometers
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Profilm3D® and Zeta™ optical profilometers provide fast, easy, non-contact solutions for 3D surface topography measurements. Our portfolio of optical profilers supports a variety of measurement techniques, including white light interferometry, True Color imaging and ZDot™ confocal grid structured illumination. KLA Instruments can help guide you to the right optical profiler solution for your unique needs.
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Absolute Optical Encoder Kit Version
A2K
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The A2K absolute encoder is a non-contacting optical rotary position sensor which reports the shaft angle within a 360 deg. range. As opposed to incremental encoders, the A2K reports the absolute position rather than the change in position. When powered up, it does not require a home cycle, even if the shaft was rotated while the power was off. In multi-turn mode, it tracks the position in a 32-bit counter as long as the power supply is maintained. Internally, an infrared LED flashes through a circular bar code onto a linear array sensor. The microcontroller decodes the image into a unique position. All user programmable parameters such as resolution, origin, direction and mode are permanently stored in an internal EEPROM
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C-Band DWDM Line Amplifier EDFA (WLA-C)
HWA4200 (With SNMP)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HWA4200 series, is designed for C-Band 44 waves or 88 waves DWDM system design Line Amplifier gain flatness. Products using the most excellent optical performance, the most advanced electronic control technology and comprehensive software features, has a wide operating wavelength range, Low noise, excellent gain flatness characteristics and transient characteristics.
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Broadband Power Amplifiers
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Our range of broadband power amplifiers are designed using the most suitable devices and techniques. We don’t believe in following fashion in our choice of parts, but will continue to use older technology where it is still the best, and incorporate the new where improvements can be made.
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Open Optical Encoders
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An optical encoder is an electromechanical device which produces an electrical signal output proportional to the linear displacement of a linear guide or the angular position of an input shaft.Open encoders are exposed and feature no external integrated enclosure. The advantages of open optical encoders include the effective elimination of backlash, shaft wind-up (torsion) and other mechanical hysteresis errors.A rotary open optical encoder consists of a position measurement readhead and an accurate rotary scale marked either on the periphery of a ring or on the face of a disc.The readhead measures position by optically sensing the regularly-spaced scale markings and outputs this information as an analogue or digital signal.The signal is subsequently converted into a position reading by a digital readout (DRO) or motion controller.
