TM SWR/wattmeter Series MFJ Compact HF, VHF, UHF SWR/wattmeters This MFJ Cross- ... Needle SWR/wattmeter covers HF thru VHF -- 1.8-60 MHz, 144 MHz, and 440 MHz ... and features separate HF and VHF/UHF directional couplers, each with its ... . This lets you connect your HF and VHF/ UHF (1.8-60, 144, and 440 MHz bands) ... plug and unplug to use separate HF or VHF rigs. Power ranges: 30/300 watts ... . Compact 4 1/2x2 1/4x3 inches. VHF SWR Wattmeter plus Field Strength MFJ ... most popular and most affordable -- VHF SWR/Wattmeter. Has a built-in field ... . Has binding post for field strength antenna. Black. 4 1/2Wx2 1/4Hx3D inches. Econo ... in line between your handheld and antenna. Reads SWR up to 6:1 and power output to ... 2 Meter handheld into a 50 ohm dummy load and check battery charge,too. BNC ...
. Use 9 Volt battery. Usable VLF to VHF. Gain adjustable over 50 dB range. MFJ ... to measure RF currents flowing in antenna elements, radials, ground wires and on ... how much signal is radiating from your antenna, feedline or ground wire. Study/optimize ... your antennas for peak performance. Find current ... peaks/ nulls on antennas/ feedlines. Plot current profile, ... measure and tweak current flow at each antenna element in phased arrays. Determine ... your antenna feedpoint impedance, radiated power, ... Analyzer as the source to drive your antennas. Less than 1 mA on super-sensitive ... accurately measures RF current in antenna elements, radials, ground wires, coax ... Coax In-Line RF Ammeter between your antenna and tuner/ transmitter/amplifier and ... measure antenna feedline current in 3 calibrated ranges ...
MFJs Pulsar TM Base/Repeater Antenna series is built to last! Heavy duty ... moisture and pollution. Super high wind load resistance. MFJ-1526 $139.95. Pulsar ... TM. Dual Band 144/440 MHz Base/Repeater Antenna. Our highest gain Pulsar TM antenna. ... TM. Dual Band 144/440 MHz Base/Repeater Antenna. You get high gain with little weight. ... Priced Dual Bander TM Base/Repeater Antenna. Only 5.5 ft. tall, but big on gain. Get ... and 7.2 dB gain on 440 MHz. Great for antenna restricted households and apartments. ... Handles 200 W. MFJ-1516 $99.95. Pulsar VHF Base Station TM. The ultimate 2 Meter ... Base/Repeater Station Antenna! Great 7.8 dB gain is perfect for ... 200 W. MFJ-1536 $119.95. Pulsar VHF TriBander TM. The Perfect Base/Repeater ... Antenna for VHF work. Covers 2 Meters, 6 Meters, and ...
TAILTWISTER SERIES II For large medium antenna arrays up to 20 sq. ft. wind load. ... race with 138 ball bearings for large load bearing strength, electric locking ... steel wedge brake, North or South center of rotation scale on meter, low voltage ... 1/16 inch max. mast. AR-40 For compact antenna arrays and large FM/TV up to 3.0 square ... feet wind load area. Dual 12 ball bearing race. ... mast support included. CD-45II For antenna arrays up to 8.5 sq. feet mounted ... duty, trouble free gear train, North center scale, lighted directional indicator, 8 ... included. HDR-300A For king-sized antenna arrays up to 25 sq.ft. wind load area. ... steel output shaft, new North or South centered calibration, new ferrite beads on ... shaft keyway adds reliability. Self-centering steel clamp/hardware. Display accurate ...