2Pcs 1~1000MHz RF Signal Frequency Counter Cymometer Module 6

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Japan KDS frequency reference temperature-compensated voltage controlled crystal oscillator (± 2.5 ppm VC-TCXO)
Unique gate control and precise time algorithm (non- interrupt)
Gate (display refresh) time 0.64 seconds, real-time display frequency value.
Frequency measurement accuracy 10Hz / 100Hz (digital right one) is optional.
Dual IF design, IF value and plus / minus preset can be used alone, independently of each other.
Display driver with LED display special , high brightness digital tube, less foreign interference.
ARK six .56 inches using digital display, automatic blanking invalid zero, eight adjustable brightness.
Circuit is simple and reasonable structure, two-button control, simple operation.
The settings are automatically saved, boot directly invoked.Specification:1. The gate time (Gate time)
0.64 Second

2. Measure the channel (Measurement channels)
Input impedance (Impedance): high resistanceMeasuring range: 1 MHz to 1000 MHzAccuracy: 100 Hz / 1000 HzSensitivity: HM8134-2 test data (for reference only)Test frequency (MHz) 5 10 30 60 100 150 200 300 450
Sensitivity (mV RMS) 50 40 20 20 30 30 30 40 60
Test frequency (MHz) 500 550 600 700 800 900 1000 1100 1200
Sensitivity (mV RMS) 80 90 90 120 150 180 230 360 410

3. IF setting (Frequency offset)

Independent double-IF design, IF adjust the minimum increments of 1 KHz, mid-range 0 ~ 999.999 MHz, can be set to add or subtract IF IF , the factory default value is zero intermediate frequency (ie, the display value is the signal frequency).

The frequency reference (Frequency reference)

Warming 13.000MHz 5032 package uses voltage controlled crystal oscillator (VC-TCXO), frequency stability of ± 2.5 ppm.

5. Working voltage (Operating voltage)

DC Input: DC 8V ~ 12V (recommended 9V)


6. Working current (Current)

(Supply voltage: 9V Brightness: 4 full brightness)

Digital models :

Operating Current (mA)

SMA410563 red 100

SP610561B blue 85

SP810561G3 green 85

SP510561Y2 yellow 100

SP2105619 green 100



7 shows the median (Display digits)

Six common anode digital display, the highest six-digit display.

8. Display brightness (Helligkeit)

Eight LED brightness is adjustable, factory setting is four brightness.

9. Physical Dimensions (Physical Dimensions)

Length × width × height (Length × Width × Height): 91 mm × 28 mm × 20 mm

9. Module Quality (Weight) 40 g

10. Onboard Interface (Schnittstellen)

RF IN (Signal Input Signal input): HX2.54-2P side port outlet

ICSP (programming interface Programming interface): HX2.54-6P side port pins

DC IN (Power Interface Power Interface): HX2.54-2P side port outletDimensions: Approx. 91*28*20mm / 3.58x1.10x0.79inch
Package Includes:2 Pieces of Signal Frequency CounterSignal Frequency Counter;6LED RF;Cymometer;;Meter;LED Display;Module;Digital

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