User's Manual

Radio Specifications
Safety Standards & Specifications
12-9
Radio Specifications
TRx4841A
Parameter Specification
Frequency Ranges Bands: 1395-1400 MHz and 1427-1432 MHz
Channel Spacing: 1.6 MHz
RF Output Power 8 dBm +2/-3 dB (3.2 mW to 10 mW), into
antenna load @ nominal battery voltage
Transceiver Frequency
Accuracy during normal
operation
+/- 15 KHz relative to channel frequency,
includes temperature compensation and aging
effects
Modulation Type FSK with Root Raised Cosine filtering
(1M60Q7D)
Out of Band Spurious
Emission Levels:
• <= 1394 MHz, >=
1401 MHz
• <= 1428 MHz, >=
1433 MHz
<-41 dBm in 1 MHz bandwidth for FCC limit
Occupied bandwidth as
defined by power in 99%
BW
<
+/- 800 KHz