403 … 473 MHz
| Frequency range | 403 … 473 MHz |
| Tuning range | 70 MHz |
| Channel spacing | 12.5 / 25 / 50 kHz, selectable |
| Sensitivity/Carrier power | -113 dBm BER 10Eˉ² / 1 W |
| Data speed | Radio 19200 bps / Serial 115200 bps |
| Modulation | 4FSK, 8FSK, 16FSK, GMSK |
856 … 876 MHz
| Frequency range | 856 … 876 MHz |
| Tuning range | 20 MHz |
| Channel spacing | 25 / 50 kHz, selectable |
| Sensitivity/Carrier power | -112 dBm BER 10Eˉ² / 0.5 or 1 W |
| Data speed | Radio 19200 bps / Serial 115200 bps |
| Modulation | 4FSK, 8FSK, 16FSK, GMSK |
902 … 928 MHz
| Frequency range | 902 … 928 MHz |
| Spreading method | Frequency hopping |
| Hopping bands | 7, user selectable |
| Hopping patterns | 15 per band, 105 total, user selectable |
| Hopping channels | 50–112, user selectable |
| Sensitivity/Carrier power | -108 dBm BER 10Eˉ² / 1 W |
| Data speed | Radio and serial 115200 bps |
| Modulation | 2-GFSK |
SATEL-TR489 is a multifrequency and multimode transceiver. It has three frequency bands for the client to select and set:
Licensed 403 … 473 MHz
License-free 856 … 876 MHz (power restrictions may apply)
License-free 902 … 928 MHz
It is compatible with other widely used SATEL products on corresponding frequencies and also with other manufacturers’ radio protocols.
Available models and product codes:
SATEL-TR489, region all, with AES128 encryption support (YM8810)
SATEL-TR489, region all, without AES128 encryption support (YM8815)
SATEL-TR489, region US/CA, with AES128 encryption (YM8820)
SATEL-TR489, region US/CA, without encryption (YM8825)