Specifications

Rev 2.0 Apr.10 Proprietary and Confidential 37
3
3: RF Integration
This chapter provides information related to RF (Radio Frequency)
integration of AirPrime embedded modules with host devices. The
frequencies of operation and performance specifications vary
depending on the module model used. RF performance parameters
for typical modules are listed in Table 3 -1 and Ta bl e 3 -2 .
Note: Values in this guide are taken from the appropriate product specifi-
cation documents (PSDs) (listed in Related documents on page 13)—in the
case of a discrepancy between this document and the relevant PSD, use the
value listed in the PSD.
Table 3-1: Typical RF parameters (MC57xx)
Band Tx Band
(MHz)
Tx
Power
(dBm)
Rx Band
(MHz)
Rx Sensitivity
(dBm)
PCS 1851–1910 +23 to [phone] < -106
Cellular 824–849 +23 to [phone] < -106
GPS 1575.42 SA Off: -148
SA On: -152
Table 3-2: RF Parameters (MC8xxx)
Module/Frequencies
(MHz)
UMTS AirPrime embedded module (MC8xxx)
8201 8700 8775 8775V 8780 8781 8790 9890v 8791V 8792V 8795V
GSM 850
a
Tx: 824–849
Rx: 869–894
          
Conducted Rx sensitivity (dBm)
b
Worst case: -106
Typical: -108
Conducted Tx Power (dBm)
+32 ± 1 (GMSK)
+27 ± 1 (8PSK)
EGSM_900
a
Tx: 880–915
Rx: 925–960
          
Conducted Rx sensitivity (dBm)
b
Worst case: -106
Typical: -108
Conducted Tx Power (dBm)
+32 ± 1 (GMSK)
+27 ± 1 (8PSK)
DCS 1800
a
Tx: 1710–1785
Rx: 1805–1880
          
Conducted Rx sensitivity (dBm)
b
Worst case: -105
Typical: -107
Conducted Tx Power (dBm)
+29 ± 1 (GMSK)
+26 ± 1 (8PSK)