LIBRATONE Diva - Wi-Fi Specifications; WLAN Standards; Frequency Band; Modulation

18
WI-FI SPECS – LIBRATONE DIVA (LT-500)
WLAN STANDARDS
IEEE 802.11b, IEEE 802.11g.
FREQUENCY BAND
2.412 – 2.472 GHz (2.4GHz ISM Band, 13
Channels),
Channel 1 - Channel 13,
North America FCC, Japan Telec, Europe
ETSI
MODULATION
802.11b mode (DS-SS: IEEE 802.11b)
802.11g mode (OFDM: IEEE 802.11g)
TRANSMISSION SPEED
802.11b mode: 11Mbps, 5.5Mbps, 2Mbps,
1Mbps
802.11g mode: 54Mbps, 48Mbps, 36Mbps,
24Mbps, 18Mbps, 12Mbps, 9Mbps, 6Mbps
TX POWER
802.11b mode: 16.5dBm, +/-1dB
802.11g mode: 15.0dBm, +/-1dB
POWER
-
ON RAMP
< 2us
RF CARRIER SUPPRESSION
< 15dBc
TX EVM
802.11b mode: <-22dB.
802.11g mode: <-25dB
RX SENSITIVITY
802.11b mode: <=-82dBm @ 1Mbps, <=81dBm
@ 2Mbps, <=-81dBm @ 5.5Mbps, <=-78dBm
@ 11Mbps
802.11g mode: <=-82dBm @ 9Mbps, <=-
81dBm @ 18Mbps, <=-75dBm @ 36Mbps, <=-
70dBm @ 54Mbps
BLUETOOTH SPECS
FREQUENCY BAND
2,402 MHz to 2,480 MHz
MODULATION
8 DPSK, PI/4 DQPSK, GFSK
MAXIMUM DATA RATE
3Mbps (typical 1.6Mbps)
OPERATING RANGE
Approx. 10m
RF SENSITIVITY
0.1% BER at -88dBm
TRANSMIT POWER
BER/EDR Class2 ＜ 4dBm, BLE ＜ 10dBm