Ref. 7412 VHF-2UHF preamplifier

7412 VHF-2UHF preamplifier

VHF: 5-23dB / 2xUHF Ch21-48 LTE(5G): 12-32dB 12-24V


7412 Preamplifier:

  • 1 x VHF input / 2 x UHF input
  • 1 wideband output
  • Up to 111dBµV output power
  • 5-23dB adjustable gain on VHF
  • 12-32dB adjustable gain on UHF
  • LTE (5G)
  • Low-noise
  • Power indication LED
  • 12-24 VDC operating voltage

Specifications

7412
Input  VHF (BIII/DAB)  UHF1 (Ch. 21- 48)   UHF2 (Ch. 21- 48)  
Frequency range  MHz 170-240  470-694  470-694 
Gain dB 5 - 23  12 - 32  12 - 32 
Noise Figure  dB 2.5  1.5 1.5
Max. input level  dBµV  95  78 78
Max.output level 
(IM3: 2c/-60dB)
dBµV  111 108 108
Consumption  - 1,7 W / 120 mA (12V) - 70 mA (24V) 
Connectors - F
Mounting  - Mast or wall 
Dimensions mm 122 x 98 x 56