Gain horn antennas, also known as microwave horn antennas or just gain horn antennas, are broadband passive devices that use a pyramidal horn design to guide radio waves at a certain frequency.
Standard gain horn antennas are also used as calibration devices that measure the gain of other antennas.
FT-RF Standard gain horn antenna product series includes waveguide sizes WR28, WR42, WR51, WR62, WR75, WR90, WR112, WR137, WR159, WR187, WR229, WR284 and WR340, WR430, WR510, WR650, WR770, WR975, WR1150, WR1500, WR1800, WR2100, WR2300.
Our broadband waveguide horn antennas have frequency capabilities ranging from 320Mhz to 40 GHz depending on type and style. with the gain of 10dBi, 15dBi, 20dBi and 25dBi.
實習編輯許琬琦／台北報導
▲楊登嵙老師分享「2022新年旺財13招」。（示意圖／翻攝自pixabay）
農曆新年將至，許多民眾都希望能過個好年，迎接一個嶄新的開始，所有的壞事都要隨著一年的結束而消逝，也有不少民眾希望能賺大錢、投資獲利。旺好運命理老師楊登嵙分享「2022新年旺財13招，做越多財越旺」，供民眾參考。
1.大年初一走春（每年不同時間、方位，今年除夕晚上二十三至一點或大年初一早上七至九點，從住的家裡或飯店出發，而且是大年初一第一次出門，在該地方的東北方找一家自己覺得不錯的「陽廟」，而不可至「陰廟」，信奉天主教、基督教則到該方向之教堂，祈求今年鴻圖大展，財運滾滾。）
2.流水盆〈每年不同方位，今年在房子東北方〉。
3.開運飾品〈豼貅、虎爺，每年不同色系，今年白、金、銀、藍、黑色〉。
4.開運色服飾〈每年不同色系，今年白、金、銀、藍、黑色〉。
5.黑豆一包1顆，一包6顆，分開放在左右口袋，或一起放在錢包裡，引動好運磁場。
6.聚財位〈客廳斜對角L形角落（聚財位），放財神爺、彌勒佛、水晶球、水晶洞〉。
7.財神符〈放在錢包或包包，經常攜帶〉。
Applications:
- 2GHz to 18GHz
- 6061 Aluminum metal alloy
- Stainless Steel N-female
- Taiwan Design, Made in Taiwan
Features:
- High Power 300W (peak) 150W (Cont)
- DC Short lightning protection
- Low VSWR
- Uniform Gain
- Consolidated performance database
The horn antennas of the FT-RF horn double ridged antenna series are characterized by an enormous broad frequency range from 2GHz to 18GHz and very high input powers reach to 300W. The gain increases with increasing frequency up to max 17 dBi. The products are in stock and can be shipped
It is suitable for both transmitting and receiving purposes, especially suitable for microwave and EMC measurements.
This antenna has a more uniform gain and antenna factor because of the better behavior of its radiation pattern.
For EMC/ EMC testing:
- Pre-compliance testing lowers the chances of certification failure.
You can make adjustments throughout the design phase with pre-compliance testing.
Fixing issues after compliance testing are far more costly and time-consuming than fixing them at the design stage.
Pre-compliance testing might concentrate on the areas where you are concerned about potential issues.
Instead of looking for faults, pre-compliance testing focuses on identifying solutions.
8.壓歲錢〈放在枕頭下，初五後存銀行當錢母〉
9.火爐〈除夕圍爐桌下放火爐，以8枚銅板（發）環繞〉
10.招財樹〈大門旁，左右邊皆可〉
11.放橘子〈橘子加紅紙環繞，置大門入口處或客廳桌子上，大吉大利（大進大利）〉。
12.大門口腳踏墊下放至268元硬幣。（1元、5元、10元、50元硬幣皆可以）
13.開工紅包〈放在身上或辦公桌抽屜，元宵節後存銀行當錢母〉。
