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Nikon WT-2 user manual Caractéristiques techniques

Models: WT-2

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Caractéristiques techniques

Standards IEEE 802.11b/g (protocole réseau LAN sans fil standard), ARIB STD-T66 (standard pour les réseaux de transmission de don- nées à faible puissance)

Type IEEE 802.11g: OFDM

IEEE 802.11b: DBPSK, DQPSK, CCK

Portée Environ 30 m avec l’antenne standard WA-S1

(axe de visée) Environ 150 m avec antenne longue portée WA-E1 et grande antenne avec point d'accès sans fil

Fréquence de

WT-2: 2412–2472 MHz (13 canaux)

fonctionnement

WT-2A: 2412–2462 MHz (11 canaux)

Débit*

IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, et 54 Mbit/s

 

IEEE 802.11b: 1, 2, 5,5, et 11 Mbit/s

Sécurité

TKIP, 128/64 bits (104/40 bits) WEP

Protocoles d’accès

Infrastructure/ad-hoc

Consommation de

En veille : 200mA au maximum (avec des tensions d’entrée de 13,5V)

courant En envoi : 250mA au maximum (avec des tensions d’entrée de 13,5V)

Puissance

3,4 W maximum

consommée

Environnement de

Température : de 0 à 40 °C

fonctionnement

Humidité : Inférieure à 85 % (pas de condensation)

Poids

210 g (sans antenne)

Dimensions

146,5 mm × 34,5 mm × 65,5 mm

(L × H × P)

*Fréquences de données maximales logiques conformément à la norme IEEE. Les fré- quences réelles peuvent être différentes.

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Nikon WT-2 user manual Caractéristiques techniques
Page 122 Page 124

WT-2 specifications

The Nikon WT-2 is a cutting-edge wireless transmitter designed to enhance the functionality of certain Nikon DSLRs, elevating photography to a more dynamic level. Positioned as a powerful tool for both professional and amateur photographers, the WT-2 allows users to seamlessly transfer images directly from their camera to a computer or print server, which is especially beneficial during events, studio shoots, or press conferences where time is of the essence.

One of the main features of the WT-2 is its support for high-speed wireless communication, utilizing IEEE 802.11b/g standards. This enables photographers to transmit images at rapid rates, significantly improving workflow efficiency. With its ability to send files wirelessly up to a distance of 150 feet, the WT-2 offers impressive flexibility, allowing photographers the freedom to capture images from various locations without being tethered to their computers.

The device also incorporates a robust security protocol, ensuring that all data transmissions are secure. This is particularly crucial for photographers working in sensitive environments where data privacy is paramount. The WT-2 supports WEP and WPA/WPA2 encryption, providing layers of security that are essential in today's digital landscape.

Furthermore, the WT-2 features dual-channel support, allowing users to connect to multiple networks simultaneously. This capability is particularly useful when photographers need to switch between different networks or when working in environments with fluctuating wireless signals. Additionally, the device is compatible with a range of Nikon cameras, making it a versatile addition to any photographer’s toolkit.

Another noteworthy characteristic of the WT-2 is its battery efficiency. Operating on rechargeable lithium-ion batteries, the device can sustain prolonged use, reducing downtime during important shoots. The user-friendly interface ensures that even less technical users can navigate its features effortlessly.

In conclusion, the Nikon WT-2 is designed to meet the demands of today’s fast-paced photography environments. With advanced wireless capabilities, robust security measures, and compatibility with various Nikon cameras, it stands out as an indispensable tool for modern photographers seeking to enhance their workflow and efficiency. Whether used in a professional studio or during an event, the WT-2 exemplifies the transformative power of technology in the world of photography.