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Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output
Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for FM Radio Walkie-talkie Debug Digital CTCSS Singal Output

RF Signal Generator 0.5MHz-470MHz

38 reviews
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The accuracy comparison between this signal source and professional comprehensive measurement is basically the same. The accuracy is very high. Can test the actual receiving sensitivity of the walkie-talkie.

Features:
Suitable for FM walkie-talkie debugging.
Built-in 800Hz audio modulation, with the analog digital CTCSS function.
The unit is DBM. General hand sensitivity is -120DBM to -130DBM.
The greater the sensitivity to a negative number, the higher the sensitivity.
The signal source cannot input power.
It is absolutely forbidden to press the intercom button to transmit when testing. (self-matching power supply 8V-12V power supply polarity is positive and negative)

Specifications:
Material: ABS
Color: blue
Frequency: 0.5MHz-470MHz
Signal strength: -70-132dBm
Built-in 800Hz audio modulation
Add the analog digital CTCSS function
Use 8-12V DC power supply, frequency 7 digits
For example: 439.6000MHz shows 4396000KHz
Signal strength -70-132dBm valid, other values are invalid.
Audio modulation is only about 800Hz, other values are invalid.
Item size: 155 * 120 * 63mm / 6.1 * 4.7 * 2.5in
Item weight: 271g / 9.6ounce
Package size: 210 * 160 * 70mm / 8.3 * 6.3 * 2.8in
Package weight: 303g / 10.7ounce

Test methods:
During the test, the frequency of the signal source input transceiver is first set to -100DB or any value. The intercom has audio output and then reduces the output strength of the source. For example, the -120DB just heard the intercom audio signal but there was noise. The audio signal just hears that the -120DB value of this output is the receiving sensitivity of the radio.

Package list:
1 * 0.5MHz-470MHz RF Signal Generator for FM Radio




 

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of My Blog (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://all4radios.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

38 reviews
100% of buyers enjoyed this product!
5 stars
(37)
4 stars
(1)
3 stars
(0)
2 stars
(0)
1 star
(0)
Buyer
Review
J***G
verifed buyer
28 May 2021

Ordered May 17, shipped May 18, delivered May 28 11 days to France : fast. Thanks The item works well, but it would be necessary to attach a user manual or, at least, a link to download it.

E***z
verifed buyer
25 May 2021

all ok, but is onlye the instrument, no power sypply and not cable for signal.

N***k
verifed buyer
16 May 2021

Delivery is fast, the device is working, I recommend the store.

S***v
verifed buyer
13 May 2021

The device is excellent for its price category, checked in operation on the Malaysian transceiver and sw-2013 up to 30 MHz. Above has not yet checked, I will add a review. Came quickly enough ePacket air. It was packed in the "pupyrku", drove almost safely.

Customer
verifed buyer
11 May 2021

Posilka yvala near the Lviv region. 20 dnev. The track is reviews. The signal of the generator of the wall is weak, the noise on the oscillation is turned out to be noise, not blue. Windows 100 MHz. you can also post on Yaesu Windows 10 cm. The wind of generator 3 is inserted into the vortex by a piece of dart of the antenna. The lower 100 MHz. It's not a big deal.

F***r
verifed buyer
30 Apr 2021

In Kiev, the generator came in 2 weeks. Works! Seller-respect! 5 +++++++++++++++++

E***E
verifed buyer
29 Apr 2021

ok

C***a
verifed buyer
24 Apr 2021

The order was delivered quite quickly. The device for its money is quite good. It's a pity that there is no modulation. Can order.

J***o
verifed buyer
21 Apr 2021

Lack of manual instructions, but it is easy to handle

I***v
verifed buyer
16 Apr 2021

The parcel was received. the generator is working. the frequencies are giving out exactly. checked on its radio station. slightly damaged on the front on the top left of the case, but it's almost

U***r
verifed buyer
15 Apr 2021

The generator is great. Delivery fast, track tracked. The goods are satisfied. Seller Thank you!

Customer
verifed buyer
14 Apr 2021

Arrived in two weeks, but immediately did not work, when rolling the RF out socket, the signal was lost, it appeared, the cable was in order, it turned out that it was. After resuscitation, the patient became alive. The accuracy of the signal amplitude is quite good, which is visible on Malamut, and I graduated it with a better device. For amateur purposes, the device is quite good. The build and soldering quality of the Pioneer House is resting.

A***v
verifed buyer
2 Apr 2021

Very fast delivery. The generator came intact. I checked it works perfectly, ran it on a micro-meter HF below 10 MHz at a voltage well, and at 470 Zahal is also there. And so the range of 10-468 corresponds to DB completely.

P***y
verifed buyer
30 Mar 2021

small crack in the case probably from shipping as it was not in a box just bubble wrap

I***v
verifed buyer
22 Mar 2021

Excellent! Generator received, checked. Works well. In fact, the upper frequency boundary is up to 800 MHz. Received without damage, on time. Reliable store, all is well. I recommend to cooperate.

S***h
verifed buyer
16 Mar 2021

заказывали 28.02.2021. Продавец сразу же отправил. Получили 16.03.2021 на почте.

A***z
verifed buyer
5 Mar 2021

The team arrived relatively quickly. In a very simple packaging it's just the equipment. It does not include power source.

B***o
verifed buyer
3 Mar 2021

highly recommended store

E***v
verifed buyer
14 Feb 2021

Delivered very quickly, in 12 days. Arrived intact, despite the fact that was packed in one layer of navel and postal package. Works.

A***v
verifed buyer
10 Feb 2021

Доставка 2 недели. Все работает. Корпус почти пустой - платка на дне в четверть площади, остальное - на передней панели, которая является платой для монтажа. БП нет, для проверки подключал стандартный 12в 0,5А от синтезатора Yamaha

O***K
verifed buyer
8 Feb 2021

The device got there quickly. Packed in pupyrku. Everything works. To store Thank you very much! Cable and BP are not included.

I***h
verifed buyer
2 Feb 2021

It came quickly, I liked everything very much. The only negative is the damaged body. The device has not yet checked. Hope that works and external damage is the only drawback

S***n
verifed buyer
1 Feb 2021

The generator came to non-workers... There is no signal at the output. Reviewed all the reviews, I'm not the first. Well, apparently so lucky. After long correspondence with the store, opened a dispute, partially returned money with the help of the intervention of AliExpress.

V***
verifed buyer
30 Jan 2021

The store responded to my request for an ambulance and the order sent in the shortest possible time. The delivery time pleased, to Moscow the order reached 12 days. Everything corresponds to the description. The device is in good condition, checked for 3, 7, 14, 27, 145 and 446 MHz on all bands only in FM modulation running and adjustable output level.

D***v
verifed buyer
15 Jan 2021

I received the parcel quickly, everything works. But the Mail hit the device. And the power supply is not included.

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