The E/H field generator is specially designed for the immunity test to electromagnetic fields on medium-sized devices. It can also be used for specific tests according to the MIL-Standards. The main advantage of this line is that the equipment under test can easily be successively tested in both polarizations without being dismounted. In that case, the electric field can be set as horizontal or vertical (the magnetic field is perpendicular to the electric filed in the E/H field generator). The structure can be dismounted easily in order to carry out other tests in the test site (anechoic chamber, for instance).
SPECIFICATIONS Type MOL3000 Bandwidth (± 1.5 dB) 80 Hz to 3.5 GHz System gain 0 dB ±1.5 dB (±1.0 dB < 2.2 GHz) Full scale transmitter input for 1 dB gain compression < 1 GHz : +6 dBm (1.2 Vp-p) 2.0 GHz : +3 dBm (0.9 Vp-p) 3.5 GHz : -7 dBm (0.3 Vp-p) Absolute maximum input voltage 10 Vp-p Maximum continuous input power 24 dBm (250 mW) Receiver output noise floor / Transmitter equivalent input noise < -137 dBm/Hz typ. Optical losses compensation automatic (variable optical attenuator) Immunity to external electric fields > 500 kV/m (pulse according to MIL-Std 461 RS105) Power supply by internal LiPo batteries or by the power supply adapter Battery autonomy > 40 hours. Standby, about 10 days Operating temperature +5°C to +55°C RF input / output connectors SMA female / 50 Ω Optical connectors FC / APC Dimensions 99 x 64 x 41 mm (L x W x H), excluding the connectors Weight (transmitter / receiver) 350 gr / 350 gr Typical frequency response Bandwidth 80 Hz to 3.5 GHz Data sheet montena technology sa 1728 Rossens Switzerland www.montena.com 04.03.20202 Ordering information TYPE DESCRIPTION MOL3000 Point-to-point optical link, 80 Hz –3.5 GHz, 0 dB gain, including one optical transmitter MOL3000-TX on battery, one optical receiver MOL3000-RX on battery, two battery chargers and one carrying case