Description:
- The XTend Modem packs a ton of RF punch into a small, low-power, easy-to-use, and reliable module. Outdoors, with line-of-sight, this module can communicate at up to 40 miles; indoors it can still do up to 3000ft. The module transfers a standard asynchronous serial data stream, operates within the ISM 900MHz frequency band and sustains up to 115.2kbps data throughput. The module comes with an attached RPSMA antenna connector.
- The XTend module utilizes FHSS (Frequency Hopping Spread Spectrum) agility to avoid interference by hopping to a new frequency on every packet transmission or re-transmission. Its transmit power is software adjustable from 1mW to 1W-the maximum output power allowable by governments that use 900MHz as a license-free band. The XTend module is approved for use in the United States, Canada, Australia and other countries (contact Digi for a complete listing).
- No configuration is necessary for out-of-the-box RF communication. The XTend module's default configuration supports a wide range of data system applications. Advanced configurations can be implemented using simple AT or binary commands.
Features:
- Supply voltage: 2.8 - 5.5VDC regulated
- Frequency band: 902 - 928MHz
- Serial data interface: 3V - 5V CMOS UART
- No configuration required - Transmit current: 730 mA (@ 5V, 1W TX Power Output)
- Receive current: 80 mA (@ 5V, 1W TX Power Output)
- Indoor/Urban range (w/ 2.1 dB dipole antenna): Up to 3000 feet (900 m)
- Outdoor RF line-of-sight range (w/high gain antenna): Up to 40 miles (64 km)
- Transmit power output (software selectable): 1mW - 1W (0 - 30 dBm)
- Throughput data rate (software selectable): 9,600 or 115,200 bps
- RPSMA antenna connection
Dimensions:
- Size: 1.44 x 2.38 x 0.20" (3.65 x 6.05 x 0.51 cm)
- Weight: 0.64 oz (18 g)
PERFOMANCE | |||
FREQUENCY RANGE | ISM 902-928 MHz | ||
INDOOR/URBAN RANGE | Up to 1000 feet(305 m)with 2.1 dB dipole antenina | ||
OUTDOOR RFLINE-OF-SIGHT RANGE | Up to 40 miles (64 km)with high gain antenna;Up to 14miles(22 km)with 2.1dB dipole antenna | ||
TRANSMIT POWER(SOFTWARE SELECTABLE) | 100mW-1W(20-30dBm) | ||
INTERFACE DATA RATE | 1,200-230,400 bps(including non-standard baud rates) | ||
RECEIVER SENSITIVITY (1%PER) | -110dBm(@9,600 bp s throughput data rate),-100dBm(@115,200bps) | ||
RF DATA RATE | 10kbps to 125 kbps | ||
HARDWARE INTERFACE | 20 pin 2mm pitch header | 37 castellated SMT pads | |
SIZE | 3.7cm× 6.1cm×4.8cm | 3.38cm×2.21cm× 1.29cm | |
ANTENNA OPTIONS | MMCX,RPSMA | RF Pad,U. FL | |
NETWORKING AND SECURITY | |||
SPREAD SPECTRUM | FHSS(Frequency Hopping Spread Spectrum) | ||
MODULATION | FSK(Frequency Shift Keying) | ||
SUPPORTED NETWORK TOPOLOGIES | Point-to-Point,Point-to-Multipoint,Repeater,Mesh | ||
CHANNEL CAPACITY | 10 hop sequences share 50 frequencies | ||
ENCRYPTION | 256-bit/128-bit AES | ||
POWER REQUIREMENTS | |||
SUPPLY VOLTAGE | 2.85.5VDC | ||
RXCURRENT | 35mA@5V | [email protected] | |
TRANSMIT CURRENT | Up to 710mA@30dBm | Up to 900mA@30 dBm | |
SHUTDOWN MODE POWER DOWN | 1μA typical | ||
PIN SLEEP POWER DOWN | <147μA | 2.5uA | |
CYCLIC SLEEP(IDLE CURRENT) | 0.3-0.8 mA(16 sec cyclic sleep) | ||
ENVIRONMENTAL | |||
OPERATING TEMPERATURE | -40°C to 85°C(Industrial) | ||
CERTIFICATIONS | |||
FCCID (U.S. CERTIFICATION PART 15.247) | MCQ-XBPSX | MCQ-XBPSX | |
ICID(CANADA) | 1846A-XBPSX | 1846A-XBPSX | |
C-TICK (AUSTRALIA) | RCM(Pending) |