Low-noise RF amplifier 100 kHz – 6 GHz ZK05-UM Zeenko UM Series, USB-C
search
  • Low-noise RF amplifier 100 kHz – 6 GHz ZK05-UM Zeenko UM Series, USB-C
ID: 1201359
zł58.35
Tax included

zł47.44 tax excl.

Zeenko ZK05-UM is a wideband low-noise amplifier with high gain and excellent linearity, operating in the 100 kHz – 6 GHz band. Powered via USB-C, it offers a low noise level and high overload resistance, making it a suitable choice for RF applications, antenna systems, and the input stages of spectrum analyzers.

6 weeks
Awaiting delivery

Description

The ZK05-UM is a wideband low-noise amplifier (LNA) from Zeenko, powered via USB Type-C and operating in the frequency range from 100 kHz to 6 GHz. The module is designed for applications requiring low noise, high linearity, and good gain flatness across the entire band. It is suitable for use as an antenna preamplifier or in the input path of spectrum analyzers.

Using an external bias resistor, the supply current can be adjusted. A high 1 dB compression point (OP1dB) and a high third-order intercept point (OIP3) ensure strong overload resistance and good dynamic performance. The device can replace popular modules such as TQP3M9035, QPL9058, TQP3M9037, and QPL9547.

Properties

  • Frequency range: 100 kHz – 6 GHz
  • Power supply: USB Type-C, 5 V
  • Supply current: 68 mA (adjustable via external resistor)
  • Gain:
  • 28 dB @ 100 kHz / 5 MHz
  • 27 dB @ 10 MHz
  • 26.5 dB @ 100 MHz
  • 24.5 dB @ 1 GHz
  • 22.5 dB @ 2 GHz
  • 21 dB @ 3 GHz
  • 20 dB @ 4 GHz
  • 18.5 dB @ 5 GHz
  • 16.5 dB @ 6 GHz
  • Noise figure (NF):
  • 1.9 dB @ 10 MHz
  • 1 dB @ 100 MHz
  • 0.6–1.7 dB across 1–6 GHz
  • OP1dB (1 dB compression point):
  • 16 dBm @ 10 MHz
  • 18 dBm @ 100 MHz – 4 GHz
  • 15 dBm @ 5 GHz
  • 13 dBm @ 6 GHz
  • OIP3 (third-order intercept point):
  • 27 dBm @ 10 MHz
  • 30–32 dBm @ 100 MHz – 3 GHz
  • 31 dBm @ 4 GHz
  • 29 dBm @ 5 GHz
  • 23 dBm @ 6 GHz
  • Enclosure: compact, shielded
  • Notes: wideband design, low noise, suitable replacement for TQP3M9035, QPL9058, TQP3M9037, QPL9547
1201359

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Other products in the same category (16)