Product Overview

The Rohde & Schwarz HZ-16 Preamplifier is a high-performance, low-noise preamplifier designed for use in a wide range of applications, including:

Signal conditioning
Noise figure measurement
Gain control
Impedance matching

The HZ-16 offers a number of features that make it an ideal choice for these applications, including:

Low noise figure: The HZ-16 has a typical noise figure of 0.5 dB, making it one of the quietest preamplifiers on the market. This makes it ideal for use in applications where signal-to-noise ratio is critical.
High gain: The HZ-16 offers a maximum gain of 60 dB, making it suitable for use in a wide range of applications. The gain can be adjusted in 1 dB steps, allowing for precise control of the output signal level.
Wide bandwidth: The HZ-16 has a bandwidth of 10 Hz to 1 GHz, making it suitable for use with a wide range of signals.
Low distortion: The HZ-16 has a typical distortion of less than 0.01%, making it ideal for use in applications where signal integrity is critical.

Benefits

The Rohde & Schwarz HZ-16 Preamplifier offers a number of benefits over other preamplifiers on the market, including:

Improved signal-to-noise ratio: The HZ-16’s low noise figure helps to improve the signal-to-noise ratio of your system, making it easier to detect and measure signals.
Increased gain: The HZ-16’s high gain allows you to amplify signals to a level that is suitable for your application. This can be useful for applications such as signal conditioning and noise figure measurement.
Wide bandwidth: The HZ-16’s wide bandwidth makes it suitable for use with a wide range of signals. This makes it an ideal choice for applications such as spectrum analysis and signal generation.
Low distortion: The HZ-16’s low distortion helps to maintain the integrity of your signals. This is important for applications such as audio measurement and data acquisition.

Value

The Rohde & Schwarz HZ-16 Preamplifier is a valuable addition to any test and measurement system. Its low noise figure, high gain, wide bandwidth, and low distortion make it an ideal choice for a wide range of applications. The HZ-16 is also backed by Rohde & Schwarz’s industry-leading customer support, ensuring that you will get the most out of your investment.

Product Overview:

The Keysight 87405C/102 Preamplifier is a high-performance, wideband preamplifier designed to enhance the sensitivity and dynamic range of spectrum analyzers, signal analyzers, and other RF test equipment. It operates from 100 MHz to 18 GHz and features a Type-N(m/f) connector with a 1-meter cable.

Features:

Frequency range: 100 MHz to 18 GHz
Gain: 20 dB
Noise figure: < 3 dB
Input power: +17 dBm
Output power: +20 dBm
Type-N(m/f) connector with 1-meter cable
DC power supply: +12 V

Improves the sensitivity and dynamic range of test equipment
Extends the frequency range of spectrum analyzers and signal analyzers
Reduces the noise floor of test setups
Simplifies RF test setups with a single-cable connection

Keysight 87405C/102 Preamplifier
1-meter Type-N(m/f) cable
DC power supply
* User manual

Keysight 87405B Preamplifier

Product Overview

The Keysight 87405B Preamplifier is a high-performance, wideband preamplifier designed to amplify low-level signals in the 0.01-4 GHz frequency range. It features a 22 dB gain, a low noise figure of 2.5 dB, and a high linearity of +30 dBm IP3. The preamplifier is housed in a rugged, compact package and is ideal for use in a variety of applications, including signal conditioning, gain boosting, and noise reduction.

Features

Frequency range: 0.01-4 GHz
Gain: 22 dB
Noise figure: 2.5 dB
IP3: +30 dBm
Input and output connectors: Type-N (m) and Type-N (f)
Rugged, compact package

Benefits

Amplifies low-level signals
Improves signal-to-noise ratio
Reduces noise figure
Extends the dynamic range of receivers
Ideal for use in a variety of applications

Keysight 87405B Preamplifier
Type-N (m) to Type-N (f) adapter
Power supply
* User manual