KU LNA BB 0012650 A

KU LNA BB 0012650 A, Low Noise Broadband Amplifier

10 … 26500 MHz
 

Analog & digital transmission systems     Measurement and laboratory equipment     Pulse Amplification


- Low noise figure
- High bandwidth
- Good gain flatness
- Reverse polarity protection
- Small mechanical dimensions

The low-noise broadband pre-amplifier KU LNA BB 0012650 A was particularly developed by KUHNE for broadband use from 10 MHz up to 26.5 GHz. Thus, the amplifier is particularly suitable for laboratory operation and the extension of measuring equipment as well as for use in broadband high-frequency transmission systems and broadband pulse amplification.
Available from stock
Frequency range10..26500 MHz
Noise figure @ 18 °Cmin. 2 dB, max. 7 dB
Gainmin. 25 dB, typ. 30 dB
Maximum input power10 mW
Output power (P1dB)min. 10 dBm
Output IP3min. 20 dBm
Input return loss (S11)min. 8 dB
Output return loss (S22)min. 8 dB
Supply voltagemin. 12 V DC, max. 36 V DC
Current consumptiontyp. 220 mA
Operating case temp. range-40 ... +65 °C
Input connector / impedanceSMA-female, 50 ohms
Output connector / impedanceSMA-female, 50 ohms
Casemilled aluminium
Dimensions (mm)56 x 44 x 12
Weight74 g (typ.)
The KU LNA BB 0012650 A has a bandwidth of 10 MHz to 26.5 GHz and is thus suitable for a variety of applications in the radio-frequency (RF) and microwave range, in particular for the amplification of broadband pulsed signals. Furthermore, the KU LNA BB 0012650 A is characterized by a low noise figure of between 2 dB and 7 dB and a gain of typically 30 dB with a gain flatness of  ±2 dB. The PIN diode-based reverse polarity protection furthermore increases user-friendliness.
  • Low noise figure
  • High bandwidth
  • Good gain flatness
  • Reverse polarity protection
  • Small mechanical dimensions