ZE60-2.4 RF module User Guide
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 18 of 45
1vv0300844
Rev.2 – 24/08/2010
Reception
Min.
Typ.
Max.
Sensitivity for CER = 1% :
-
-98 dBm
under 50 Ohms
-
Saturation for CER = 1% :
-5 dBm
under 50 Ohms
-
-
- 25
dB -
Adjacent channel rejection
+ 5 MHz channel spacing :
Wanted signal @ -82 dBm, adjacent modulated channel @ + 5 MHz,
for CER = 1 %.
- 27
dB -
Adjacent channel rejection
- 5 MHz channel spacing :
Wanted signal @ -82 dBm, adjacent modulated channel @ - 5 MHz,
for PER = 1 %.
- 47
dB -
Alternate channel
rejection
+ 10 MHz
channel spacing :
Wanted signal @ -82 dBm, adjacent modulated channel @ + 10 MHz,
for CER = 1 %.
- 47
dB -
Alternate channel
rejection
- 10 MHz channel
spacing :
Wanted signal @ -82 dBm, adjacent modulated channel @ - 10 MHz,
for PER = 1 %.
Blocking/Desensitisation :
@ ±10MHz :
@±20MHz
:
@±50MHz
:
- 52 dBm
- 52 dBm
- 52 dBm
- 35 dBm
- 32 dBm
- 32 dBm
-
-
-
Wanted signal 3 dB above the sensitivity level, CW jammer,
for CER = 1%.
(Maximum values according to EN 300 440 class 2)
LO leakage :
- -
-47
dBm
Spurious emission
in 30 MHz - 12.75 GHz :
- -
-47
dBm
(required by [3], [4],
[6],[7])
Frequency error tolerance
:
(Max difference between
centre frequency and local
oscillator frequency)
- -
±300
kHz