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Technical specifications
Performance specifications
The following table describes the performance specifications for the devices.
Note
Range figure estimates are based on free-air terrain with limited sources of interference. Actual
range will vary based on transmitting power, orientation of transmitter and receiver, height of
transmitting antenna, height of receiving antenna, weather conditions, interference sources in the
area, and terrain between receiver and transmitter, including indoor and outdoor structures such as
walls, trees, buildings, hills, and mountains.
Specification
Frequency range
RF data rate (software selectable)
Transmit power (software selectable)
Channels
Available channel frequencies
UART data rate (software selectable)
Receiver sensitivity
Outdoor range (line of sight)
Power requirements
The following table describes the power requirements for the XTC RF Module.
Specification
Supply voltage
Receive current
Transmit current
1
30 dBm typical at 3.3 V and above. Maximum transmit power will reduce at lower voltages. See
Level)
for more information on adjustable power levels.
2
Estimated based on a 9 mile range test with dipole antennas.
XBee®/XBee-PRO XTend Compatible (XTC) DigiMesh RF Module User Guide
10 kb/s
125 kb/s
10 kb/s
125 kb/s
XBee XTC
2.4 to 3.6 VDC, 3.3 V typical
VCC = 3.3 V
40 mA
VCC = 3.3 V
55 mA @ 13 dBm
VCC = 3.3 V
45 mA @ 10 dBm
VCC = 3.3 V
35 mA @ 0 dBm
Performance specifications
XBee XTC
XBee-PRO XTC
ISM 902 to 928 MHz
10 kb/s to 125 kb/s
Up to 13 dBm
Up to 30 dBm
10 hopping sequences share 50 frequencies
50
1200 - 230400 b/s
-110 dBm
-100 dBm
Up to 5 miles
up to 40 miles
Up to 1.5 miles
Up to 7 miles
XBee-PRO XTC
2.6 to 3.6 VDC, 3.3 V typical
40 mA
900 mA @ 30 dBm
640 mA @ 27 dBm
350 mA @ 21.5 dBm
1
2
PL (TX Power
12
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