Multitone RPR 551IS - Page 14

RPR 550IS Series
TM1188 Issue 1Page 1 - 4
e) Adjacent Channel Selectivity: 65dB at 20/25kHz
55dB at 12.5kHz
45dB at 10kHz
f) Image Response: 15dB
g) Spurious Response: 50dB
h) Spurious Emissions to 1GHz:
#2nW
j) Intermodulation Response: 55dB
(2+4, 4+8 channel separation)
k) Co-channel rejection: -5dB
NOTE: The figures quoted in (d) to (k) are typical for the frequency range 25MHz to
54MHz and assume an ambient temperature in the range 18
EC to 25EC.
RPR 552IS Receiver Performance
6. The receiver performance is as follows:
a) Frequency Range: 138MHz to 174.999MHz
b) Frequency Bands: 1: 138MHz to 148.999MHz
2: 149MHz to 160.999MHz
3: 161MHz to 174.000MHz
c) Channel Spacing: 20/25kHz
d) Sensitivity:
Table 2: RPR 552IS Sensitivity Figures
MEASUREMENT
MODE
TYPICAL
BEST POSITION
8 POSITION
AVERAGE
On Body 14µVm 22µVm
-1 -1
e) Adjacent Channel Selectivity: 75dB at 20/25kHz
f) Image Response: 63dB
g) Spurious Response: 60dB
h) Spurious Emissions to 1GHz:
#2nW