|
![](https://ae01.alicdn.com/kf/S19253e01a3d14a1e97075963599a7acaU/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/S0f8504ed6eef4665bbcfc2ee09b9a804N/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/S4b7bda526785457dac88b25921354e5eT/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/Sbba52397e4fb40d396fad9f9333b828f8/FM-88-108M.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S19253e01a3d14a1e97075963599a7acaU/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/S0f8504ed6eef4665bbcfc2ee09b9a804N/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/S4b7bda526785457dac88b25921354e5eT/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/Sbba52397e4fb40d396fad9f9333b828f8/FM-88-108M.jpg) ![](https://ae01.alicdn.com/kf/Sfba5fb5df3a54cc9b2cf6615f56bd97ea/FM-88-108M.jpg)
- DIY ¿ëÇ°: ELECTRICAL
- ºê·£µå À̸§: Aramox
- ±Ù¿ø: CN (Á¤Ç°)
Band Stop Filter Broadcast FM Block 88?108M Aviation Frequency Suppression Signal Interference
Feature:
1. PREVENT INFLUENCE ON SHORT WAVES: This filter is mainly to filter out FM to prevent its influence on short waves, helps a lot in communication system
2. REJECT 88?108MHZ SIGNALS: This filter rejects signals between 88?108MHZ with approximately 50dB or greater attenuation
3. EFFECT AVIATION FREQUENCIES: This filter also has an effect on aviation frequencies, you can tell if this is the case if you see an image of a BCFM station when you increase the gain that looks like interference from WFM signals on other frequencies
4. USEFUL WITH SDR: Broadcast FM band rejection filters are useful in conjunction with the SDR because in some regions the broadcast FM signal is very strong, overloading the SDR, resulting in very poor performance in other frequency bands
5. COME WITH BIDIRECTIONAL INTERFACE: FM band stop filter is equipped with a bidirectional interface, realize aviation frequency suppression signal interference
Specification:
Item Type: Band Stop Filter
Material: ABS, PCB
Broadcast FM band stop filters are useful in conjunction with SDRs because in some regions the broadcast FM signal is so strong that it overloads the SDR, resulting in very poor performance in other frequency bands. You can tell if this is the case if you see an image of the BCFM station when you increase the gain that looks like a WFM signal from other frequencies interfering.
Package List:
1 x Band Stop Filter
1 x Bidirectional Interface
Note:
Pay attention to the correct operation.
How to use:
About feedback£º
-
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services. We will give you a positive feedback after receiving the payment. If you are unsatisfied with your items, please contact our Customer Service.
Payment£º
-
We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
-
Payment must be made within 3 days of order.
-
If you can`t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.
About shipping:
-
WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
-
Orders processed timely after the payment verification.
-
We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
-
The images shown are not the actual item and are for your reference.
-
SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
-
If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
-
Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
-
We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
-
BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks
Return and Refund:
-
You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!
-
All returned items MUST BE in the packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
-
We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from ÇØ¿Ü. OR, you may choose to have a replacement.
|
|
|
|
|