Microwave Attenuators
Reduce the amplitude of microwaves without distorting waveform.
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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
Attenuators
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A device consisting of an arrangement of resistors which reduces the strength of a radio or audio signal.
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Product
LXI Microwave Multiplexer, SP6T, 5-Bank, 67GHz, 50Ω, SMA-1.85
60-800-805
Microwave Multiplexer
Our 60-800-805 is a 5 bank SP6T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 67GHz. The 60-800 range is capable of supporting up to 16 banks of 6 channel multiplexers and is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
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Product
Microwave Delay Line
E3001
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The E3001 / Microwave Delay Line is a high performance turnkey solution for radar and communications market. With three selectable delays the E3001 allows for ultra wide bandwidth, low loss, high isolation and immunity from EMI and EMP with time delays up to 100 msec at frequencies from 0.1 to 6 GHz.
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Product
HVFO10X +/-10V (10x Attenuation) Universal Tip Accessory
HVFO100-10X-TIP-U
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HVFO10X +/-10V (10x Attenuation) Universal Tip Accessory.
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Product
50 GHz Digital Setp Attenuator
PE43508
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The PE43508 is a 50Ω, HaRP™ technology-enhanced, 6-bit RF digital step attenuator (DSA) that supports a wide frequency range from 9k to 50 GHz. It supports 1.8V control voltage and optional VSS_EXT bypass mode to improve spurious performance, making this device ideal for test and measurement, point-to-point communication systems, and very small aperture terminals (VSAT).
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Product
Direct Reading Attenuator with Remote Control
DA2XE
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DA2XE Millimeter-Wave Direct Reading Attenuator is a measurement instrument for signal level setting or loss measurements in waveguide networks. It also can be used for calibration of other attenuation measurement instruments. Direct Reading Attenuators have rotary-vane design. The value of attenuation is determined by rotation angle of resistive film with respect to the waveguide channel. Attenuation value does not depend on frequency. The attenuator has electronic control. The attenuator can be used in local or remote (via USB 1.1 or higher) operation modes.The Attenuators are provided in waveguide bands between 18 GHz and 225 GHz.
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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
PNA-L Microwave Network Analyzer
N5235B
Network Analyzer
Perform basic analysis of passive components and simple active devices Measure S-parameters with good accuracy up to50 GHz in cost-sensitive applications Get the world's best price-to-performance ratio for microwave manufacturing Configure an economical solution for signal-integrity measurements and materials characterization Accelerate insight into component behavior using a multi-touch display and intuitive user interface Every spec verified, adjustments included Lock in support & peak performance from the start
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Product
Dual Attenuator
V859
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The Model V859 is a passive dual section attenuator housed in a 1-unit VME module; the module does not require any power supply since it is made up of resistive cells
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Microwave Products
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Ducommun delivers a broad range of microwave products suitable for use in both military and commercial applications. Many of these products are available in stock. We also manufacture custom-designed products for your unique needs.
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Product
Millimeter-wave and Microwave GaAs Diodes
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Keysight Technologies provides MMIC diodes ideal for microwave radio, aerospace and defense, and instrumentation applications.
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Product
PNA-X Microwave Network Analyzer
N5241A
Network Analyzer
Reach for unrivaled excellence in your measurements and designs Simplify your test stations by replacing racks and stacks of equipment Increase productivity with the most integrated and flexible single-connection microwave test engine Reduce test time with the worlds widest range of single-connection measurement applications Test linear and nonlinear device characterization more accurately with the world's best PNA-X Every spec verified, adjustments included Lock in support & peak performance from the start
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Product
LXI 50Ω Microwave Matrix
60-807-010-003
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The 60-807 Microwave Matrix is suitable for routing 50 Ω signals up to 67 GHz. With sizes up to 12x12 it is ideal for constructing complex microwave switching systems for many applications (other sizes are available on request). Connection is by front panel mounted SMA. SMA 2.9, SMA 2.4, SMA 1.85 or N-type connectors.
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Product
RF / Microwave / mmW Components
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CAES maintains a broad portfolio of commercial and military grade RF, Microwave and Millimeter wave components that remain at the forefront of military and aerospace systems. Products are available as standard catalog offerings, and many can be uniquely customized to meet your exact performance specifications.
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Product
PXIe Microwave Multiplexer, Dual SP4T, 26.5 GHz, 50 Ω, SMA, Failsafe
42-785C-432
Microwave Multiplexer
The 40-785C-432 (PXI) and 42-785C-432 (PXIe) are dual failsafe SP4T 26.5 GHz unterminated microwave multiplexers. The 40/42-785C range of multiplexers are available in single or dual, SP6T or SP4T configurations with relays mounted on the front panel. Remote versions are also available which can support up to three multiplexers in a single slot.
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Product
HVFO10X +/-5V (5x Attenuation) Universal Tip Accessory
HVFO100-5X-TIP-U
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HVFO10X +/-5V (5x Attenuation) Universal Tip Accessory.
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Product
Programmable Step Attenuator DC~50GHz, 0~115dB Att.
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The programmable step attenuator achieves step attenuation over a wide frequency band. It features high attenuation accuracy, excellent repeatability, low insertion loss, and long service life. Its primary applications include controlling the amplitude of signals entering systems, regulating output signal power in systems, and adjusting impedance matching between signal sources and loads. It is widely used in various broadband spectrum analyzers, broadband vector network analyzers, broadband synthesized signal sources, noise figure test sets, and diverse microwave automatic test systems.
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Product
Microwave Probes
D-Probe
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With only two signal pins, D-Probes can perform accurate measurements without the need of nearby ground pads.
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Product
Variable Attenuators
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Variable attenuators are an integral part of most BER testing and EDFA characterization setups. All of EXFO's modular (IQS line) and benchtop variable attenuators are built for top performance and pinpoint accuracy. Each model offers a distinct set of features and specifications to suit various testing needs.
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Product
PXIe Microwave Multiplexer, Triple SP4T, 26.5 GHz, 50 Ω, SMA, Failsafe
42-784B-133
Microwave Multiplexer
The 40-784B-133 (PXI) and 42-784B-133 (PXIe) are triple failsafe SP4T 26.5 GHz unterminated microwave multiplexers. The 40/42-784B range is available with single, dual or triple, SP6T or SP4T multiplexers with front panel mounted or remotely mounted relays.
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Product
RF & Microwave Broadband Amplifiers
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SHF Communication Technologies AG
SHF has been active in the design and production of broadband RF-microwave amplifier. The outstanding performance makes our amplifiers suitable for a wide variety of applications in R&D. This includes not only optical communications, but also satellite communications, high-speed pulse experiments, data transmission, quantum communication, radar and antenna measurements.
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Product
Digital Attenuator
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Chengdu KeyLink Microwave Technology Co., Ltd.
The products can be used in microwave electronic components. Its attenuation values are determined by the input TTL/LVTTL control signal. So that the link can be achieved the desired gain or loss value.KeyLink's digital attenuators can be categorized as follows.
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Product
LXI 50Ω Microwave Transfer Switch
60-808-015-003
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These LXI (Ethernet-controlled) Microwave Transfer Switches are suitable for routing 50 Ω signals up to 50 GHz. With up to 16 switch banks, they are ideal for constructing complex microwave switching systems for many applications. Connection is by front panel mounted SMA. SMA 2.9 or SMA 2.4 connectors.
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Microwave Analyzer Series
MCA3000
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Offering up to 40 GHz measurements, the Tektronix MCA3000 Microwave Analyzer Series packs many different functions into one feature-rich instrument. The integrated power meter and two additional timer/counter channels offer you even more test functionality than other microwave analyzers on the market. With unprecedented resolution, you can capture very small frequency and time changes. And with the industry's most comprehensive analysis modes, including measurement statistics, histograms, and trend plots, you have the tools you need to quickly and accurately analyze your signal.
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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
LXI 50Ω Microwave Transfer Switch
60-808-315-012
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These LXI (Ethernet-controlled) Microwave Transfer Switches are suitable for routing 50 Ω signals up to 50 GHz. With up to 16 switch banks, they are ideal for constructing complex microwave switching systems for many applications. Connection is by front panel mounted SMA. SMA 2.9 or SMA 2.4 connectors.
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Fixed Attenuators
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ZTS provides 2 to 1000 Watts fixed attenuators with many types of connectors to choose from, maximum frequency would reach 67 GHz, we also provide custom or calibrated service as per your request.
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Product
Digital Control Step Attenuator
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RF Lambda’s digital control step attenuators are used to fine tune an RF signal using TTL control lines. Fast response time, various step sizes and overall attenuation ranges make these suitable for a variety of RF applications. Hermetically sealed options are available upon request.
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Product
Microwave Monitor + Power Check Kit
A100c
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This single-range, RF power measurement instrument is designed to operate in the 2.45 GHz range. Used by field service engineers, engaged in the repair and maintenance of commercial and domestic microwave heating equipment, its primary function is the detection RF microwave energy leakage.





























