Radio modems
Modems
| 868MHz (869.40~869.65MHz) FREQUENCY RANGE MODEMS - SELECTION GUIDE | |||||||||
| MODEL | INTERFACE |
TRANSMISSION DISTANCE |
POWER TRANSMISSION |
POWER USAGE | |||||
| ATC-871-S0 | TTL | 500 m | Max. 100 mW | ≤100 mA / ≤20 mA | |||||
| ATC-871-S1 | RS-232 | 500 m | Max. 100 mW | ≤100 mA / ≤20 mA | |||||
| ATC-871-S2 | RS-485 | 500 m | Max. 100 mW | ≤100 mA / ≤20 mA | |||||
| ATC-873-S0 | TTL | 1000 m | Max. 500 mW | ≤360 mA / ≤45 mA | |||||
| ATC-873-S1 | RS-232 | 1000 m | Max. 500 mW | ≤360 mA / ≤45 mA | |||||
| ATC-873-S2 | RS-485 | 1000 m | Max. 500 mW | ≤360 mA / ≤45 mA | |||||
| 868MHz FREQUENCY RANGE ANTENNAS - SELECTION GUIDE | |||||||||
| MODEL |
FREQUENCY RANGE |
GAIN | MAX. POWER | IMPEDANCE |
CONNECTOR TYPE |
HEIGHT | WEIGHT | ||
| ANT-01-EXT-868 | 868 +/-15 MHz | 4 dBi | 1 W | 50 Ohms | SMA | 160 mm | 150 g | ||
| ANT-02-868 | 868 +/-5 MHz | 3 dBi | 1 W | 50 Ohms | SMA | 80 mm | 20 g | ||
