New 1 MHz~1 GHz frequency counter tester display for Ham Radio PLJ-6LED-H

Description

New 1 MHz~1 GHz frequency counter tester display for Ham Radio PLJ-6LED-H
Description
Function:
KDS frequency reference temperature-compensated voltage controlled crystal oscillator (± 2.5 ppm VC-TCXO)
Unique gate control and precise time algorithm (non-timer 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 mode can be used alone, independently of each other.
Display driver with LED display special chip, 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 resistance
Measuring range: 1 MHz to 1000 MHz
Accuracy: 100 Hz / 1000 Hz
Sensitivity: 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 mode, 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. Workin 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 Army 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 outlet
Shipping list:
1PCS X
New 1 MHz~1 GHz frequency counter tester display for Ham Radio PLJ-6LED-H
If you have any questions, please contact us in time, we will help you deal with the problem for the first time.
Shipping
Item will be shipped within 24 -48 hours after full payment is received.
Normally the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun.
Payment
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Payment must be received in 7 business days of auction closing.
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