MFJ 993B Otomatik Anten Tuner

MFJ-993B OTOMATİK ANTEN TUNER

1.8/30 MHZ arası  300 WATT otomatik anten tuner
Manuel ve Digital SWR ve WATT göstergeli

Çok fonksiyonlu digital gösterge(frekans sayıcı)

Dahili ¼  Balun
2 ayrı anten için  seçici anahtar 
manuel olarakta kullanılabilir
4 kanalda 10.000 hafıza

sesli SWR seviyesi bildirimi

Automatically matches antennas with impedance of 6 to 1,600 ohms or 6 to 3,200 ohms (depending on power level)
Handle 300 watts (match 6 to 1,600 ohms) or 150 watts (match 6 to 3,200 ohms)
Initially tune in less than 15 seconds, usually less than 5 seconds
Over 20,000 non-volatile memories for tuner settings

Four memory banks per antenna with over 2,500 memories per bank
Highly efficient switching L-network matching circuit
1.8 to 30 MHz continuous frequency coverage
Adjustable target SWR 1.0 to 2.0
Adjustable SWR retune threshold 0.5 to 1.5 change
Lighted cross-needle SWR/wattmeter with high, low, and auto range options
Multifunction backlit LCD screen with contrast control
Numeric readings for SWR, forward, and reflected power
Bar meters for SWR, forward, and reflected power with range options

Audio SWR meter with volume control
Built-in frequency counter

Two SO-239 unbalanced coax antenna connectors
Connector for random wire or single wire antennas
Built-in 4:1 current balun for balanced line antennas