The FMZB 1512 is an active shielded handheld loop antenna with a nearly constant antenna factor over the entire frequency range. It can be used for testing according to CISPR, MIL, FCC, EN, ISO, ANSI, ETSI, and many other standards.

Frequency range: 9 kHz - 30 MHz

It can be used for the frequency selective measurement of magnetic fields (or fictive electric field) in the frequency range from 9 kHz to 30 MHz. Since it is a directional sensitive one can locate field sources. The active loop antenna is especially suitable for mobile applications, for instance, if used with a handheld spectrum analyzer. Combined with a CISPR 16 EMI-receiver the FMZB 1512 makes a convenient field strength measuring system with low noise and pulse measuring capabilities.

The FMZB 1512 is equipped with 8 NiMHMignon cells (AAA) to keep the weight as low as possible for mobile use. The battery voltage is indicated by a LED. A green light shows the normal operation and a red light means that you have to recharge urgently. Although it is possible to measure while recharging, we do not recommend to do so because most NiMH chargers operate in pulsed mode and create an unwanted disturbance.