Fixed Attenuators
Fix the degree of attenuation.
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Product
Low Voltage Attenuator
2-20
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Take advantage of excellent attenuators at a low price. These low voltage units have excellent microwave characteristics and are ideal as an inexpensive low voltage unit for use with our 142 series high voltage precision attenuators while still providing a very respectable and clean 20 ps output risetime.
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Product
Variable Optical Attenuators
5418
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The FOD 5418, 5419, 5420 Variable Optical Attenuators are designed for singlemode application at 1310 and 1550 nm or multimode application at 850 and 1300 nm. They allow variable attenuation settings in range from 0 to 80 dB with resolution 0.05 dB.
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Product
Fixed Units
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A task type that keeps the assigned resources' percentage of time (availability) constant, even if the duration or total work required for the task changes.
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Product
Programmable Step Attenuator, DC to 26.5 GHz, 90 dB, 10 dB steps
84906K
Attenuator
The Keysight 84906K programmable step attenuator offers coaxial measurements to 26.5 GHz in a compact, rugged design. It offers repeatability of better than 0.03 dB, excellent life (greater than 5 million switching cycles per section) and an attenuation range of 0 to 90 dB in 10-dB steps. This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film of saphire substrate. Insertion loss is outstanding, with less than 2 dB of loss at 26.5 GHz. The compact size of the unit, 35 percent smaller than the Keysight 8495/7 (26.5 GHz) family, allows for easy integration into instruments and ATE systems.
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Product
Chip-Type Attenuators
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Panasonic Industrial Devices Sales Company of America
Chip-Type Attenuators for high-frequency signal attenuation, level adjustment or matching improvement.
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Product
Attenuator Interconnect Kit, 3.5 mm
11716E
Interconnect Adapter
The 11716E attenuator interconnection kit provides the necessary parts to connect 84904K and 84906K programmable step attenuators in series.
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Product
Voltage Controlled Linearized Attenuators To 16 GHz
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Pulsar's voltage controlled, PIN diode linearized attenuators are available from 0.25-16 GHz with attenuation ranges of 32 and 64 dB. Each model includes an integrated linearizer, and a driver that controls the attenuation level. This design results in transient free switching between attenuation levels as opposed to the spurious outputs that result when an attenuation value is switched either on or off by a direct digitally controlled attenuator. Transfer function is 8 dB / Volt.
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Product
Attenuators
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An attenuator is an electronic device that reduces the power of a signal without appreciably distorting its waveform.
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Product
(125×150×20mm) C-Band DWDM FGA Full Function Module Fixed Gain EDFA Module
FGA4400-FM05
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai FGA4400-FM05 series is a fixed gain Full Functional EDFA module which is specifically designed for C-Band DWDM optic transmission system, accord with various communication technology requirements of 44 channels DWDM system. It adopts nowadays excellent optical performance, advanced electronic control technology and complete software functionalities. Excellent total integration electronic transient control technology ensures amplifier to achieve the locking of optimal flat gain (OFG) in large dynamic input optical power range.
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Product
Attenuation 100 High Voltage Passive Probe
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Safe high voltage probe solutions for ground-referenced voltage testing. It is critical to safely and accurately capture real-time signal information from "elevated" or "floating" voltage systems.
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Product
Fixed Spot Non-Contact Thermometers / Pyrometers
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SPOT is a family of fully featured, high performance pyrometers for fixed non-contact infrared spot temperature measurements. Available in range of operating wavelengths, temperature ranges and process requirements.
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Product
Bench Power Supply, Single, Adjustable, Fixed, 3 Output, 0 V, 30 V, 0 A, 10 A
72-7660
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Compact, regulated constant voltage power supply for service field, hobby and telecommunication equipment. It provides three different voltage output for different usage.
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Product
Bench Power Supply, Single, Adjustable, Fixed, 3 Output, 0 V, 30 V, 0 A, 3 A
72-6628
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The 72-6628 is a Triple Bench Power Supply with adjustable current control and galvanized steel case. The DC regulated power supply is a completely solid state, compact, well regulated, constant voltage power supply suitable for service field, hobby, laboratory and testing use. It provides three different voltages output for different. Overload and short-circuit protection, prevent the unit from overload and short circuit. When the unit is under the condition of overload or short circuit, the output current will be limited. Independent 5V, 12V easy snap-on output terminals to make it easy to use for TTL and CMOS circuit testing. The grounding of the output terminals is independent that the output can be connected in series to make a higher output voltage.
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Product
Fixed Range Pressure Transmitter
636
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The Series 636 Pressure Transmitter is a low cost, fixed range, stainless steel transmitter with ±0.30% accuracy. It is designed to continuously measure pressure for years in even the toughest environmental and media conditions
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Product
Fixed Telephone Communication
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PBE provides Fixed Phone Voice Communication for safe, efficient and reliable underground operation.Two-way voice communication underground is a necessity to provide a safe and productive work environment. PBE offers a number of fixed phone solutions that can be deployed to provide secure voice communications. Solutions can be analogue or digital and be either stand-alone or integrated into PBX and mobile infrastructure.PBE Fixed Telephones provide clear and undistorted communication throughout the entire underground phone system. PBE telephone networks are compatible with other analog and VoIP phones on the market today which allows to combine different products for a complete communication system above and below the ground.
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Product
Fix, Speed Up and Maintain Your PC
Fix-It Utilities 15 Professional
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System DashboardGet an instant overview of important system information, disk and memory space, battery life and processes running on your PC in one easy place.Look at system information on: operating system, default web browser, IP address, power settings and battery life.Know how much disk and memory space you are using, how much is free and your disk fragmentation level.See what processes and programs are running at startup and during active use.Data RecoveryEasily recover deleted files and data from your hard drives, USB drives, flash drives and memory cards.Disk Space SaverRan out of space on your drive? Are your files scattered everywhere? No Problem! Disk Space Saver scans and identifies where your large, duplicate, junk and Internet files are located.Get a visual display of your disk space usage that lists your biggest and duplicate files.Clear browser and download history, surfing activity cache and Internet cookies.Identify and remove unnecessary system clutter and junk files.Windows 8 CompatibilitySystem Suite is now fully compatibility with Microsoft Windows 8. Run System Suite with the peace of mind that you are fully protected and optimized.
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Product
Voltage Variable Attenuators
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Voltage variable attenuators (VVAs) that offer up to 60 dB of attenuation across a broad range of frequencies from 400 MHz to 18 GHz. These voltage variable attenuators are frequently used in applications such as electronic warfare, instrumentation, point-to-point and point-to-multipoint radios, fiber optic and broadband telecom, microwave radio and VSAT, military radios, radar, ECM, SATCOM and sensors, and R&D.
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Product
2 Channel Variable Optical Attenuator
S-105
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VOA slot module of FOTS system is a module that installs a built-in dual channel MEMS type VOA inside and can do two separate attenuation functions with two each VOA channel being driven individually. This module controls the optical power precisely to maintain the desired output level set by the user by automatically correcting for power drift or fluctuation.This slot module provides high-performance power control features such as high attenuation range, accurate tolerance, stable spectral flatness and low insertion loss in the wavelength range of 1260 ~ 1600 nm. It also offers a particularity that the high-speed drive of attenuation is possible through the combination of high-speed FPGA processor and high speed response time (within 1 ms) VOA. With the provided driving program and GUI, users can set up various attenuation program of each VOA channel such as sequential attenuation step, periodic attenuation and operation time
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Product
Bench Power Supply, Single, Adjustable, Fixed, 1 Output, 13.3 V, 14.5 V, 15 A
72-8110
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The 72-8110 is a compact switch mode Power Supply features a very compact footprint that makes it an ideal match for portable communications equipment. Its 50% duty cycle surge rating is comes in handy in demanding transmitting situations. It is also perfect for two-way radio (including HF) and audio equipment including auto sound and multimedia systems. This fixed voltage switch mode power supply is designed with high RFI stability and is especially suitable for two-way radio and communications equipment. Constant current circuitry is used for overload, short-circuit and over-temperature protection. Output current and voltage drop to a safe level when any fault occurs. This power supply also has over voltage protection to prevent connected equipment from damage.
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Product
Attenuators
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Teledyne RF & Microwave offers a variety of analog controlled attenuators operating over a 10MHz to 26GHz range. With many units operating over many octaves, switching speeds less than 100nS and attenuation control up to 50dB, RF&M has a product that meets your demanding needs.
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Product
Variable Attenuators
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Wuhan Sunma Technology Co., Ltd.
SunmaFiber offer optical variable attenuator is used for continuously variable optical signal attenuation. As the attenuator is used in the laser system for the on-line testing, there can be used in the digital system of communication devices (such as:PHD, SDH) and also in the system of adopting analog modulation (CATV).
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Product
(70×90×15mm) C-Band DWDM FGA Full Function Module Fixed Gain EDFA Module
FGA4400-FM02
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai FGA4400-FM02 series is a fixed gain Full Functional EDFA module which is specifically designed for C-Band DWDM optic transmission system, accord with various communication technology requirements of 44 channels DWDM system. It adopts nowadays excellent optical performance, advanced electronic control technology and complete software functionalities. Excellent total integration electronic transient control technology ensures amplifier to achieve the locking of optimal flat gain (OFG) in large dynamic input optical power range.
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Product
Low-Cost, Fixed Focus, An-alogue High Definition Camera
L3C-AHD
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The Teledyne Bowtech L3C-AHD is a low cost, fixed focus, An-alogue High Definition Camera. The analogue HD signal will travel up to 250 metres on a Teledyne Bowtech coax or a high quality screened twisted pair (a small inline mould is required to be connected between the camera and the umbilical when a screened twisted pair is used). The video is viewed on an HD monitor with an HDMI connection after going through a small topside converter box.
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Product
33% Beam Splitter - BK7, fixed horizontal-bend mount
E1834E
Beam Splitter
The E1834E is a 33% beam splitter in a high performance horizontal mount that offer the high pointing stability for Keysight laser interferometer measurement system. The 8 flexure feet are designed for stable beam pointing.
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Product
Sarsat Distress Signal Fixed Receiver
406
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We propose to use Sarsat Beacon Monitor 406 in seaport services, rescue marine centers, coast guard rescue centers or GMDSS rescue coordination centers. However, this system has various prospective effective use fields. SBM 406 is a wide range ground COSPAS-SARSAT signal receiver which allows to locate emergency rescue signals sent by any 406MHz beacon in local responsibility area. The device can be connected to PC or laptop, and this gives possibility to observe distress signals and beacon position data on monitor.
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Product
CLAMP-ON, Closed-Loop Current Transducer With “FIXED CORE” Performance
CTH Series
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The CTH Series Closed-Loop Current Transducer is engineered for precision and reliability, allowing for accurate measurements of direct current (DC), alternating current (AC), and pulsed currents within a vast range of 100A to 10kA. This specific model, the CTH-100, boasts an extraordinary total accuracy of less than 0.1%, comparable to “Fixed Core” transducers, ensuring a high level of performance. The device employs high-resolution Hall sensors to monitor magnetic fields, thus providing superior linearity and significant immunity against external interference. Installation is made easy with its clamp-on design, eliminating the need to interrupt the primary circuit while still allowing for accurate measurements up to a frequency bandwidth of 3kHz. Moreover, the CTH-100 incorporates an advanced degaussing process to eliminate any remanent magnetic fields within the split cores, ensuring continual accuracy and reliability. With features such as a differential output at a BNC connector, a robust temperature range of -40°C to +70°C, and exceptional stability, the CTH-100 is ideal for a myriad of applications including power electronics, motor and generator control, and process control. Whether in industrial or laboratory settings, this transducer provides unmatched performance and usability.
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Product
19" Solid Fixed Storage Shelf, 20"D
SS-1920
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Sturdy 19" shelf formed of one piece of 16 ga. CRS bolts to panel mounting rails. Supports heavy chassis or power supplies or provides storage for tools, test leads, chart paper, etc.
