特性 Features

? 1.54 Mbps DSSS Radio with high speed SPI

and UART data interfaces

? FCC/IC certified modular approval for 900 MHz

? 128 bit AES encryption - FIPS 197 NIST certified

? 148 dB link budget enables exceptional range:

4 watts EIRP with 15 dBi antenna (+21 dB conducted)

-112 dB receive sensitivity with 15 dBi antenna (-97 dB at port)

? TDMA MAC supports up to 63 concurrent subscribers

? Low power draw: 0.75w transmitting, 2μw standby

at 3.3 VDC

? Wide temperature range: -40° to +80°C

? Narrow occupied bandwidth allows 12 channels within

900 MHz band

? Small form factor allows easy integration: 47.5 x 51 x 7 mm