K2 Plastkoffert for inn til 3 måleapparater (lett, postret)

FF3 er et bånpass filter tilpasset instrumentene HF35C og HF38B. 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 instrume.
Til HF 35 C, HF 38 B, HF 58 B, HF 59 B.

#Service-specific frequency filter FF3 Recommended for: HF35C, HF38B. The service specific filters always only show the preset radio service, and suppress all other frequencies.
Evaluates each radio service separately
* To be connected between the antenna cable and the antenna input socket of the measurement device (by the operator).
* Cascadable with all amplifiers and attenuators.
* Also allows a broadband measurement without additional transmission loss, which means the filter can remain attached to the measurement device.
* Comprises the most common sources of radiation.Very good selection of the chosen radio services.
* 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. Please do not hesitate to contact us.

Frequency Range:  ALL / GSM9 / GSM18 / DECT / UMTS / WLAN
Accuracy:  Typical suppression of unwanted frequencies : > 25-30 dB, GSM1800 vs. DECT eff. 20-30 dB.
Power supply:  9 V battery

USB data logger EL-USB3
for HF + LF devices!

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€ 78,90 incl. 19% V.A.T.
Outside EU: € 66,30
plus taxes and duties of your country
plus shipping costs

USB data logger stick for the recording of the DC output of our
measuring devices. Easy-to-operate software for a graphical evaluation
of the measured values included.

* DC-voltage data logger.
* suitable for HF58B, HF58B-r, HF59B, ME3851A, ME3951A and NFA
series.
* To be connected with an optional Gigahertz-produced adapter cable
(Logkab1+2 / 38,20 Euro).
* Logging rate adjustable from 1 s to 12 hours.
* Memorizes 32,000 measured values,voltage measuring range DC 0 to
30V

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.