3 Color 0.1-60MHz RF Signal Frequency Counter Cymometer Tester Meter LED

Description

3 Color 0.1-60MHz RF Signal Frequency Counter Cymometer Tester Meter LED
Description
Description:
With Microchip's PIC16F648A, 2.4 GHz frequency meter.
Using temperature-compensated voltage controlled crystal oscillator (2.5 ppm VC-TCXO).
Unique gate control and precise time algorithm (non-timed interrupt).
Gate (display refresh) time 0.01 seconds / 0.1 seconds / 1.0 seconds, real-time display frequency value.
Single-ended input design, three-channel frequency measurement (low channel / high channel / Auto Channel).
Dual frequency design, value and IF / down mode can be preset separately.
Using eight 0.56 inches high brightness digital display, eight adjustable brightness.
Circuit is simple and reasonable structure, two-button control, simple operation.
The settings are automatically saved, boot directly call.
Gate time
0.01s
0.10s
1.0s
Measurement channels (channels are low impedance)
low channel
Measuring range: 0.1 MHz ~ 60 MHz
Accuracy: ± 100Hz (0.01 1s gate time)
± 10Hz (0.1 seconds gate)
± 1Hz (1.0 seconds when the gate)
Low channel sensitivity:
0.1 MHz ~ 10 MHz: better than 60mVPP
10 MHz ~ 60 MHz: better than 60mVPP
60 MHz ~ 75 MHz: Not tested
high channel (divided by 64)
Measuring range: 20 MHz ~ 2.4 GHz
Accuracy: ± 6400Hz (0.01 seconds gate)
± 640Hz (0.1 1s gate time)
± 64Hz (1.0 1s gate time)
High channel sensitivity:
20 MHz ~ 30 MHz: better than 100mVPP
30 MHz ~ 60 MHz: better than 50mVPP
60 MHz ~ 2.4GHz: not tested
Auto Channel
Automatically selected according to the input signal frequency high or low channel channel, identifying the frequency of 60 MHz. Such as when the input signal amplitude is greater than 60 MHz shortage can not automatically select high channel, the channel should manually select high frequency measurement.
IF settings
Independent double-IF design, adjust the minimum frequency step of 100 Hz,frequency range 0 ~ 99.9999 MHz, can be set to increase or decrease the IF frequency mode.
Frequency reference
Using 5032 package 13.000MHz Warming voltage controlled crystal oscillator (VC-TCXO), frequency stability of ± 2.5 ppm.
Operating voltage
DC Input: DC 9V ~ 15V (with reverse polarity protection)
Current
Maximum 160 mA (test conditions: ① DC12V power supply; ② red LED; ③ eight brightness)
Eight LED display, the highest display eight digits.
Eight LED brightness is adjustable, factory set to maximum brightness.
Specifications:
Physical Dimensions
Length × width × height: 125.5 mm × 25.5 mm × 21.5 mm
Component quality 46 g (NW)
Onboard Interface
DC IN (Power Interface): HX2.54-2P socket
RF IN (signal input): HX2.54-2P socket
ICSP (programming interface): 2.54-6P Pin
Color: Red,Blue and Green
(optional)
Package Included:
1PC*
RF Singal Frequency Counter Cymometer Tester Meter
Payment
We only accept the payment by Paypal.
Buyers are required to carefully follow payment instructions on the checkout page, and note down any necessary details on it (e.g. bank account details).
If buyers fail to follow the instructions on the checkout page, We are not liable for any unidentified payments and subsequent delivery delays.
If you are paying through Paypal using eCheck, note that your item can be shipped only after eCheck has cleared.
All payments are expected within 4 days after the last winning auction is closed. A non-payment dispute will be opened if full payment is not received automatically.
Shipping
Our warehouse is located in US
. All orders will be shipped from our US warehouse.
Combined shipping discount  is offered. Please kindly contact us freely if you need.
Orders will be sent by Stand Delivery Free or Express Delivery with extra charge. Delivery times may vary, especially during peak periods. Delivery is not available during   weekends or public holidays.
All items will be shipped to the address on Ebay order. Buyers have full responsibility to provide us with the correct delivery address on the checkout page before payment is made.
Re-delivery fee may be charged to buyers for items that are undelivered and/or returned to us due to incorrect delivery address or unsuccessful deliveries.
Terms of Sale
If it is the buyer's personal reason to return the item, the return postage fee would be at buyer's charge. 30 days return and exchange is offered,
Returns must be agreed by both parties prior to the actual return with 30 business days.
Buyers must also strictly follow our returns procedure when returning an item.
We reserves the rights to provide buyers a replacement, parts or a full or partial refund. Charges may apply if the product is damaged by buyers when the returned item is received.
About Us
We make sure everything we do honors that connection – from our commitment to the highest quality items we can achieve, to the way we engage with our customers and communities to do business responsibly.
You Are guaranteed to have your items delivered or your money back
Shipment in US,Fast delivery guaranteed
Contact Us
Certain images and/or photos used in this template are the copyrighted property of scri8e and are being used with permission.
Description:
With Microchip's PIC16F648A, 2.4 GHz frequency meter.
Using temperature-compensated voltage controlled crystal oscillator (2.5 ppm VC-TCXO).
Unique gate control and precise time algorithm (non-timed interrupt).
Gate (display refresh) time 0.01 seconds / 0.1 seconds / 1.0 seconds, real-time display frequency value.
Single-ended input design, three-channel frequency measurement (low channel / high channel / Auto Channel).
Dual frequency design, value and IF / down mode can be preset separately.
Using eight 0.56 inches high brightness digital display, eight adjustable brightness.
Circuit is simple and reasonable structure, two-button control, simple operation.
The settings are automatically saved, boot directly call.
Gate time
0.01s
0.10s
1.0s
Measurement channels (channels are low impedance)
low channel
Measuring range: 0.1 MHz ~ 60 MHz
Accuracy: ± 100Hz (0.01 1s gate time)
± 10Hz (0.1 seconds gate)
± 1Hz (1.0 seconds when the gate)
Low channel sensitivity:
0.1 MHz ~ 10 MHz: better than 60mVPP
10 MHz ~ 60 MHz: better than 60mVPP
60 MHz ~ 75 MHz: Not tested
high channel (divided by 64)
Measuring range: 20 MHz ~ 2.4 GHz
Accuracy: ± 6400Hz (0.01 seconds gate)
± 640Hz (0.1 1s gate time)
± 64Hz (1.0 1s gate time)
High channel sensitivity:
20 MHz ~ 30 MHz: better than 100mVPP
30 MHz ~ 60 MHz: better than 50mVPP
60 MHz ~ 2.4GHz: not tested
Auto Channel
Automatically selected according to the input signal frequency high or low channel channel, identifying the frequency of 60 MHz. Such as when the input signal amplitude is greater than 60 MHz shortage can not automatically select high channel, the channel should manually select high frequency measurement.
IF settings
Independent double-IF design, adjust the minimum frequency step of 100 Hz,frequency range 0 ~ 99.9999 MHz, can be set to increase or decrease the IF frequency mode.
Frequency reference
Using 5032 package 13.000MHz Warming voltage controlled crystal oscillator (VC-TCXO), frequency stability of ± 2.5 ppm.
Operating voltage
DC Input: DC 9V ~ 15V (with reverse polarity protection)
Current
Maximum 160 mA (test conditions: ① DC12V power supply; ② red LED; ③ eight brightness)
Eight LED display, the highest display eight digits.
Eight LED brightness is adjustable, factory set to maximum brightness.
Specifications:
Physical Dimensions
Length × width × height: 125.5 mm × 25.5 mm × 21.5 mm
Component quality 46 g (NW)
Onboard Interface
DC IN (Power Interface): HX2.54-2P socket
RF IN (signal input): HX2.54-2P socket
ICSP (programming interface): 2.54-6P Pin
Color: Red,Blue and Green
(optional)
Package Included:
1PC*
RF Singal Frequency Counter Cymometer Tester Meter
PAYMENT
We only accept the payment by Paypal.
Buyers are required to carefully follow payment instructions on the checkout page, and note down any necessary details on it (e.g. bank account details).
If buyers fail to follow the instructions on the checkout page, We are not liable for any unidentified payments and subsequent delivery delays.
If you are paying through Paypal using eCheck, note that your item can be shipped only after eCheck has cleared.
All payments are expected within 4 days after the last winning auction is closed. A non-payment dispute will be opened if full payment is not received automatically.
SHIPPING
Our warehouse is located in US
. All orders will be shipped from our US warehouse.
Combined shipping discount  is offered. Please kindly contact us freely if you need.
Orders will be sent by Stand Delivery Free or Express Delivery with extra charge. Delivery times may vary, especially during peak periods. Delivery is not available during   weekends or public holidays.
All items will be shipped to the address on Ebay order. Buyers have full responsibility to provide us with the correct delivery address on the checkout page before payment is made.
Re-delivery fee may be charged to buyers for items that are undelivered and/or returned to us due to incorrect delivery address or unsuccessful deliveries.
Terms of Sale
If it is the buyer's personal reason to return the item, the return postage fee would be at buyer's charge. 30 days return and exchange is offered,
Returns must be agreed by both parties prior to the actual return with 30 business days.
Buyers must also strictly follow our returns procedure when returning an item.
We reserves the rights to provide buyers a replacement, parts or a full or partial refund. Charges may apply if the product is damaged by buyers when the returned item is received.
ABOUT US
We make sure everything we do honors that connection – from our commitment to the highest quality items we can achieve, to the way we engage with our customers and communities to do business responsibly.
You Are guaranteed to have your items delivered or your money back
Shipment in US,Fast delivery guaranteed
On May-19-20 at 01:15:14 PDT, seller added the following information: