KU LNA BB 0515 C-N

Low Noise Broadband Amplifier

5 ... 1500 MHz

This super low noise wideband amplifier was designed to cover the 5 ... 1500 MHz frequency range. The noise figure is typ. 1.2 dB at 20 dB gain. Simultaneously the broadband amplifier has a high IP 3 and a output power of > 100 mW. With this outstanding performences, this amplifier may be used for many applications. The amplifier is coupled via a high pass filter for suppressing frequencies below 5 MHz.

Specifications

Type

KU LNA BB 0515 C-N

Frequency range

5 ... 1500 MHz

Noise figure @ 18 °C

typ. 1.2 dB,
max. 2.0 dB (30 ... 1500 MHz)

Gain

typ. 20 dB,
min. 17 dB @ 1500 MHz

Input power

max. +12 dBm

Output power P1dB

typ. 21 dBm

Output IP3 @ 20 MHz

33 dBm

Output IP3 @ 100 ... 1500 MHz

min. 33 dBm

Input return loss (S11)

typ. 6 dB

Supply voltage

+12 ... 14 V DC

Current consumption

typ. 120 mA

Input connector / impedance

N-female, 50 ohms

Output connector / impedance

N-male, 50 ohms

Case

milled aluminium

Dimensions (mm)

50 x 30 x 17

Weight

typ. 100 g

Frequency response (diagram)

Features

  • High IP3
  • Large bandwidth
  • Reverse polarity protection
  • Solder pin for direct power supply
  • Small mechanical dimensions

Applications

  • Measurement and laboratory equipment
  • Broadband amplifier for spectrumanalysis
  • Low noise broadband amplifier for watchingsystems
  • Broadband power amplifier for networkanalysis (sweep oscillators)
  • Suitable for large signal environments
  • CATV Distribution amplifier

Options

  • Remote power supply via output connector

Important notes

  • Amplifier does not contain a coaxial relay!
  • Maximum input power +12 dBm

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- Specifications subject to change without notice -