目前分類：未分類文章 (258)
- May 15 Sun 2022 23:59
人妻激戰嗨翻！換姿勢驚見「飯店員工在旁爽看」 肉體交纏全被拍
- May 13 Fri 2022 00:58
陳柏霖快篩陽性 取消明天記者會
- May 11 Wed 2022 13:05
陽明4月營收368.65億元歷史次高
- May 09 Mon 2022 10:24
Sony WH-1000XM5 售價爆料，隨後還可能再發表新真無線耳機
- May 07 Sat 2022 04:16
Sony 旗艦級藍牙降噪耳機 WH-1000XM5 將於 5 月 13 日登場
- May 05 Thu 2022 09:50
神祕宇宙燈塔！ 天文學家發現銀河系外最亮脈衝星
- May 01 Sun 2022 17:42
因應台鐵5/1日停駛苗栗監理站提供苗栗地區轉乘資訊-loraantenna…
LoRa antenna which has long-range coverage while maximizing radio spectrum use is provided by the FT-RF fiberglass Omnidirectional outdoor antenna, which operates in the 890-960MHz frequency band with various strength levels.
- The UV-resistant fiberglass shell enables all-weather operation.
- For lightning protection, it is made of copper elements and coupled to the DC ground potential.
- Any type and length of cable can be terminated with a female N-Type connector.
We offer a variety of high-performance antennas for Global LoRaWAN, including 868MHz LoRa antenna (Abbr. LoRa EU868 for Europe market), 915 MHz LoRa Antenna, 923 MHz LoRa Antenna (Abbr. AS923 for Singapore, Malaysia, Taiwan market...) ... Our product line includes both durable outdoor antennas and indoor high-performance dipole antennas that are suitable for a variety of LoRa applications, including Helium hotspot support.
- Apr 28 Thu 2022 13:50
外資期現貨同步做空 狂掃元大台灣50反1近10萬張
- Apr 25 Mon 2022 16:07
快篩到貨了！北北基桃全聯門市陸續開賣「亞培試劑」│TVBS新聞網
- Apr 22 Fri 2022 14:58
NBA／米道頓左膝內側副韌帶扭傷 公鹿遇傷兵問題挑戰
- Apr 20 Wed 2022 18:05
《女大》班底搶到張惠妹演唱會搖滾區 「確診足跡頻傳」她挺孕肚忍痛退票
- Apr 18 Mon 2022 03:43
See Scott Disick Have the “Best Day” Chilling With Son Mason
- Apr 16 Sat 2022 15:28
Privacy Policy
- Apr 13 Wed 2022 10:21
內角伸卡遭擠壓大谷翔平反方向開轟-hornantenna-udn部落格-antenna…
The horn antenna is a broadband passive device, shaped like a pyramid horn, referred to as a TEM antenna, which guides the beam of radio waves at a precise frequency. FT-RF s have frequency capabilities ranging from 400MHz to 40GHz depending on type and style.
FT-RF can adjust the connector and increase the waterproof mechanism and can be combined with multiple antennas.
- Apr 11 Mon 2022 05:06
大陸喊「建設全國統一大市場」 強調制度統一、反壟斷
- Apr 09 Sat 2022 16:14
工程相关外语www.tool-tool.com
- Apr 01 Fri 2022 00:04
冥王星有巨大冰火山 暗示可能有生命存在
- Mar 27 Sun 2022 11:22
PlayStation 的訂閱服務最快可能下週就會登場
- Mar 23 Wed 2022 07:51
發射系統之相關計算
1mhz to 70ghz any type antenna發射系統之相關計算說明 有關計算與規範均參考USA Federal Communications Commission SUBCHAPTER BROADCAST RADIO SERVICES, PART 73RADIO BROADCAST SERVICES : Subpart B-FM Broadcast Stations之規定
- Mar 21 Mon 2022 22:00
顧寶明離世 鍾欣凌憶病痛纏身被用1招治病：畫面很有趣
