User Manual

Module Specification
NO. AT2530
TITLE:
Module, ZigBee, 14.9 x 21.9 x 2.65mm, 45 I/O, Edge Castellated, SMD
REVISION DATE: 22 May 2013 ISSUE: O PAGE: 11 of 19
3.5 RF Characteristics
(VDD = 3V, TA = 25 °C, Normal Mode measured at the RF connector with 50 Ω termination)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Receiver sensitivity
PER = 1%
-
97
-
92
dBm
Saturation (max input level
)
PER =1%
10
dBm
High
-
Side Adjacent Channel
Rejection
Wanted signal
–
82
dBm, adjacent modulated
channel at 5MHz, PER =1%
49 dB
Low
-
Side Adjacent Channel
Rejection
Wanted signal
–
82
dBm, adjacent modulated
channel at -5MHz, PER =1%
49 dB
2
nd
High
-
Side Adjacent
Channel Rejection
Wanted signal
–
82
dBm, adjacent modulated
channel at 10MHz, PER =1%
57 dB
2
nd
Low
-
Side Adjacent Channel
Rejection
Wanted signal
–
82
dBm, adjacent modulated
channel at -10MHz, PER =1%
57 dB
Co
-
channel rejection
Wanted signal at
-
82dBm. Undesired signal
is an IEEE 802.15.4 modulated at the same
frequency as the desired signal. Signal level
for PER = 1%
-3 dB
Spurious emission
30 ~ 1000MHz
1 ~ 12.75GHz
-88
-75
dBm
dBm
Table 6: Rx Characteristics
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
O
utput power
Maximum
output
-
power setting
0
4.5
8
dBm
Programmable output power
range
32
dB
Error vector magnitude (EVM)
Measured using maximum
-
recommended
output-power setting
2
%
2
nd
Harmonic
3
rd
Harmonic
Max recommended output power setting
-62
-78
dBm
Spurious e
mission
30 ~ 1000 MHz
1 ~ 2.5 GHz
2.5 ~ 12.7 GHz (outside
restricted bands)
Max recommended output power setting
-56
-68
-69
dBm
dBm
dBm
Table 7: Tx Characteristics