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Amplifiers

Multiband amplifiers TERRA, series TERRA MA021, MA024, MA025, MA026

5
Manufacturer:
Type of amplifier:

 

Advantages:

  • DC overload protection and indication;
  • adjustable attenuators for each input;
  • possibility of feeding for each input and 2.1/5.5 mm socket DC;
  • F-type connectors;
  • 2.1/5.5 mm socket DC.

Specifications:

ТИП

MA021

MA024

MA025

MA026

Gain

VHFI+FM (47-108 MHz)

30 dB

30 dB

30 dB

-

VHFIII (174-230 MHz)

30 dB

30 dB

22 /30 dB *

UHF (470-862 MHz)

30 dB

2×34 dB

30 dB

2×34 dB

Number of inputs

2

4

3

4

Noise figure, typical

<5 dB (VHF); <7 dB (UHF)

Maximal output level, typical

115 dBµV

Gain control

0 ÷ -20 dB

Reflection factor

> 10 dB

External DC consumption

12 V/0.1 A max.

Power consumption **

230 V/50 Hz/9 W

Operating temperature range

-20° ÷ + 50°C

Dimensions

128×201×53 mm

Weight (packed)

0.77 kg

* - two inputs of different gain.

** - without external DC load.