| PERFORMANCE | 
		
			| FREQUENCY RANGE | ISM 902 to 928 MHz (Australia / New Zealand: 915 to 928 MHz) | ISM 902 to 928 MHz (Australia: 915 to 928 MHz) | 
		
			| TRANSMIT POWER (SOFTWARE SELECTABLE) | Up to 13 dBm | Up to 30 dBm* | 
		
			| CHANNELS | 10 hopping sequences share 50 frequencies | 10 hopping sequences share 50 frequencies | 
		
			| RF DATA RATE | Low data rate: 10 kb/s; Middle data rate: 110 kb/s; High data rate: 250 kb/s | 
		
			| MAXIMUM DATA THROUGHPUT | High data rate: 120 kb/s | High data rate: 120 kb/s | 
		
			| AVAILABLE CHANNEL FREQUENCIES | Low and middle data rate: 101**; High data rate: 50 | Low and middle data rate: 101**; High data rate: 50 | 
		
			| RECEIVER SENSITIVITY | Low data rate: -113 dBm; Middle data rate: -106 dBm; High data rate: -103 dBm | 
		
			| RECEIVER IF SELECTIVITY | Low data rate, +/- 250 kHz: 40 dB; Low data rate, +/- 500 kHz: 50 dB Middle data rate, +/- 250 kHz: 30 dB; Middle data rate, +/- 500 kHz: 40 dB
 High data rate, +/- 500 kHz: 30 dB; High data rate, +/- 1000 kHz: 45 dB
 | 
		
			| RECEIVER RF SELECTIVITY | Below 900 MHz and above 930 MHz; > 50 dB | Below 900 MHz and above 930 MHz; > 50 dB | 
		
			| RURAL RANGE LINE OF SIGHT*** | Low data rate: Up to 14.5 km (9 mi)***** | Low data rate: Up to 105 km (65 mi)***** | 
		
			| URBAN RANGE LINE OF SIGHT**** | Low data rate: Up to 2.5 km (1.5 mi)***** | Low data rate: Up to 18 km (11 mi)***** | 
		
			| INDOOR RANGE***** | Low data rate: Up to100 m (330 feet) | Low data rate: Up to 300 m (1,000 feet) | 
		
			| NETWORKING AND SECURITY | 
		
			| MODULATION | Gaussian Frequency Shift Keying | Gaussian Frequency Shift Keying | 
		
			| SPREADING TECHNOLOGY | Frequency Hopping Spread Spectrum (FHSS) | Frequency Hopping Spread Spectrum (FHSS) | 
		
			| SUPPORTED NETWORK TOPOLOGIES (SOFTWARE SELECTABLE) | Peer-to-peer (master/slave relationship not required), point-to-point/point-to-multipoint, mesh | 
		
			| ENCRYPTION | Optional 256-bit AES CBC encryption. Encryption is enabled with the ATKY command. | 
		
			| GENERAL | 
		
			| DIMENSIONS | 3.38 x 2.21 x 1.29 cm (1.33 x 0.87 x 0.12 in) | 3.38 x 2.21 x 1.29 cm (1.33 x 0.87 x 0.12 in) | 
		
			| WEIGHT | 3 g | 3 g | 
		
			| ROHS | Compliant | Compliant | 
		
			| MANUFACTURING | ISO 9001:2000 registered standards | ISO 9001:2000 registered standards | 
		
			| HOST INTERFACE CONNECTOR | 37 castellated SMT pads | 37 castellated SMT pads | 
		
			| ANTENNA CONNECTOR OPTIONS | U.FL or RF pad | U.FL or RF pad | 
		
			| ANTENNA IMPEDANCE | 50 ohms unbalanced | 50 ohms unbalanced | 
		
			| MAXIMUM INPUT RF LEVEL AT ANTENNA PORT | 6 dBm | 6 dBm | 
		
			| OPERATING TEMPERATURE | −40 °C to 85 °C (−40 °F to 185 °F) | −40 °C to 85 °C (−40 °F to 185 °F) | 
		
			| POWER REQUIREMENTS | 
		
			| SUPPLY VOLTAGE | 2.4 to 3.6 VDC, 3.3 V typical | 2.6 to 3.6 VDC, 3.3 V typical | 
		
			| RECEIVE CURRENT (VCC = 3.3 V) | 40 mA | 40 mA | 
		
			| TRANSMIT CURRENT (VCC = 3.3 V) | 55 mA at 13 dBm; 45 mA at 10 dBm; 35 mA at 0 dBm | 900 mA at 30 dBm; 640 mA at 27 dBm; 330 mA at 20 dBm | 
		
			| SLEEP CURRENT (VCC = 3.3 V) | 2.5 uA | 2.5 uA | 
		
			| REGULATORY APPROVALS** | 
		
			| UNITED STATES | FCC ID: MCQ-XBSX | FCC ID: MCQ-XBPSX | 
		
			| CANADA | IC: 1846A-XBSX | IC: 1846A-XBPSX | 
		
			| AUSTRALIA | RCM | RCM | 
		
			| NEW ZEALAND | RSM | - | 
		
			| BRAZIL | Anatel |  | 
		
			| MEXICO | IFT | - |