Philips IntelliVue TRx - Trx4851 A

Draft - 1 Aug 08
Radio Specifications
12-10 Safety Standards & Specifications
TRx4851A
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
Parameter Specification
Parameter Specification
Frequency Range ISM Band: 2400 - 2483.5 MHz
Channel Spacing: 1.728 MHz
RF Output Power FCC: 17 dBm +/- 1 dB (40 mW to 63 mW,
nominal 50 mW), into antenna load @
nominal battery voltage
ETSI: 12 dBm +/- 1 dB (13 mW to 20 mW,
nominal 16 mW), into antenna load @
nominal battery voltage
ARIB: 13.5 dBm +/- 1 dB (18 mW to 28 mW,
nominal 22 mW), into antenna load @
nominal battery voltage
Transceiver Frequency
Accuracy during normal
operation
<+ 60 /- 100 KHz relative to channel
frequency, includes temperature compensation
and aging effects