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Z500a
33 June 2004
Performance and technical characteristics
Voice playback Yes
Voice recording Yes
Voice streaming Yes
W WAP browser Yes, WAP 1.2.1 and WAP 2.0 browser and
stacks with support for XHTML Basic,
XHTML Mobile Profile, WML, and iHTML.
Wireless Village Yes
WTLS for added WAP security* Yes, WTLS class 1/2/3 and SignText
Dimension GSM 850 GSM 1800 GSM 1900
Frequency range TX: 824 – 849 MHz
RX: 869 – 894 MHz
TX: 1710 – 1785 MHz
RX: 1805 – 1880 MHz
TX:1850 –1910 MHz
RX:1930 – 1990 MHz
Channel spacing 200 kHz 200 kHz 200 kHz
Number of channels 124 Carriers *8 (TDMA) 374 Carriers *8 (TDMA) 299 Carriers *8 (TDMA)
Modulation 8PSK/GMSK 8PSK/GMSK 8PSK/GMSK
TX Phase Accuracy (GMSK) < 5º RMS Phase error
(burst)
< 5º RMS Phase error
(burst)
< 5º RMS Phase error
(burst)
TX Modulation Accuracy
(8PSK)
< 9º EVM < 9º EVM < 9º EVM
Duplex spacing 45 MHz 95 MHz 80 MHz
Frequency stability +/- 0.1 +/- 0.1 +/- 0.1
Voltage operation (nominal) 3.6 V 3.6 V 3.6 V
Transmitter RF power output
(GMSK)
33 dBm Class 4
(2 W peak)
30 dBm Class 1
(1 W peak)
30 dBm Class 1
(1 W peak)
Transmitter RF Output Power
(8PSK)
27 dBm Class E2
(500 mW peak)
26 dBm Class E2
(400 mW peak)
26 dBm Class E2
(400 mW peak)
Transmitter Output
impedance
50
Ω 50 Ω 50 Ω
Transmitter Spurious
emission
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to GSM spec.)
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to GSM spec.)
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to GSM spec.)
Receiver RF level Better than – 102 dBm – 102 dBm – 102 dBm
Receiver RX Bit error rate < 2.4% < 2.4% < 2.4%