
Allicdata Part #: | 1949-1097-ND |
Manufacturer Part#: |
766A-30 |
Price: | $ 266.11 |
Product Category: | RF/IF and RFID |
Manufacturer: | L3 Narda-MITEQ |
Short Description: | RF ATTENUATOR 30DB NTYPE MODULE |
More Detail: | RF Attenuator 30dB 0Hz ~ 4GHz 20W N-Type In-Line... |
DataSheet: | ![]() |
Quantity: | 8 |
1 +: | $ 241.92000 |
10 +: | $ 226.80000 |
25 +: | $ 215.46000 |
Series: | 766A |
Packaging: | Bulk |
Part Status: | Active |
Attenuation Value: | 30dB |
Frequency Range: | 0Hz ~ 4GHz |
Power (Watts): | 20W |
Package / Case: | N-Type In-Line Module |
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Attenuators
A 766A-30 attenuator is an electrical device used in various applications requiring a reduction of amplitude. It accomplishes this by reducing the amplitude of a signal while maintaining the signal frequency and minimizing distortion. Attenuators are widely used in communications systems, sound systems, linear amplifiers, and other signal-processing systems.
Application Field
In audio and digital signal processing applications, attenuators are often used to reduce the signal levels from devices such as microphones, record players, and other sound sources. A 766A-30 attenuator can be used to reduce the amplitude of strong signals, allowing weaker signals to be more clearly heard. In addition, a 766A-30 attenuator can be used to balance the levels between two or more channels in an audio monitoring system.
In communication and signal processing systems, attenuators are commonly used to reduce the amplitude of signals passing through a system. This is done to limit the amount of distortion caused by a too-strong signal, or to match the signal level to the level of other components in the system. In addition, attenuators may be used in the calibration of certain tests, such as the swept frequency test, laboratory-type power level tests, and so forth.
Working Principle
The 766A-30 attenuator is a resistive device, which means that it works by deliberately increasing the resistance of the circuit. This increases the amount of heat generated by the device, so it is important to ensure that it is mounted in a suitable enclosure and cooled adequately. The 766A-30 attenuator is designed to have an equal resistance over its entire operating range. This ensures that the original signal will be reduced by the same amount at all frequencies.
The working principle of an attenuator is simple; it reduces the amplitude of an input signal by increasing the resistance of the circuit. The amount of reduction is determined by the ratio of the input resistance to the output resistance. When the attenuator is set between two points in a signal chain, it reduces the amplitude of the signal before it can reach the second point in the chain.
Conclusion
Attenuators are an essential component of many signal-processing systems. The 766A-30 attenuator is a high-quality, low-cost device designed to provide reliable attenuation over a wide range of frequencies. Its resistive construction enables it to provide a consistent level of signal reduction, while its wide range of applications makes it a versatile choice for a variety of applications.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
766A-6 | L3 Narda-MIT... | 255.02 $ | 5 | FIXED ATTENUATOR 6DBRF At... |
766A-20 | L3 Narda-MIT... | 227.3 $ | 1000 | FIXED ATTENUATOR 20DBRF A... |
766A-30 | L3 Narda-MIT... | 266.11 $ | 8 | RF ATTENUATOR 30DB NTYPE ... |
766A-3 | L3 Narda-MIT... | 255.02 $ | 2 | FIXED ATTENUATOR 3DBRF At... |
766A-10 | L3 Narda-MIT... | 227.3 $ | 7 | FIXED ATTENUATOR 10DBRF A... |
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