ATOS amplifier E-MI-AC-01F 11/3 in stock

Brand

ATOS/Italian Atos

Origin Category

Imported

Application Fields

Chemical, Petroleum, Mining, Road/Rail/Shipbuilding, Comprehensive

ATOS amplifiers are devices that amplify the voltage or power of input signals. They consist of vacuum tubes or transistors, power transformers, and other electrical components. They are used in various devices such as communications, broadcasting, radar, television, and automatic control.

Main Functions of ATOS Amplifiers

1. Devices that amplify the voltage or power of input signals, consisting of vacuum tubes or transistors, power transformers, and other electrical components. Used in various devices such as communications, broadcasting, radar, television, and automatic control.

Principle: High-frequency power amplifiers are used in the final stage of transmitters. Their function is to amplify the high-frequency modulated wave signal to meet the transmission power requirements. The signal is then radiated into space through an antenna, ensuring that receivers within a certain area can receive a satisfactory signal level without interfering with communication on adjacent channels.

High-frequency power amplifiers are an important component of transmitting devices in communication systems. High-frequency power amplifiers are classified into two types based on their operating frequency band: narrowband and wideband. Narrowband high-frequency power amplifiers typically use a frequency-selective circuit with frequency filtering capabilities as their output circuit, hence they are also called tuned power amplifiers or resonant power amplifiers. Wideband high-frequency power amplifiers use a transmission line transformer or other wideband matching circuits as their output circuit, therefore they are also called untuned power amplifiers. A high-frequency power amplifier is an energy conversion device that converts DC energy supplied by a power source into high-frequency AC output. As known in the course "Low-Frequency Electronic Circuits," amplifiers can be classified into three classes (A, B, and C) based on their current conduction angle. Class A amplifiers have a current conduction angle of 360°, suitable for small-signal, low-power amplification. Class B amplifiers have a current conduction angle of approximately 180°; Class C amplifiers have a current conduction angle less than 180°. Both Class B and Class C are suitable for high-power operation. Class C has the highest output power and efficiency among the three operating classes. Most high-frequency power amplifiers operate in Class C. However, Class C amplifiers suffer from excessive current waveform distortion, making them unsuitable for low-frequency power amplification. They are only suitable for resonant power amplification using a tuned circuit as the load. Because the tuned circuit has filtering capabilities, the circuit current and voltage remain very close to a sinusoidal waveform, resulting in minimal distortion.

An ATOS amplifier is essentially an analog Fourier transform. The output of the lock-in amplifier is a DC voltage, proportional to the amplitude of the input signal at a specific frequency (the parameter input frequency). Other frequency components of the input signal contribute nothing to the output voltage.

Two sinusoidal signals, both 1Hz and 90 degrees out of phase, multiplied together result in a sinusoidal signal with a DC bias.

Multiplying a 1Hz signal and a 1.1Hz signal results in a modulated signal with a sinusoidal profile and zero DC bias.

Only signals with the same frequency as the reference signal will produce a DC bias at the multiplier output; other signals will produce AC signals at the output. If a low-pass filter is added to the output of the multiplier, all AC signal components will be filtered out, and the remaining DC component will be only proportional to the amplitude of the signal component at a specific frequency in the input signal.

E-ME-AC-05F 20 /A3

E-ME-AC-05F/4R-4 20 /3

E-ME-AC-05F/4R-4 20 /4

E-ME-AC-05F/I 20

E-ME-AC-05F/I 20 /3

E-ME-AC-05F/I 20 /4

E-ME-AC-05F/RR 20

E-ME-AC-05F/RR 20 /3

E-ME-AC-05F/RR 20 /4

E-ME-AC-05F/RR-4 20 /3

E-ME-AC-05F/RR-4 20 /4

E-ME-AC-05F-4 20 /3

E-ME-AC-05F-4 20 /4

E-ME-K-PID

E-ME-L-01H 40 /DL17SA

E-ME-L-01H 40/DL26SB

E-ME-L-01H 40/DL27SB

E-ME-L-01H 40/DL27SB

E-ME-L-01H 40/DL27SB

E-ME-L-01H 40/DL35SB

E-ME-L-01H 40/DL67SA

E-ME-L-01H 40/LQ22SA

E-ME-L-01H 40/LQ32SA

E-ME-L-01H 40/DL27SB

E-ME-L-01H 40/PCNNSA

E-ME-L-01H/DL27SB

E-ME-L-01H/I 40/LQ32SA

E-ME-T-01H 40/DH04SA E-ME-T-01H 40/DH05SA

E-ME-T-01H 40/DK14SC

E-ME-T-01H 40/DK15SB

E-ME-T-01H 40/QV0NSA

E-ME-T-01H 40/TK14AA

E-ME-T-01H 40/TK14SC

E-ME-T-01H 40/TQ25SA

E-ME-T-01H 40/TQ32SA

E-ME-T-01H 40/TQ42SA

E-ME-T-01H 40/DK14SC

E-ME-T-01H 40/DK15SB

E-ME-T-01H 40/QV1NSB

E-ME-T-01H 40/TQ25SA E-ME-T-01H/I 40 /DH04SA

E-ME-T-01H/I 40/DK14SC

E-ME-T-01H/I 40 /DP25SB

E-ME-T-01H/I 40 /DP25SC

E-ME-T-01H/I 40 /QV0NSA

E-ME-T-01H/I 40/TQ25SA

E-ME-T-01H/I 40/DK15SB

E-ME-T-01H/I 40/QVONSA

E-ME-T-01H/I 40/TQ25SA

E-ME-T-05H 40/DH07SA

E-ME-T-05H 40/DK17SA

E-ME-T-05H 40 /DK17SB E-ME-T-05H 40/DP27SB

E-ME-T-05H 40/DH07SA

E-ME-T-05H 40/DK17SB

E-ME-T-05H 40/DP27SB

E-ME-T-05H/I 40 /DK17SB

E-ME-T-05H/I 40/DP27SB

E-ME-T-05H/I 40/DH07SA

E-ME-T-05H/I 40/DK17SB

E-ME-T-05H/I 40/DP27SB

E-MI-AC-01F 11 /1

E-MI-AC-01F 11 /2

E-MI-AC-01F 11 /3

E-MI-AC-01F 11 /4

E-MI-AC-01F 11/6

E-MI-AC-01F/7 11/3

E-MI-AC-01F/7 11/4

Our company mainly deals with European and American brands. We can source brands from any European country, such as our leading German brands: FESTO, BURKERT, BOSCH-REXROTH, IFM, TURCK, P+F, BALLUFF, SICK, HIRSCHMAN, MURR, HYDAC, GSR, CROUZET, E+H, PILZ, HAWE, SIEMENS, STAUFF, EUCHNER, EMG, UNIVER, ATOS, NORGREN, etc. We have cooperative relationships with approximately 500 brands of varying sizes from other European countries.

We also have companies in the US, and we cooperate with approximately 200 brands, including ASCO, Vickers, MAC, Parker, MOOG, Fairchild, Denison, Ross, UE, MTS, and GEFRAN.

We have distribution rights for Japanese brands, such as CKD, TOYOOKI, NACHI, DAIKIN, SMC, KOGANEI, TACO, NOK, and TOKIMEC.