Nikon WT-3, User Manual

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70
Specifi cations
Wireless
Standards IEEE 802.11b/g (standard wireless LAN protocol),
ARIB STD-T66 (standard for low power data communica-
tions systems)
Communications
protocols
IEEE 802.11g: OFDM
IEEE 802.11b: DBPSK, DQPSK, CCK
Operating frequency WT-3: 2412–2472 MHz (13 channels)
WT-3A: 2412–2462 MHz (11 channels)
Range (line of sight) Approximately 80 m (262 ft.) with built-in antenna
Approximately 280 m (919 ft.) with WA-E1 extended range
antenna and large antenna at wireless LAN access point
Data rates
*
IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
IEEE 802.11b: 1, 2, 5.5, and 11 Mbps
Security TKIP, AES, 128/64-bit (104/40-bit) WEP
Access protocols Infrastructure / ad-hoc
Ethernet
Standards IEEE 802.3u (100 base-TX)/IEEE 802.3 (10 base-T)
Data rates 10/100 Mbps with auto detect
Port 100 base-TX/10 base-T (AUTO-MDIX)
Data transfer protocols PTP-IP, ftp
Power consumption 3.5 W maximum
Power source Rechargeable EN-EL3e Li-ion battery × 1 (supplied with
D200), EH-6 AC adapter (available separately)
Operating environment Temperature: 0–40 °C (32–131 °F)
Humidity: less than 85% (no condensation)
Weight WT-3: 295 g / 10.4 oz (body only)
WT-3A: 295 g / 10.4 oz (body only)
Dimensions (W × H × D) 152 mm × 110 mm × 72.5 mm (6.0 in. × 4.3 in. × 2.9 in.)
* Maximum logical data rates according to IEEE standard. Actual rates may diff er.