| Model: | HYM740 |
|---|---|
| Brand: | winnix |
| Origin: | Made In China |
| Category: | Security & Protection / Access Control System |
| Label: | UHF Rfid Reader Mod |
| Price: |
-
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| Min. Order: | - |
| Last Online:09 Oct, 2019 |
Brief Introduction
HYM740 UHF RFID reader module uses R2000 chip, which complies with EPC C1G2 protocol, its working frequency is 840~960MHz，with LBT function(customizable). It supports dense reader working mode（DRM）。With standard 8dBi antenna，the reading distance can reach up to 10 meters, maximum identifying speed can reach up to 400/S; with simple power supply and interface circuit, a high-performance RFID system can be established. It is suitable for logistics, costume, medical industry, and complex assets management, etc.
If you are interested in this, please come to our company anytime for consultation.（http://www.winnix.net）
Technical Data
| No | Item | Technical data | Unit | Remark |
| 1 | Fixed current | 1.5 | A | Max power output |
| 2 | Standby current | ≤1 | mA | EN pin low level |
| 3 | Frequency range | 840～960 | MHz | |
| 4 | Default working frequency | Frequency hopping | MHz | Frequency interval 250KHz |
| 5 | Channel bandwidth | ≤250 | KHz | |
| 6 | Frequency hopping speed | ≤2 | s | |
| 7 | Fixed power | 30 | dBm | |
| 8 | Stepping interval | 1 | dB | 5~30dBm， adjustable by software |
| 9 | Label protocol | EPC C1G2
/ISO18000-6C |
||
| 10 | Communication protocol | Asynchronous serial ports protocol | ||
| 11 | Starting time | ≤50 | ms | |
| 12 | Radio-frequency power rising time | ≤500 | μs | |
| 13 | Radio-frequency power dropping time | ≤500 | μs | |
| 14 | Adjacent channel power leaking ratio | ≤-40 | dB | ±1CH |
| ≤-60 | dB | ±2CH | ||
| 15 | Frequency stabilizing ratio | ±10 | ppm | -25℃～+40℃ |
| ±20 | ppm | -40℃～+60℃ | ||
| 16 | Max reading range | 10 | m | 8dBi antenna
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