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E-mail
sale@cardusc.com
- Phone
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Address
5th Floor, Building 1, Jinli Technology Industrial Park, Jinniu West Road, Pingshan New District, Shenzhen, Guangdong Province
Shenzhen United Smart Card Co., Ltd
sale@cardusc.com
5th Floor, Building 1, Jinli Technology Industrial Park, Jinniu West Road, Pingshan New District, Shenzhen, Guangdong Province
| Technical parameters of 2.4G dual band composite card | |
|---|---|
| Frequency | 2.4-2.5GHZ |
| Power supply |
CR2032 button lithium battery
|
| Current | <4 μ A (static current)<11 μ A (working current) |
| working mode | master-slave |
| Data rate | 2Mbps/1Mbps/250Kbps |
| storage temperature |
-40℃~+85℃
|
| Operating Temperature | -20℃~+70℃ |
| relative humidity |
10% to 90%, 100% moisture-proof treatment
|
| card reading distance |
3-80 meters, related to the environment
|
| Internal code |
Read only encryption technology is used, and the internal code ID is globally unique
|
| Receiving sensitivity |
-80dBm -90Bm
|
| Conflict prevention |
Can recognize>100 images simultaneously
Built in low voltage automatic alarm function
Built in active card anti disassembly automatic alarm function
Built in 128 times programmable NVM memory
|
| Read and write speed | 》100Kbit/second |
| Bit error rate | 10-8 |
| Card appearance |
Customer selection, four-color printing available
|
| Matching method | Hanging, pasting, etc |