NanoVNA RF Tester Card Filter Attenuator - RF Demo Kit
RF Test Card: Vector network analyzer, antenna calibration RF demo kit for learning test calibration learning. RF Breadboard is useful for beginners who want to discover the secrets of vector/spectrum analyzer.
Short Wave Low Pass Filter LPF: 30 MHz; FM high pass filter HPF: 100 MHz; Commonly used SAW bandpass filter: 433 MHz; BSF video ceramic trap: 6.5 MHz
18 functional modules and 2 UFL connection cables: the board is fully integrated with 18 functional modules. Equipped with 2 UFL connection cables for convenient use. Each module is well selected with high quality and strong reliability. The card is small and light, suitable for carrying.
Technical Specifications
Vector network analyzer learner tool
RLC series and parallel circuit 1
RLC series and parallel circuit 2
33 ohm resistor, SWR=1.5
75 ohm resistor, SWR=1.5
BSF ceramic notch filter, center frequency 6.5MHz
BPF ceramic filter, center frequency 10.7MHz
RC series circuit
LC series circuit
capacitor
Inductance
Homemade low pass filter, 3dB bandwidth 400MHz
Homemade high pass filter, 3dB bandwidth 500MHz
Short circuit calibration circuit
Open circuit calibration circuit
50 ohm load calibration circuit
10dB attenuation circuit
3dB attenuation circuit
10x10cm printed circuit board
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