Today's News Tea Fan has a broadband issue in its news. Many small partners have said that the upgrade of the 100Mb broadband is not full. In fact, Xiao Bian thinks it is a problem of routing. Is your network good enough? "Already mentioned in the", today focused on giving you talk about the choice of routers.
Entry level is not expensive
In fact, the router is also divided into 39%, entry-level, mid-range, high-end and fever-class several categories, starting with the entry level. Entry-level routers are generally within 400 yuan, MTK program-based, Gigabit cable, 11AC all have, the performance is correct. However, there are many situations in which the current is cut off. The general use is not a big problem. One of the characteristics is low power consumption. Generally, it does not exceed 10W. In particular, the new MTK 7621+MTK7615 solution has about 6W of power consumption. Really amazing.
Recommended Products
Fiji K2P
Recommended reason: full Gigabit, 1200Mbps 11AC 5G wireless, good performance, occasional flow problems, does not affect the daily use (game players with caution), the current salted fish is about 150 yuan to click, financial purchase program is 0 yuan purchase, However, if you want to invest in money, Xiao Bian thinks it is more troublesome, or it is better to buy a salted fish. Xiao Bian just said MTK 7621 + MTK7615 program, K2P is.
Newifi new route 2
Recommended reason: newifi new routing 2 MTK 7621 program product is currently about 299 yuan, slightly more expensive. Because it built an unlimited mining function, to be honest Xiaobian did not care. However, the wireless signal is still strong, and it is occasionally interrupted. However, all wins are the same Gigabit, 11AC specifications, which is much more convincing than many 11AC Gigabit wireless + 100MbE, especially the Gigabit broadband, without gigabit cable is really sorry.
Middle and high-end routing
The high-end routers are mainly Broadcom and Marvell solutions, as well as Qualcomm solutions. They are also 11ac and Gigabit cable. What is the difference with the above? Strong performance, strong coverage, no obvious performance defects. However, BCM chips have exposed the problem of backdoor loopholes. Some vendors have not yet had time to push update firmware. This is troublesome. It is worth mentioning that its functionality is also very rich, followed by a relatively large power consumption, generally more than 10W.
Recommended Products
Linksys WRT1900acs/V2, WRT1200
Recommended reason: Linksys WRT1900acs/V2 is a rare boutique router, based on Marvell program to create a very powerful, but also support LEDE (small editor's note: open source firmware upgrade firmware Openwrt routing), almost all omnipotent existence. It is a small price, reaching 1299 yuan. Of course, 999 yuan WRT1200 can also be considered!
Netgear R7000P, R6800
Recommended reason: Netgear R7000P definitely can not be ignored, it is the best-selling R7000 upgrade version, is also Broadcom program, AC2300M wireless is not necessarily strong, very strong coverage, the current price of 1399 yuan. Similarly, if you think too expensive, as long as the 599 yuan R6800 is an alternative, as a simplified version of the R7000, it uses the MTK 7621AT + dual 7615N program, performance is worse, the function is also simplified, but it is gratifying this Basically, there is no wireless cut-off problem in routing.
ASUS RT-AC68U, RT-AC86U
Recommended reason: RT-AC68U is absolutely ASUS's most classic routing product, after so many years is still very popular, the current price is 799 yuan, using Broadcom program, support for AC1900, is also a cable full Gigabit, there is comparable Openwrt/LEDE's Merlin firmware (customized version of the Tomato firmware) expands the space for air energy to a great extent. In addition to it there is a high-end route that is very easy to confuse - AC86U. In contrast, AC86U has adopted a brand new Broadcom BCM4906 solution, which is even more powerful. It also supports Merlin firmware, and the price is currently at 969 yuan.
Ash fever is moneyly willful
In fact, high-end routers can not be regarded as routing, and many products either have integrated NAS function, or it is extremely powerful in performance, such as the ultra-standard AC5300, of course, the price is also very expensive. As for power consumption, of course, it has also multiplied. If you have particularly strong performance requirements, such routing is your choice. Xiao Bian will not recommend it in detail. It can mainly focus on several models: ASUS RT-AC5300, Netgear R8000P, Linksys WRT3200ACM. Of course, the price is also very amazing, but a penny a point, to see if you need it.
SMD transformer Description: small size, high working frequency, high adhesion performance, small distribution inductance;It is mainly used for module power supply, laptop, mobile phone and ultra-thin electric appliance.
The transformer consists of an iron core (or magnetic core) and a coil. The coil has two or more windings, of which the winding connected to the power supply is called the primary winding and the rest is called the secondary winding.It can change ac voltage, current and impedance.The simplest core transformer consists of an iron core made of a soft magnetic material and two coils with different turns on the core.
SMD Transformer, Ee16 Transformer, Power Transformer, Electric Transformer
YANGZHOU POSITIONING TECH CO., LTD. , https://www.pst-thyristor.com