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OLED RF Power Meter -70~15dBm 1nW～2W Power Set RF Attenuation Value 1-500Mhz

Product Description

1, measuring power range -70 ~ + 15 dBm (external RF attenuator can be extended to 100dBm)
2, the measurement resolution of 0.1 dBm power
3, measurement frequency range 1 ~ 500 MHz
4, the measured power 1nW ~ 2W
5, the working voltage of 5VDC can work MICRO-USB powered)
6, the working current <50 mA
7, the working temperature of -40 ℃ ~ 65 ℃ degrees Celsius
8, storage temperature -40 ℃ ~ 65 ℃ degrees Celsius
9, size 50 * 50 * 25 mm length X width X height
Fourth, the RF common sense science:
dB is a pure count of unit:
For power, dB = 10 * lg (A / B).
For voltage or current, dB = 20 * lg (A / B).
dBm is defined miliwatt (mW). 0 dBm = 1mw;
dBw defined watt. 0 dBW = 10lg1 W = 10lg1000 mw = 30 dBm.
dB power units are always defined by default, to 10lg for scoring. Of course, some cases may signal strength (Amplitude) to describe the work and power, this time with 20lg for scoring. Whether in the field or control signal processing field like this. For example, sometimes you can see the expression dBmV.

 

We accept Paypal .
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.

We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.

 

We appreciate positive feedback . we always try our best to service every customer . If you have any question,feel freely to contact us,we are always here to offer help .
 
 
All items will be shipped within 1~2 business day after payment. by China post or Singapore post or HK post,
   
Order valus more than $25, we provide free tracking number, order value less than $25, customer need to pay $2 if need tracking number
 
Ship to address provided by ebay if no special notes from buyer .
Delivery Time: Normally, It Takes About 10-30 Business Days to Arrival for most countries.
5-14 days to USA.
10-25 days to Australia / Canada.
14-30 days to major cities in Europe .
4 - 8 weeks to Italy , Brazil ,Russia.
 
However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons
 
we specialized in international business for more than 8 years We are professional in international business.
 
We work with Reliable international post service company.we can make sure you can get your items in time
 
We package every parcel very carefully. All items will be tested before shipped.We promise you will get your items in good situation.We seek for long term .
 
Mian business
We selling items with high quality and best price .We mainly selling ICs, electronic component ,electronic modules. PCB board etc
 
We also have customer to find other items that do not selling in our store .pls contact us if you need ,we can always provide the best price.
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