▲日前爭鮮公告「鮭魚生魚片」受到俄烏戰爭影響，暫停供貨，但壽司郎和藏壽司卻仍正常供應，讓網友好奇「不都是跟爭鮮進貨嗎」，貼文一出，也有網友抖出關鍵。（示意圖／記者張勵德攝）
近年迴轉壽司有多家可選擇，從爭鮮開始，許多日本知名品牌，如藏壽司、壽司郎等，都相繼進軍台灣，深受不少台灣民眾喜愛；不過日前爭鮮才公告「鮭魚生魚片」受到俄烏戰爭影響，暫停供貨，但壽司郎和藏壽司卻仍正常供應，讓網友好奇「不都是跟爭鮮進貨嗎」，貼文一出，也有人抖出關鍵。
壽司郎官網日前在臉書上貼文指出「不怕鮭魚慌！想吃就吃！叮叮噹！鮭魚愛好者的福音，壽司郎鮭魚不斷貨、壽司郎鮭魚系列好豐富，想吃就來吃壽司郎！歡迎來電預約」只見貼出的公告還附上6款店內不同的鮭魚壽司，讓人看了食指大動。
不過，日前《NOWnews今日新聞》才報導「爭鮮「神級美食」停售了！原因曝光 老饕崩潰：快還給我」一文，有網友發現「鮭魚生魚片」停賣，其他的「鮭魚系列商品」也限量供應，其原因在於受到俄烏戰爭的影響，航班陸續取消，導致鮭魚供應不及，讓單品「鮭魚生魚片」暫時停止供應，強烈的對比壽司郎主打鮭魚不斷貨，較勁意味濃厚。
對此，就有網友在臉書粉專《靠北壽司郎》發文，表示「壽司郎和藏壽司紛紛表態鮭魚不斷貨，消費者樂得很，覺得這兩家有鮭魚好神，但，我有一個問題，爭鮮自己說鮭魚供貨不足，可是這兩家鮭魚明明都跟爭鮮進的啊……」，因此也讓他在文末推測「是太怕斷貨要賠鉅額違約金所以犧牲自家的概念嗎」？
▲日前爭鮮公告「鮭魚生魚片」受到俄烏戰爭影響，暫停供貨，但壽司郎和藏壽司卻仍正常供應，讓網友好奇「不都是跟爭鮮進貨嗎」，貼文一出，也有網友抖出關鍵。（示意圖／取自pixabay）
貼文一出，有網友驚覺「你突破盲腸欸」，也有其他網友留言，紛紛猜測關鍵原因，「因為爭鮮自己賣沒賺多少，批發給你們賣，賺很多，自己去看看貨單」、「爭鮮賣自己家還有可能廢棄（？）還不如賣給別人賺的爽」。
事實上，全台的生魚片大多都是與爭鮮進口，尤其是「鮭魚」，幾乎全部都是爭鮮的，先前早就有網友在《Dcard》發文爆料，表示「其實全台的生魚片大多都是跟爭鮮進貨的啊，尤其是鮭魚幾乎全部都是爭鮮啊，這邊官方網站介紹有寫，爭鮮在做海產批發，批發進來的新鮮海鮮，先給其他向爭鮮訂貨的公司，然後再分配給自己爭鮮旗下的餐廳」，但對於網友推測的「怕斷貨要賠違約金一說」和「不如賣給別人賺得爽」一說，真相仍不得而知。（編輯：郭佩蓉）
HORN ANTENNA CALIBRATION
1.) The dual-polarization (HQ-Series or HR-Series) antenna has an electronic switch that may simultaneously test horizontal and vertical or +-45deg polarization, as well as a couple that can test circular polarization.
2.) The dual-polarized antenna (HQ-Series or HR-Series) is mounted on the chamber's bracket or wall (this is the way to test the antenna)
3.) If the dual-polarized antenna is being used for something else and calibration is needed, we can certainly assist.
4.)Single-polarized antennas (HA-Series, HB-Series, and other antennas) are commonly used to replace the antenna method's calibration antenna. When HA calibration is utilized, the calibration site is lost (patch loss uses a network analyzer) Enter the antenna's gain (minus the gain of the antenna, equal to the address of the object under test, return to zero)
5.) There is only one technique to compute antenna gain. The path loss patch loss subtracts the antenna's gain and substitutes the antenna under test to obtain the antenna's gain.
6.) Rotate the object under test after calculating the antenna route loss and gain calibration numbers (requires a rotating table, 2D test)
7.) If you want to read the horizontal and vertical antenna patterns at the same time with a dual-polarized antenna, an RF electronic switch, and a 3D rotating table, you can get the antenna pattern of the antenna (3D testing requires the use of HA-Series calibration twice, Horizontal and vertical or +-45deg),
8.) Antennas can be tested in a variety of methods (if you have any questions, you can provide simple photos or hand-drawn pictures, and we can assist you in the test plan)
9.) To ensure that the test value of the antenna is in compliance with international standards, all Horn products developed by FT-RF have passed internal calibration and testing in collaboration with external national research institutions, as well as third-party confirmation tests.
10.)In most ISO systems, we will demand external calibration of our test items every three years and internal self-calibration every other year. You can use the network with a set of HA-Series antennas. Calculate the path's loss using an analyzer (but usually at least three antennas can be used for internal correction, we can do internal correction by replacing the three antennas in turn)
11.)The antenna can be shipped back to Taiwan for calibration once every three years (you must know the shipping cost and the economic impact), or you can purchase a fresh set of calibrated antennas (we will calibrate the antenna internally).
11.)The antenna can be sent back to Taiwan for calibration once every three years (you must know the cost of shipping and the economic impact), or you can purchase a new set of calibrated antennas (we will calibrate the antenna internally or It is externally corrected and then sent to the customer)
12.) Antenna calibration is mostly done by an external calibration unit that must bear the ISO17025 and TAF logos.
13.)For the difference comparison test, you can use internally calibrated antennas, self-calibration, and ISO17025 antennas; this approach is frequently used in the ISO9001 series.
Double-Ridged Horn Antenna
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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 Double Ridged Horn antennas have frequency capabilities ranging from 400MHz to 40GHz depending on type and style. These series are characterized by a huge frequency range and extremely high input powers. With increasing frequency, the gain rises to a maximum of 18 dBi. At higher frequencies, the increased gain compensates for the increasing cable losses.
The advantages of Horn antenna:
- Wide bandwidth: Because the horn antenna has no resonant parts, it can function over a wide range of frequencies.
- Easy waveguide interface: These antennas are very easy to interface to waveguide due to their shape, but they can also be designed with a transition so that a regular coaxial feeder can be used.
- Easy to make, simple design.
The horn is suitable for both transmitting and receiving purposes, especially suitable for EMC and immunity test measurements.
Recommended Accessories
- Antenna Tripod: easy and fast-changing polarisation. 100% stable handling
- SMA Cable: High-quality special SMA cable
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