AT-107(40)

Series:	--
Packaging:	Bulk
Part Status:	Active
Attenuation Value:	7dB
Frequency Range:	0Hz ~ 18GHz
Power (Watts):	1W
Impedance:	50 Ohms
Package / Case:	SMA In-Line Module

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<p>Attenuators are devices used to reduce the energy of a signal. They are mostly used in communications systems to reduce noise or signal strength in order to minimize interference or improve signal transmission. There are two broad categories of attenuators: mechanical and digital. Mechanical attenuators are mainly used for applications where low-Power RF signals need to be amplified or attenuated. AT-107(40) is one of the common attenuators used in communication systems.</p><p>AT-107(40) is a coaxial directional mechanical attenuator. It utilizes two coaxial connectors with a central contact and two bodies of atmospheric insulation, which are connected with a rotary switch. It can be used to reduce or increase the signal power according to the parameters set. It is widely used for two-way communications at different power levels in mobile communication systems, radio broadcasting systems and other communication systems.</p><p>AT-107(40) attenuator works much like a voltage regulator. It regulates the power of the signal by increasing or decreasing the resistance on the two contacts. The variable resistor on the attenuator can be adjusted to vary the signal power. This adjustment is made by turning the rotary switch. The number of rotary steps is marked on the attenuator and represents the total power attenuation range. The power attenuation range depends on the type of attenuator, and the AT-107(40) can generally range from 0 dB to 40 dB.</p><p>AT-107(40) attenuator is used mainly in applications where wide range of power adjustment is desired, like very low-Power signals. It is suitable for applications such as mobile communication, radio broadcasting systems, and satellite communication systems. It is also widely used for radio frequency interference reduction for improved receiving performance, and interference rejection for transmitting signals. It is also suitable for gain compensation of digital modulation systems, and also for attenuation of spurious radiation for improved antenna system performance.</p><p>AT-107(40) attenuator is chosen mostly because of its convenient size and adjustable power attenuation range. It is durable and offers gain adjustability in both forward and reverse direction. This allows the signal attenuation to be accurately adjusted according to the set parameters without having to worry about the direction of the signal. This eliminates the need to use two separate attenuators for forward and reverse direction.</p><p>In general, AT-107(40) attenuator is easy to install and convenient to operate. It is compact and can be moved or used in different places with little effort. It has a simple design and is easy to maintain, and provides accurate signal attenuation. Furthermore, it is suitable for high frequency applications and can handle a variety of power levels without interference or distortion.</p>

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