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SATEL-TR49 is a small dual band and multimode transceiver. It uses the licensed 410-475 MHz and licence-free 902-928 MHz bands. This is the first product available in SATEL GO product family with revolutionary features: two frequencies in compact design, practical interfaces, and easy integration.
Specifications 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: -109 dBm / 1 W
 - Data speed: Radio / Serial 115200 bps
 - Modulation: 2-GFSK
 
Specifications 410…475 MHz
- Tuning range: 65 MHz
 - Channel spacing: 12.5 / 20 / 25 kHz, selectable
 - Sensitivity/Carrier power: -120 dBm for 1% BER / 1 W
 - Data speed: Radio 19200 bps / Serial 115200 bps
 - Modulation: GMSK, 4-GFSK
 
SATEL-TR49 is compatible with SATELLINE product line on 410-475 MHz and Freewave and Intuicom products on 902-928 MHz.
Complies with requirements in the EU, USA, Canada, Australia and New Zealand.
Available models and product codes:
- SATEL-TR49, region all, with AES128 encryption support (YM8490)
 - SATEL-TR49, region all, without AES128 encryption support (YM8495)
 - SATELLINE-TR49, region US/CA, with AES128 encryption (YM8500)
 - SATELLINE-TR49, region US/CA, without encryption (YM8505)
 - SATELLINE-TR49, region Australia, with AES128 encryption (YM8510)
 - SATELLINE-TR49, region Australia, without encryption (YM8515)
 - SATELLINE-TR49, region New-Zealand, with AES128 encryption (YM8520)
 - SATELLINE-TR49, region New-Zealand, without encryption (YM8525)
 
| Frequency range | 410…475 / 902 … 928 MHz | 
| Vibration tolerance | 25 g, up to 2 kHz sinusoidal | 
| Operating voltage | +3.7 … 5.5 Vdc | 
| Power consumption | 440 mW (RX) / 4.1 W (TX 1 W) 900 MHz 440 mW (RX) / 4.8 W (TX 1 W) 400 MHZ  | 
| Interface | CMOS-UART | 
| Operating temperature | –40 … +70 °C | 
| Size / Weight | 57 x 36 x 6.9 mm / 18 g | 
| Connectors | 1.27 mm pitch socket / U.FL |