AMT-MW207 525-1605KHz MW Medium Wave Transmitter AM Radio Transmitter

Detailed Information About The Product:

AMT-MW207 medium wave transmitter is a simple AM signal source suitable for amateur electronics enthusiasts and radio enthusiasts. It uses a magnetic rod to transmit electromagnetic waves without an external antenna. It can be used to test ordinary medium wave radios in ps where the radio signal is insufficient. As well as ore radios it can also be used as an instrument for debugging medium wave radios.
The circuit is simple. It is only composed of common triodes and resistance-capacitance inductive components without audio transformers which is easy to make; The sound quality is good. Within the rated transmission distance the sound quality is close to that of FM broadcasting and the signal-to-noise ratio is good.
There is no need for an external antenna tens of meters for medium wave and the magnetic field leaked by the magnetic rod affects the receiver which is easy to implement and the transmission distance is relatively short; There are many interfaces designed with waveform test terminals audio sockets external power sockets etc. which are easy to use and expand functions. It can be connected to an external power supply or installed with a battery for independent use.
This kit adopts full discrete circuit which is especially suitable for students to learn the working principle practice production and test; The variable capacitor uses a double-connected variable capacitor and the two-connection parallel connection can obtain sufficient capacity; Using double-sided circuit the board base is glass fiber material the thickness is measured about 1.5-1.6mm the pad is sprayed with tin and it can be directly welded without grinding.
This product has been revised for n times so far mainly to modify the wiring of the circuit board and the circuit remains unchanged and it is still in the process of continuous improvement. Usually minor and insubstantial modifications such as slight movement of component positions and minor adjustments to wiring will not change the version number nor will they not be re-photographed and uploaded hereby declare.

The transmitter is equipped with a 3.5mm headphone signal cable excluding batteries.
Effect:This transmitter works very well within the effective distance 0.5-1 meters and the sound fidelity is high especially when using direct radios such as our 636 and 68-1 single-tube radios with our self-made high resistance The sound quality is not much different from the direct playback effect of the player.
Product name:Experimental medium wave amplitude modulation transmitter
Model:AMT-MW207
Frequency range:525-1605kHz
Power supply voltage:6V
Transmission distance:about 1 meter for superheterodyne medium wave radios about 0.5 meters for direct and ore radios
Power Suplly:4 AA alkaline batteriesNot included batteries
Colour:as described
Material:Plastic
Size:Circuit board size:78mmx85mm length x width

Package Contents:
1 * AM radio transmitter

Only the above package content other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best pricewe support Wholesale/Drop Shipping Order
1. For Drop Shipping order please remark"dropshipping order" we will prioritize it.
2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !