https//www.racom.eu/eng/products/m/re400/tech_param.html
Tab. 4.1: Technical parameters
| Frequency range | RE400: 373.25–484 MHz | ||
| Channel bandwith | 25 kHz or 12.5 kHz or 6.25 kHz * | ||
| Frequency step | 5 kHz or 6.25 kHz | ||
| Method of setting working frequency | software | ||
| Rx/Tx switching time | < 1.5 ms | ||
| Data security on RF channel | 32 bit CRC | ||
| Receiver sensitivity for BER 10-3 | better than -107 dBm | ||
| Output power software adjustable | Low | 0.5 W | |
| High | 2 W | ||
| Data rate in RF channel | 2.6 kbps in 6.25 kHz channel * | ||
| 5.2 kbps in 12.5 kHz channel | |||
| 10.4 kbps in 25 kHz channel | |||
| Interfaces | Ethernet, RS232 | ||
| Antenna connector | SMA | ||
| MTBF (Mean Time Between Failures) | >100 000 hodin | ||
| Power method | AUX | PoE | |
| Power supply | 10.8–30 V (nomin. 13.8 V) | 38–57 V | |
| Power consumption (cca) | Idle state (Rx) | 430 mA/13.8 V | 145 mA/48 V |
| Low power Tx | 700 mA/13.8 V | 230 mA/48 V | |
| High power Tx | 950 mA/13.8 V | 310 mA/48 V | |
| Operating temperature range | -25 až +55 °C | ||
| Storage temperature range | -35 až +85 °C | ||
| Case dimensions | 137 × 96 × 31 mm | ||
| Weight | 0.3 kg | ||
* Channel spacing 6.25 kHz is not approved under EU rules.