120082 Product Introduction：
TPI (Test Products Int) Part Number 120082（Attenuators）, developed and manufactured by TPI (Test Products Int), distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
120082 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the TPI (Test Products Int) 120082, the ultimate testing solution for professionals in various industries. This cutting-edge product is designed to provide accurate and reliable measurements, making it an essential tool for engineers, technicians, and researchers.
The TPI 120082 boasts a wide range of features that set it apart from other testing devices on the market. Equipped with advanced technology, this device offers high precision and fast response time, ensuring accurate readings every time. Its user-friendly interface and intuitive controls make it easy to operate, even for those with limited technical expertise.
This versatile testing instrument is suitable for a wide range of applications. Whether you are working in the automotive industry, HVAC, electrical engineering, or any other field that requires precise measurements, the TPI 120082 is the perfect companion. It can be used to measure temperature, pressure, voltage, current, and resistance, among other parameters.
The TPI 120082 is built to withstand the demands of professional use. Its rugged construction and durable materials ensure longevity and reliability, even in harsh working environments. Additionally, this device is compact and lightweight, making it easy to carry and store.
In conclusion, the TPI 120082 is a top-of-the-line testing instrument that offers exceptional performance and versatility. With its advanced features and wide range of applications, it is the ideal choice for professionals in various industries. Trust TPI to provide you with the tools you need to succeed.
Attenuators are electronic devices used to reduce signal strength and are widely used in integrated circuits and communication systems. It is composed of input port, attenuation element and output port. The design principle is based on the mechanism of resistance voltage division, inductive coupling or capacitive coupling, and the precise control of signal power is realized by adjusting the parameters of attenuation element. The attenuator has the characteristics of small size, light weight, continuous adjustable attenuation, good stability, etc., which can effectively reduce the loss and interference of the signal in the transmission process, and ensure that the signal maintains stable strength and quality at the receiving end. In addition, the attenuator also has temperature compensation and frequency response flattening features to adapt to different operating environments and signal frequency bands
Application
Attenuators play an important role in various fields such as wireless communication, cable television, satellite communication, radar systems, testing and measurement, and audio and video processing. In wireless communication, attenuators are used to adjust signal strength, ensure that signals comply with network standards during transmission, and reduce mutual interference between signals. In cable television networks, attenuators are used to distribute signal strength among different parts of the network, ensuring uniform signal distribution and improving signal coverage quality. In radar systems, attenuators are used to simulate the attenuation of target echo signals for performance testing and calibration of the radar system. In addition, attenuators are widely used in audio and video devices to adjust parameters such as volume and brightness, enhancing the user experience. In the field of testing and measurement, attenuators are indispensable testing tools for evaluating signal attenuation characteristics and system performance.
FAQ about Attenuators
-
1. What are the uses of attenuators?
The main uses of attenuators include the following aspects:
Adjust the size of the signal in the circuit: The attenuator can reduce the signal strength passing through the attenuator, thereby protecting the receiving device from damage by large signals.
In the comparison method measurement circuit, directly read the attenuation value of the measured network: The attenuator can be used to measure the attenuation value in the circuit to help make accurate measurements and analysis.
Improve impedance matching: In the circuit that requires stable load impedance, the attenuator can buffer the impedance change and ensure the stable operation of the circuit.
-
2. Can attenuators reduce noise?
Attenuators can reduce noise, but the specific effect depends on their type and usage scenario.
Basic principles and types of attenuators
An attenuator is an electronic component that is mainly used to adjust the size of signals in circuits and improve impedance matching. It shunts the signal through a special resistive network, absorbs part of the power, and thus reduces the signal level without changing the waveform and frequency characteristics of the signal1. Different types of attenuators have different effects in reducing noise:
Internal attenuator: Usually located in the Amplitude menu of the spectrum analyzer, it reduces the signal level by increasing the attenuation value, but it will increase the noise floor of the spectrum analyzer, resulting in a decrease in the signal-to-noise ratio.
External attenuator: Connected externally to the spectrum analyzer, it can be independent of the internal attenuation setting of the spectrum analyzer, and reduce the noise floor by reducing the signal level without affecting the sensitivity of the test.
-
3. What is the attenuator in CRO?
The attenuator in CRO is an electronic component that is mainly used to adjust the size of the signal in the circuit, improve impedance matching, and directly read the attenuation value of the network under test in the comparison method measurement circuit. The attenuator reduces the signal strength by reducing the voltage, current or power of the signal. It is usually composed of a resistor or a thermistor, which converts the energy of the signal into heat energy.
Lead free / RoHS Compliant
.jpg)
