[ 3 ] Interface Specifications
Optical Interface |
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Synchronization: |
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Input signals: |
| RD | ||
Output signals: |
| SD | ||
Transmission speed: |
| 115,200 bps max. | ||
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Synchronization: |
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Transmission speed: |
| 115,200 bps max. | ||
Signal level: |
| Conforms to the | ||
Pin assignment: |
| As shown below. | ||
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| SD | RD | GND |
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Pin No. | Signal | Functions |
| Signal Input/Output | |
| BHT | External | |||
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1 | SG (GND) | Ground for signals |
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2 | SD | Send data |
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3 | RD | Receive data |
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Radio Interface |
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Frequency: | 2.4 GHz band |
Transmission speed: | 1.6/0.8 Mbps |
Modulation: | Spread Spectrum (Frequency Hopping) |
Hopping channels: | 15 |
Certificate: | FCC Part 15 in USA, |
| ETSI ETS300 328 and CE |
Radio Interface |
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Frequency: | 2.4 GHz baud |
Transmission speed: | 11/5.5/2/1 Mbps |
Modulation: | Spread Spectrum (Direct Sequence) |
Channels: | 13 (ETSI) ?? 14 ?? |
Certificate: | ETSI ETS300 328 and CE |
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