| Allicdata Part #: | H12139-ND |
| Manufacturer Part#: |
AT-105V |
| Price: | $ 37.93 |
| Product Category: | RF/IF and RFID |
| Manufacturer: | Hirose Electric Co Ltd |
| Short Description: | LOW POWER ATTENUATOR 5DB |
| More Detail: | RF Attenuator 5dB ±1dB 0Hz ~ 18GHz 50 Ohms 2W SMA ... |
| DataSheet: | AT-105V Datasheet/PDF |
| Quantity: | 42 |
| 1 +: | $ 34.48620 |
| 10 +: | $ 32.45760 |
| Series: | -- |
| Packaging: | Bulk |
| Part Status: | Active |
| Attenuation Value: | 5dB |
| Frequency Range: | 0Hz ~ 18GHz |
| Power (Watts): | 2W |
| Impedance: | 50 Ohms |
| Package / Case: | SMA In-Line Module |
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As an electrical and electronic engineering component, attenuators are widely used in many areas, such as pulse modulation, waveform control, communications, broadcasting, radar, consumer electronics and so on. AT-105V, a type of attenuator, is commonly used in the field of electronic engineering, especially in pulse modulation, waveform control and communication. Its basic working principle is to reduce the amplitude or power level of a signal while preserving its waveform. According to its working frequency range, AT-105V is described as a sensitive attenuator, which has a much narrower bandwidth than other types of attenuators.
AT-105V works by attenuating the power of an incident signal while allowing its waveform to remain virtually unchanged. This is achieved by a process known as impedance matching, in which the signal power is absorbed or reflected depending on its impedance value. The power absorption occurs when the impedance of the given signal matches the attenuator’s internal impedance. Meanwhile, the energy is reflected when the impedance mismatch. The basic scheme of AT-105V attenuator is shown in Figure 1.
In the AT-105V attenuator, the incident signal travels through the connecting wires and then encounters a pair of inductors. Depending on the input power and frequency, the two inductors work together to generate a magnetic field which attenuates the power of the signal. The main components of the device are also typically protected by an insulating layer, which ensures that no energy is dissipated while in transmission. The power of the attenuated signal is then transmitted through two output wires, and eventually the signal reach the intended receiver.
The attenuation achieved by AT-105V is based on the impedance difference between the input and the output. It works best when the impedance is set to 10 dB below the desired output level. The greater the impedance difference, the greater the attenuation. The lower the level of impedance, the lower the level of attenuation. This allows the user to tailor the attenuation to their specific requirements. Moreover, the AT-105V attenuator is extremely compact and lightweight in design, and can be easily mounted in various locations.
AT-105V attenuator is a very useful tool that is used in many fields of electronics engineering, such as pulse modulation, waveform control and communication. It can reduce the power level of an incident signal while preserving its waveform, making it an ideal choice for applications that require maximum signal fidelity. Furthermore, it is a very compact and lightweight device, making it easy to mount and install in a variety of locations. This makes it an ideal choice for those who need an attenuator that can be easily transported and deployed.
The specific data is subject to PDF, and the above content is for reference
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AT-105V Datasheet/PDF