UHF Ewalu Port Heluhelu (Impinj R2000 Chip)
Nā hiʻohiʻona
1. Waiwai naauao ponoi;
2. 840~960MHz alapine (frequency customization koho);
3. Ma muli o Impinj R2000 kiʻekiʻe hana RF engine, maikaʻi multi-tag anti-collision hana, kākoʻo piha EPC CLASS1 G2 ISO18000-6B protocol tags
4. FHSS a i ʻole Fix Frequency transmission me ka wikiwiki o ka waihona ma luna o 700pcs;
5. Kākoʻo iā RSSI;
6. RF mana puka a hiki i 33dbm (hoʻololi);
7. Kākoʻo i ka 8 TNC antenna port me ka ʻike ʻole ʻana o ka antenna;
8. Tag pale: 1000pcs@96bitsEPC;
9. Haʻahaʻa mana dissipation me hoʻokahi +9 DC mana lako, POE (Power over Ethernet) mea koho;
10. Kākoʻo iā RS232, USB (Slave), RJ45 (TCP/IP) interface;
11. E hoʻolako i ka DLL a me ka Demonstration Software Source code no ka hoʻomohala hou ʻana;
12. Hoʻolālā hilinaʻi kiʻekiʻe, e hoʻokō i nā koi o ke kaiapuni hana paʻakikī.
Nā hiʻohiʻona
Ka helu kiʻekiʻe loa
| MEA | HOIKE | WAIWAI | UNIT |
| Lako ikehu | VCC | 16 | V |
| Hoʻohana Temp. | TOPR | -20~+55 | ℃ |
| Waihona Temp. | TSTR | -20~+85 | ℃ |
ʻIkepili uila a me ka mīkini
Ma lalo o TA＝25℃，VCC＝+9V ke ʻole i kuhikuhi ʻia
| MEA | HOIKE | MIN | TYP | MAX | UNIT |
| Lako ikehu | VCC | 8 | 9 | 12 | V |
| Hoʻohālua i kēia manawa | IC |
| 0.5 | 1.2 | A |
| Ka pinepine | FREQ | 840 | 860~868 902~928 | 960 | MHz |
| Nui | L x W x H |
| 268 x181 x28 |
| Mm |
Ikepili
1．Ka mana (DC JACK)
| ʻAʻole. | hōʻailona | Manaʻo |
| Waena | PWR | +9VDC |
| Iwaho | GND | Ka honua |
2.USB
3. UART （RS232 DB9 Wahine）
| ʻAʻole. | hōʻailona | Manaʻo |
| 1 | NC | Mālama ʻia |
| 2 | TXD | Hoʻopuka ʻikepili ma RS232 |
| 3 | RXD | Hoʻokomo ʻikepili ma RS232 |
| 4 | NC | Mālama ʻia |
| 5 | GND | Ka honua |
| 6 | NC | Mālama ʻia |
| 7 | NC | Mālama ʻia |
| 8 | NC | Mālama ʻia |
| 9 | NC | Mālama ʻia |
4．GPIO（DB15 Wahine）
| ʻAʻole. | hōʻailona | Manaʻo |
| 1 | NC | Mālama ʻia |
| 2 | NC | Mālama ʻia |
| 3 | Komo 1－ | Mea hoʻokomo kaʻawale OPTO-coupler maʻamau - |
| 4 | Komo 2－ | Mea hoʻokomo kaʻawale OPTO-coupler maʻamau - |
| 5 | Puka 1 | Nui OPTO-hui hoʻokaʻawale Output1 |
| 6 | Puka 1 | Nui OPTO-hui hoʻokaʻawale Output1 |
| 7 | Hunahu2 | Nui OPTO-hui hoʻokaʻawale Output2 |
| 8 | Hunahu2 | Nui OPTO-hui hoʻokaʻawale Output2 |
| 9 | Hookomo1＋ | Mea hoʻokomo kaʻawale OPTO-coupler maʻamau + me ka huki ʻana i loko a hiki i 3.3V ma o kahi pale 1k |
| 10 | Hookomo2＋ | Mea hoʻokomo kaʻawale OPTO-coupler maʻamau + me ka huki ʻana i loko a hiki i 3.3V ma o kahi pale 1k |
| 11 | NC | Mālama ʻia |
| 12 | GND | Ka honua |
| 13 | NC | Mālama ʻia |
| 14 | NC | Mālama ʻia |
| 15 | NC | Mālama ʻia |
