loading.gif
Notes
Login Sign Up Shopping Cart 简体中文
Add to my favorite categories
category Antennas
Path Yahoo Bid > Hobbies & Crafts > Wireless Devices > Antennas
Remarks
Add my favorite keywords
Keywords
category Antennas
Remarks
Join my favorite seller
Seller 5XsCe***
Remarks
Add to my blacklist seller
Seller 5XsCe***
Remarks
Yahoo Bid Hobbies & Crafts Wireless Devices Antennas
AH-730用 コモンモードフィルター内蔵キット コモンモードフィルタをATUの内部にスマートに内蔵する事が可能です
 
        

  • Product Quantity
    : 1
  • Starting Bid
    :7,300円
  • Highest Bidder
    : さくら / Rating:520
  • Listing Date
    :2025年12月21日 23時11分
  • Bidding closes on
    :2025年12月26日 19時22分
  • Auction Number
    :v1205785524
  • Condition
    :New product
  • Automatic Extension
    :Yes
  • Authentication
    :Yes(Description)
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. Radio communications related products (import and export documents required) cannot be assisted in importing.
iCOM製AH-730用のコモンモードフィルター内蔵キットです。ATUの内部にコモンモードフィルタを内蔵できます。

野外用オートアンテナチューナーをお使いの場合、チューナーから伸びる制御線や同軸ケーブルに高周波が乗り、これらがアンテナの一部として動作してしまう可能性があります。その結果、制御線や同軸ケーブルに流れる高周波が原因で障害が発生することがあります。これを防ぐためには、コモンモードフィルターを使用してチューナーの直近で高周波を遮断することが重要です。

SSBで交信中の局長さんの中には、音声が濁って歪んでいる変調の方がいらっしゃいますが、これは多くの場合コモンモードが同軸ケーブルやアンテナ制御ケーブルを介してアンテナ側から回り込む事により発生します。このフィルターをお使いになることにより、この様な症状を防止しすることが出来ます。又、コモンモードによる送信時のインターフェアや受信時の雑音の除去が可能です。

この製品には以下の部品が含まれます。
1. 同軸ケーブル用コモンモードフィルター 18ターン巻 x 1個
2. 制御ケーブル用コモンモードフィルター 16ターン巻 x 1個
3. コモンモードフィルター取付緩衝材  x  2個
4. 制御ケーブル用オスコネクター x  1個
5. RG58Uケーブル用M型オス コネクター  x 1個

この製品は送信の際、同軸ケーブルと制御ケーブルに不要な高周波が乗る事を抑え、インターフェアを防止し、また、ATUの同調処理を安定させる事が出来ます。さらに、コモンモード由来のノイズが存在する場合はこれを抑え受信状態を改善する事が出来ます。

AH-730は筐体が大きく、十分なスペースがありますので、ATUの内部にコモンモードフィルターが内蔵でき、安定した運用が可能です。コモンモードフィルターは金属から15mm以上の距離を置かないと、十分な性能が発揮出来ません。設置部分からスペースを置くための硬質スポンジ(天然ゴム製で厚さ20mm)の台が付属します。瞬間接着材で取りつけて下さい。制御用と同軸ケーブル用の2個のコアを設置する際、磁束の衝突がおこらない様、磁束が反対周りになる様にコアの向きに注意して設置して下さい。

特性に付きましては、当店で販売しております。18ターン巻同軸ケーブル用コモンモードフィルター及びAH-730用制御ケーブル用16ターン巻きコモンモードフィルターの商品説明を御覧ください。

注意: このキットを導入するためにはM型コネクターの取り付け及びハンダ付け作業が必要です。
The product has been closed, and you cannot ask questions.
Question list
All replies from original sellers (total number of questions: items)
After the seller responds, the original page will display the question
Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
You may also like
    Seller products
    Excite Translate
    Add to watchlist and notes
    Product name: AH-730用 コモンモードフィルター内蔵キット コモンモードフィルタをATUの内部にスマートに内蔵する事が可能です
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my