DG20_G10 Dempningsledd -tilllater måling av sterk belastning

High-pass filter suitable for: HFE35C, HF59B, HFE59B.#

The HP800 increases the measuring accuracy when measuring with the log.-per. antenna in combination with the extremely broad band devices HFE35C and HF59B(Filter included in the scope of supply of the HFE59B).
Why?
The log.-per. antennae are sensitive also for individual frequencies below the specified frequency range. These can be successfully suppressed with the filter, which in turn allows a significantly improved analysis of the measurements with a log.-per. antenna, as the measurements are not impaired by unidentified interference signals.

– This filter helps suppress the lower frequencies. It reaches an attenuation of more than 50 dB (= factor 100,000) below 600 MHz.
– All Gigahertz analysers specified above 800 MHz already come with a similar filter integrated in the basic device. This integration naturally makes no sense for the HFE-types.
– Adaptor plug to be connected to the antenna input socket.

Technical data:
– Accuracy:  Attenuation: 10 MHz – 600 MHz < – 50 dB
– Pass band: 0 Hz, 800 MHz – 3000 MHz = -1 dB +/- 0.5 dB
– Return loss: > 12 dB
– Further Questions: Two years warranty
– Weight: 0,03 kg

Scope of delivery:
– High-pass filter
–  tightening aid
– manual

FF6 er et lav- høy- og bånpass filter anbefalt for HF58B og HF58B-r. Med dette filteret er det enkelt å finne hvilke strålingskilder som er dominerende. Ved hjelp av en glidebryter velger du den kilden du er interessert i (f. eks. DECT) og avleser på inst.

# Med dette filteret er det enkelt å finne hvilke strålingskilder som er dominerende. Ved hjelp av en glidebryter velger du den kilden du er interessert i (f. eks. DECT) og avleser på instrumentet direkte verdien for denne strålingskilden.>Måler lavpass, høypass (1,1 GHz), GSM900, GSM1800, DECT,UMTS og WLAN.

Info Engl.
Evaluates each radio service separately

Additional features as compared to the FF3:
    * The 50-60 dB suppression of unwanted frequencies is unequalled in this product segment. It allows for a precise analysis of the selected frequency ranges.
    * An additional high pass filter applied at 1100 MHz helps differentiating in areas with high levels in the TV bands.
    * To be connected between the antenna cable and the antenna input socket of the measuring device (by the operator).
    * Cascadable with all amplifiers and attenuators.
    * Also allows for a broadband measurement without additional transmission loss, which means the filter can remain attached to the device.
    * Perfectly shielded against interferences.
    * Possible exposures to sheath currents on the cable behind the filter can be additionally suppressed with the help of a free of charge modification of your HF-device.