On the 5th of this month, the Ministry of Industry and Information Technology Radio Administration to promote the development of the radio industry, improve the efficiency of spectrum use, strengthen the management of radio transmitting equipment, the organization carried out the "800/900MHz band radio frequency identification (RFID) technology application regulations (for trial implementation)" (Ministry of Information without [2007] No. 205) of the revised work, the formation of the "900MHz band radio frequency identification (RFID) equipment radio management regulations (draft for comment)".

The new version of the regulations compared to the old version of the regulations have some differences, but the impact on the industry is minimal.

First, the biggest source of difference - the elimination of the 840-845 MHz band. The provisions of the "exposure draft" are affected by the biggest is read-write manufacturers, which is mainly because the label receives the read-write signal for backscattering, its working frequency depends on the read-write transmitting signal activation label frequency. At the same time, the current market used to read-write almost all use 860-960MHz frequency band, only a few communication company in the specific ultra-long-distance read-write solution used to 840-845MHz frequency band, and the regulation is still only the draft for public opinion, no formal implementation, plus the document to the currently existing 840-845MHz frequency band to make a special mark. "has obtained the band type approval certificate of radio frequency identification (RFID) radio transmitting equipment can continue to sell and use until the end of life", so the use of the band will also be used to the Radio Authority to express their views and opinions, and from which to obtain solutions.

Second, increase the special frequency band spurious transmitting and receiver blocking value requirements. For the read-write manufacturer, obtains the type approval authentication condition to improve. Li Zhe said at present part read-write manufacturer in the special frequency band spurious and anti-interference offset this aspect work has lacked, thus will appear part read-write manufacturer cannot pass the new version of the special frequency band spurious transmitter and receiver blocking value, but the old version of the regulations but can pass the embarrassing situation, thus the manufacturer had to optimize their own products after to obtain the type approval certification again. Later if the implementation of the new standard, will have an impact on part of the reader manufacturers.

Shanghai Kunrui Electronic Technology Co., Ltd. Chairman Min Hao also expressed the same view - the impact on the RFID industry is not large, to a certain extent, a driving effect.

Min Hao said that the current RFID international standards used in the frequency range of 860-960MHz, the majority of domestic use of the band 920-925MHz, so 840-845MHz band is not in the international standard range, in addition to some enterprises in specific cases need to use dual-band solutions when they choose to use the 840-845MHz band, in addition to Almost no enterprises will choose to use it. Even if there are still enterprises that need dual-band solutions, they can choose other frequency bands, such as the 433MHz band, or just use the 925MHz band. From a technical point of view, only the upstream and downstream frequency bands are different to avoid mutual interference.