Project HFAMP

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Low-Noise High-Frqeuency Amplifiers

Overview

  • Impulse MMIC-Amplifiers

MMIC-Amplifiers

Impulse MMIC-Amplifier

Technical Data

Table 14 shows technical data of the low-noise amplifier AV11.

Frequency Response (f-3dB )

0.1-1000 MHz

Risetime

< 300 ps

Impedance

50 Ohm

Polarity

inverting

Power Supply

12V @ 60 mA


Table 14: Technical Data of Amplifier-Module AV11.

Technology
  • Stripline-Technology for wide-bandwidth matched in- and ouput impedance
  • MMIC Amplifier-technology for low-noise and low raise time (high bandwidth)
  • Inverting Amplifier reduces risk of oscillation activity
Design

Figure 44 shows the architecture design and functional blocks of the amplifier module AV11.

Figure 44: Functional blocks and architecture design of low-noise high-bandwidth amplifier module AV11.
Prototype

Figures 45 and 46 show the prototype of the high-bandwidth amplifier AV11.

Figure 45: Prototype high-bandwidth amplifier AV11 in MMIC-technology.

Figure 46: Prototype high-bandwidth amplifier AV11 in MMIC-technology (inside view).
Experimental Data

The measured frequency response of the amplifier module AV11 is shown in figure 47.

Figure 47: Measured frequency response of the AV11 amplifier.