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
- 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 AES128 encryption (YM8825*)
*) Ask availability.
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403 … 473 MHz
| Frequency range | 403 … 473 MHz |
| Tuning range | 70 MHz |
| Channel spacing | 12.5 / 25 kHz, selectable |
| Sensitivity/Carrier power (max.) | -115 dBm BER 10Eˉ² / 1 W |
| Data speed (max.) | Radio 28800 bps / Serial 115200 bps |
| Modulation | 4FSK, 8FSK, 16FSK |
| Power consumption, typical | TX 6.8 W / RX 0.94 W |
| Encryption support | AES128 as default, AES256 as an order option |
856…876 MHz
| Frequency range | 856…876 MHz |
| Tuning range | 20 MHz |
| Channel spacing | 25 / 50 kHz, selectable |
| Sensitivity/Carrier power (max.) | -110 dBm BER 10Eˉ² / 0.5 W |
| Data speed (max.) | Radio 38400 bps / Serial 115200 bps |
| Modulation | 4FSK |
| Power consumption, typical | TX 5.6 W / RX 0.96 W |
| Encryption support | AES128 as default, AES256 as an order option |
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 (max.) | -108 dBm BER 10Eˉ² / 1 W |
| Data speed (max.) | Radio and serial 115200 bps |
| Modulation | 2-GFSK |
| Power consumption, typical | TX 4.3 W / RX 0.42 W |
Values are subject to change without a notice.