Bi o ṣe le yan awọn afi eti?

Awọn taagi Eranko ti Ẹran RFID jẹ aaye ti o wọpọ bayi ni awọn oko, paapaa ninu awọn oko nla ati alabọde, ṣugbọn awọn alakoso r'oko wa ti o fiyesi nipa awọn ami eti eranko. Biao ko faramọ pẹlu rẹ, tabi paapaa nikan mọ orukọ rẹ nikan ṣugbọn kii ṣe itumọ rẹ.

 

Tag eti eranko jẹ ohun elo itanna ti igbẹhin si idanimọ ẹranko ati iṣakoso. O jẹ kaadi idanimọ itanna fun awọn ẹranko. Eran kọọkan ni ibamu si aami eti eran ara. Awọn ẹranko le damo ati iṣakoso nipasẹ awọn oluka RFID. According to the regulations of the Ministry of Agriculture of my country, the electronic ear tags that animals can wear are divided into low-frequency ear tags (134.2kHz) and ultra-high frequency ear tags (920-925MHz).

The low-frequency animal ear tag adopts a working frequency of 134.2kHz, one-to-one identification of low-speed moving target objects, strong anti-interference to the outside world, and can penetrate other materials except metal materials. Agbara aaye ti electromagnetic ṣe agbejade kika kika iṣọkan ti o ni ila ati kikọ. Ṣe abojuto oṣuwọn kika kika giga laarin ibiti kika kika, ati oṣuwọn kika naa kii yoo dinku bi ijinna naa pọ si. Gigun ikarahun ni a ṣe ti ohun elo TPU lati ṣe idiwọ awọn itanjẹ ti o fa nipasẹ pipẹ ti gigun -}}}}} ki o kan si olubasọrọ pẹlu awọn ẹranko. O jẹ sooro si agba, tutu ati epo, ati bẹbẹ lọ, ati pe o le wọ fun igba pipẹ.

 

Awọn ipo igbohunsafẹfẹ ti uhf awọn ami eti ara rẹ jẹ 920 {{9} o le ka nipasẹ awọn oluka kaadi rFID ni akoko kanna ati ka ni awọn ipele. Sibẹsibẹ, awọn ami eti ẹranko uhf jẹ irọrun fowo nipasẹ awọn olomi ati awọn irin. Ni afikun, agbara aaye ipese ti taagi yoo ṣe agbejade pẹlu ijinna ti o wa, fifihan idinku omi oofa oofa ti oofa. Awọn ọna jijin Aaye jẹ, kika kika ti o sonu yoo waye. , Awọn iṣeeṣe iṣe ti ṣiyemeji ki o si kọja - D. Ika. Nitorinaa, ni ibisi eranko, pupọ julọ wọn yan kekere {{kekere {w 8}}}} Lọ awọn ohun orin igbohunsafẹfẹ bi ohun elo iṣakoso aṣa, ati diẹ yan oleken-giga igbohunsafẹfẹ.