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1-0.1MHz~2400MHz PLJ-8LED-H Module 2.4 GHz Microchip's Frequency Display Unit For Sale

1-0.1MHz~2400MHz PLJ-8LED-H Module 2.4 GHz Microchip's Frequency Display Unit
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1-0.1MHz~2400MHz PLJ-8LED-H Module 2.4 GHz Microchip's Frequency Display Unit:
$18.21

Product Description

If you have any questions, please contact customer service first, do not open disputes easily, thank is a cost-effective frequency display unit with eight digits

It is mainly used for transceiver and other equipment frequency value display

Can also be used for conventional frequency measurement

This component is characterized by small and exquisite

Reliable performance,good visual effect and low cost

Main features

2.4 GHz frequency meter with Microchip's PIC16F648A as the core

The frequency reference uses a temperature-compensated voltage-controlled crystal oscillator(2.5 ppm VC-TCXO)

Unique gate control method and precise timing algorithm(non-timed interrupt method)

Gate(display refresh)time 0.01 sec/0.1 sec/1.0 sec selectable,real-time display of frequency values

Single-ended input design,frequency measurement three channels(low channel/high channel/auto channel)can be selected

Dual IF design,IF value and add/subtract mode can be preset individually

Adopting eight 0.56-inch high-brightness digital tube display with eight levels of adjustable brightness

Automatic blanking of invalid zeros,optional filtering of invalid frequency value display,and optional blanking of the last position

Simple circuitry,reasonable structure,dual-key control,simple operation

The settings are automatically saved and can be recalled directly after power time

0.01 sec

0.10 sec

1.0 sec


Measurement channels (both high and low channels are high resistance)

Low channel

Measurement range:0.1MHz~60 MHz

Measurement Accuracy

±100Hz(at 0.01 sec gate)

±10Hz(at 0.1 sec gate)

±1Hz( 1.0 sec gate)


Low Channel Sensitivity

0.1MHz~10 MHz:better than 60 mVPP

10MHz~60 MHz:better than 60mVPP

60MHz~75 MHz:not tested


High channel sensitivity

20 MHz~30 MHz:better than 100mVPP

30 MHz~60 MHz:better than 50mVPP

60 MHz~2.4GHz:Not tested


Package Includes:

1-0.1MHz~2400MHz frequency display kit


Note:

Only include the above package products

Specifications are manually tested and are for reference only

Please allow 0-1cm error due to manual measurement

Please make sure you don't mind before offerding

Due to the difference between different monitors

Pictures may not reflect the actual color of the item.Thank


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2.4GHz 2.5 ppm VC-TCXO 1-0.1MHz~2400MHz PLJ-8LED-H Frequency Display Unit Module picture

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2.4 GHz 1-0.1MHz~2400MHz PLJ-8LED-H PIC16F648A Frequency Display Module Unit picture

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