Radiometric devices >> belongings to the selective voltmeters SMV

DGF 9

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DGF attenuator 9

Also, this device can be called: DGF9, DGF-9.

DGF 9 attenuator is used to connect to a selective type microvoltmeter SMV 8,5 to extend the measuring range.

Areas of application:

- As a permanent divider when measuring attenuation;

- To reduce the voltage and power;

- Decoupling strongly mismatched transmitters and receivers from the measurement object;

- To prevent the reverse action of the transmitter due to load changes.

Specifications DGF 9:

Frequency range - from 0 MHz to 1000 MHz.

Attenuation device attenuators - 20 ± 0,2 dB.

Nominal impedance - 50 ohms.

Voltage standing wave ratio at a matched load not less than 0.9 - less than 1.12.

Load capacity - no more than 0.3 watts.

Type of connection - a tank connector 50 Ohm (N), RF cable plug 50 Ohm (N).

Weight - 0.2 kg.

Dimensions - 35x90 mm.

Operating conditions DGF 9:

Temperature range - from -30 ° C to +50 ° C.

Maximum voltage - no more than 4 V.

Maximum permissible power - 0.3 watts.

Mode - continuous.

The manufacturer provides a guarantee of compliance attenuators DGF 9 all the technical requirements if the consumer terms and conditions of use, storage and transportation, installed documentation manuals.

Photos: DGF 9

DGF 9 attenuator image.
DGF 9 attenuator image.
DGF 9 attenuator image.
DGF 9 attenuator image.
DGF 9 front view.
DGF 9 front view.
DGF 9 side view.
DGF 9 side view.
DGF 9 rear view.
DGF 9 rear view.
DGF 9 side view.
DGF 9 side view.


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