100K-1000MHz Field Strength Indicator Meter RF Signal Level Meter & Antenna Tool

Description

Product Description
100K-1000MHz Field Strength Indicator Meter RF Signal Level Meter & Antenna Tool
Product advantages:
1: The appearance is simple and efficient, beautiful and generous
2: Frequency bandwidth, high sensitivity, 100KHz-1000MHz (with antenna is 400-470Mz, please use different frequency antennas to test signals with different frequencies for better effect and sensitivity)
3: The pointer amplitude can be adjusted (to protect the meter)
4: Built-in automatic damping function, which is the buffer function, prevents the needle from swinging too fast and causing damage.
5: Small size, easy to carry, size: 90*115*70mm (excluding the raised antenna part)
6: Test sensitivity:
0.1w transmitter distance 0.1-1 meters
2W/5W transmitter, 1-3 meters range.
The 10W transmitter is in the range of 2-5 meters.
50W is about 3-10 meters.
With the HP8921A radio comprehensive tester, the sensitivity is -20dbm, and the -2dbm can be full. (The video rate is different and the sensitivity will be different)
Instructions for use:
Before use, please rotate the “amplitude adjustment” to the leftmost end. The length of the antenna to be pulled depends on the frequency of the test. It is better to have 1/4 wave as much as possible. The handheld walkie-talkie is about one meter away from the field strength meter. Don’t be too close! In order to avoid the signal is too strong to burn the field strength meter! Then press the walkie-talkie PTT button to make the walkie-talkie enter the launch state. At this time, the pointer of the field strength meter should have a signal indication. The stronger the signal, the greater the indication!
Amplitude adjustment:
If the field strength indicator indicates that the maximum range is exceeded, the “amplitude adjustment” can be adjusted to let the pointer indicate the appropriate position.
Method for testing the maximum gain point of an antenna
1. In order to change the frequency conveniently and quickly, you should use the keyboard to set the frequency walkie-talkie manually.
2. Link the walkie-talkie and antenna feeders, place the field strength meter near the antenna (depending on the environment), place it within the vertical radiation angle of the antenna as much as possible, and the antenna planning method is best.
3. Set the frequency of the walkie-talkie, press the launch button, observe the meter reading, and register the meter reading. Then set the walkie-talkie to other frequency points, let the walkie-talkie enter the launch state again, observe the meter reading... and then compare the readings of each frequency point! You can know the best frequency/segment of the antenna under test!
Package include:
1 x 100K-1000MHz Field Strength Indicator Meter with Antena
About Us
Payment
Shipping
Returns
Contact Us
We are the honest and trustworthy supplier. Our aim is at offering you the best products with the most favorable price.
Wish you have a happy shopping here
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items usually be shipped within within our promised handling date.
3.Delivery time depends on destination and other factors.
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
Return Policy:
If you are unsatisfied with the items received ,please contact us (via eBay Message) first before you operate the return or leave any feedback .
We must solve all of the issues  in the first time .
Our goal is customer satisfaction! Please believe in us. thanks.
We care about every customer.
If you have any question or puzzles or problems , please feel free to contact us via ebay message .We will reply you within 24 hours .
Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will do our best to resolve the issues.
Please contact us before leaving any negative or neutral feedback or open any returns and disputes .Many thanks .
Wish you have a happy shopping here.
About Us
We are the honest and trustworthy supplier. Our aim is at offering you the best products with the most favorable price.
Wish you have a happy shopping here
Payment
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping
1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items usually be shipped within within our promised handling date.
3.Delivery time depends on destination and other factors.
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
Returns
Return Policy:
If you are unsatisfied with the items received ,please contact us (via eBay Message) first before you operate the return or leave any feedback .
We must solve all of the issues  in the first time .
Our goal is customer satisfaction! Please believe in us. thanks.
Contact Us
We care about every customer.
If you have any question or puzzles or problems , please feel free to contact us via ebay message .We will reply you within 24 hours .
Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will do our best to resolve the issues.
Please contact us before leaving any negative or neutral feedback or open any returns and disputes .Many thanks .
Wish you have a happy shopping here.
powered by