1. ISO 18000-6C/EPC C1G2 , ISO 18000-6B, iyo GB/T29768-2013(ikhtiyaar).
2. Wax soo saarka ugu badan ee dekeddu waa 33dBm, awooddana waxaa loo dejin karaa hadba baahida loo qabo. Waxay la qabsan kartaa jawiga isticmaalka aad u xoogan. Algorithm-ka aqoonsiga calaamado badan ayaa ah kan ugu xoogga badan warshadaha. Waxay aqoonsan kartaa in ka badan 600 tags ilbiriqsikii.
3. Awood u leh inuu ku shaqeeyo soo noqnoqoshada go'an ama soo noqnoqda.
4. Taageerida shaandhaynta xogta summada, taageer borotokoolka ka hortagga isku dhaca, taageer aqoonsiga summada-badan.
5. Band soo noqnoqda buuxa, awoodda sare, dareenka sare, awoodda saxda ah, qaabeynta bilaashka ah si aad u hesho waxqabadka ugu fiican.
Tilmaamaha ugu muhiimsan | |
Qaabka | MD-M4 |
Tilmaamaha Waxqabadka | |
Xaddiga Soo noqnoqda | 840MHz ~960MHz |
Baratakoolka | EPC C1G2 ISO18000-6B/C, GB/T29768-2013 (Ikhtiyaar) |
Chip RFID | Impinj R2000 |
Astaamaha | Taageer akhriska iyo qorista degdega ah, aqoonsiga summada badan, taageerada shaandhaynta xogta, taageer RSSI: xoogga calaamadda la dareemi karo |
Dekedda | 4 dekedood |
Awood wax soo saarka RF (dekedda) | 33dbm± 1dbm (MAX) |
hagaajinta awooda wax soo saarka | ±1dbm |
Habka habaynta hore | DSB-ASK, PR-ASK |
Fogaan akhris joogto ah (akhri code EPC) | 0-10 mitir, akhriska joogtada ah 100 jeer, heerka guusha akhrisku wuxuu ka badan yahay 95% (wax faragelin ah oo aan lahayn) |
Fogaan qoraal oo joogto ah (qor koodka EPC) | 0 ~ 4 mitir (oo la xidhiidha waxqabadka chip-ta), qoraal joogto ah 100 jeer, heerka guusha qorista ayaa ka badan 90% |
Tag xawaaraha aqoonsiga | >600 jeer/sek |
Dekedda isgaarsiinta | TTL |
Isku xirka jirka | 15PIN terminal 1.25mm garoonka |
Isticmaalka Quwada Akhriska | (33dbm): 8W |
Tilmaamaha Jirka | |
Cabirka | 71.58*52.58*7.5mm |
Qalab | Aluminium |
Habka Rakibaadda | Waxaa go'an afar dalool oo bir ah |
Bixinta Korontada | |
Ku shaqaynta Voltage | 5V 4A |
Deegaanka ka hawlgala | |
Heerkulka shaqada | -20°C~+70°C |
Heerkulka kaydinta | -40°C~+85°C |
Qoyaanka shaqaynaysa | <95% (+25°C) |
GND | Korontada taban, dhulka |
GND | Korontada taban, dhulka |
3.7V-5V DC | Koronto wanaagsan, DC |
3.7V-5V DC | Koronto wanaagsan, DC |
GPIO-3 | Soo saarista calaamada GPO |
GPIO-4 | Soo saarista calaamada GPO |
GPIO-1 | Gelida calaamadaha GPI (tusaale: infrared) |
BUZZ | Buzzer |
UART_RXD | rasiidka dekedaha taxan ee TTL |
UART_TXD | rasiidka dekedaha taxan ee TTL |
USB_DM | Xogta USB signal taban |
USB_DP | xogta USB signal togan |
GPIO-2 | Gelida calaamadaha GPI (tusaale: infrared) |
EN | module EN awood signal, hufnaan sare |
GPIO-5 | Soo saarista calaamada GPO |