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EMC CONSULTING INC. ANTENNAS

Source of Specialized, Original Design and Custom Antennas

Now Available for Purchase

30MHz to 2400MHz portable omnidirectional transmitting and receiving antenna
0.4m configuration  90MHz to 2400MHz
0.4m configuration 90MHz to 2400MHz
0.8m configuration 30MHz to 2400MHz
0.8m configuration 30MHz to 2400MHz

Price: $7500US | $9700CAN

The omnidirectional antenna is weatherproof, is easily assembled with no special tools, designed for field use and when disassembled is contained in a 25” x 20” x 8.76” waterproof case. This antenna is a vertically polarized omnidirectional antenna. It is a broadband monopole with a frequency range of 30MHz to 350MHz when set to a height of 0.8m and from 30MHz to 711MHz when set to a height of 0.4m. A bulbous antenna is mounted on top of the monopole and it has a frequency range 350MHz to 2400MHz. Thus the 0.8m monopole and bulbous antenna will cover the 30MHz to 2400MHz range. The antenna fits into a waterproof ABS case supplied with the antenna. An N type connector with a right angle adapter is mounted on the base of the unit for the 30MHz to 350MHz antenna section . An SMA connector with a right angle adapter is also mounted on the base of the antenna for the 350MHz to 2400MHz antenna section. The weight in brass (for maximum stability) is 15kg and in aluminum is 9.9kg, both with the case.

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View of Antenna in the Case

30MHz to 2400MHz Portable Omnidirectional Carrying Case

Specialized E and H field antennas and probes which can be customized

Specialized E and H field antennas and probes which can be customizedSpecialized E and H field antennas and probes which can be customizedSpecialized E and H field antennas and probes which can be customizedSpecialized E and H field antennas and probes which can be customizedSpecialized E and H field antennas and probes which can be customized

Measuring the susceptibility of a PBC layout, smart watch and the radiated emissions from a portable transmitter.

1) The 22.5cm x 6cm x 3cm E field antenna is designed for near field EMI measurements and is calibrated from 30MHz to 1000MHz

2) The 0.14MHz to 1MHz resonant antenna is designed for near E field measurements and for generating E fields in close proximity to the antennas. When two identical antennas are used low frequency shielding effectiveness measurements can be made. It can be custom made in almost any size equal or greater than 25.5cm x 20.5cm.

3) E and H field injection probes. These antennas are custom made and so the dimensions can be tailored to suit the dimensions of the customer’s Equipment Under Test or PCBs.

The E and H field probes are designed to generate high levels of field, to measure the susceptibility of small PCBs and ICs.