PRODUTOS

MFJ-856 Medidor de Ruído c/ Antena Direcional 3 elementos

MFJ

  • MFJ-856 Medidor de Ruído c/ Antena Direcional 3 elementos
Disponibilidade: Este produto não está disponível para venda em nossa loja virtual. Por favor, solicite uma cotação pelo e-mail sac@radiohaus.com.br ou Whatsapp (19) 99939-5597

Walk or drive around with this handheld, directional noise finder with 3 element beam and meter to search out foxes, leaky insulators, loose hardware and corroded ground lines quickly. Track the noise source right down to the pole, transformer, or insulator, or other source. Operates in the 135MHz region where activity is a minimum and radiation from corona and arcing is far more localized. 0.3 uV sensitivity and wide-range AGC for noise level meter.

SPECIFICATIONS
Operating Frequency: 135 MHz (internally tunable)
Receiver Sensitivity: .3 uV for audible detection
Meter Sensitivity: <2 uV for usable deflection
Meter Range: 50 dB, semi-log response
Receiver IF Bandpass: 100 kHz
Audio Output: Fixed, headphone level (line level for record)
Power Source: Self-contained, 9 volt flatpack battery
Current Drain: 30 mA
Antenna: 3 element beam

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