FujiFilm FDR ES DR-ID1270, Руководство по эксплуатации

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System Configuration (Product Overview)
2
DR-ID1270 Operation Manual 897N120821E
2.5 Wireless Specifications
1 Technical Specification : IEEE802.11n (protocol) , 2.4GHz, W52, W53, W56, W58 (frequency)
2 Intended environment : Room size of 10m x 10m x 3m (32.8 ft x 32.8 ft x 9.8 ft) (height) or
less (general X-ray room)
(The electric shield does not exist excluding the installation stand or
bed.)
3 Installation : Do not place devices generating electromagnetic wave (CT,MRI, diathermy,
RFID etc.) near this equipment.
We recommend not to use any other wireless devices such as cellular/smart
phones, portable phones, microwave ovens, WAPs, etc. within 2m (6.6 ft) of
the wireless DR-ID1270 system.
When other wireless devices are used within 2m (6.6 ft), wireless data
communication may be delayed.
(Data will not be lost; if a timeout occurs a retry can be performed after the
cause of interference has been removed)
Do not cover the Flat Panel Sensor (DR-ID1271SE/DR-ID1272SE/DR-
ID1273SE/DR-ID1274SE/DR-ID1275SE) with a shield such as a metallic plate
as this will interfere with a wireless communication.
4 Information being transmitted : System Control Signal, (Img_req_CMD, etc..)
Image Data of the Flat Panel Sensor
Note: Patient Information is not transmitted by wireless
interface of Access point
5 Wireless range : max. 10m (32.8 ft) from the Access point as tested. Actual range may vary.
6 Data transfer rate : 35Mbps (DR-ID1270 : between the Flat Panel Sensor and Console PC)
(This value is FUJIFILM measuring result of wireless module, and
actual data rate may vary.)
7 Transfer Power : 17 dBm or less
8 Modulation : OFDM (Provided by IEEE802.11n)
9 Wireless Data Security : Wireless DR-ID1270 system (DR-ID1271SE/DR-ID1272SE/DR-
ID1273SE/DR-ID1274SE/DR-ID1275SE) will be utilizing the IEEE
802.11n. The Wireless Access Point (WAP) has a feature that
limits the maximum number of the Flat Panel Sensor per access
point to ensure data integrity. Further the WAP has MAC Address
Filtering (unique IP address) and Wireless LAN Segmentation to
ensure handshaking with only the registered wireless DR-ID1270
Flat Panel Sensors (DR-ID1271SE/DR-ID1272SE/DR-ID1273SE/
DR-ID1274SE/DR-ID1275SE).
In addition to the MAC address filtering, the wireless
communication between DR-ID1271SE/DR-ID1272SE/DR-
ID1273SE/DR-ID1274SE/DR-ID1275SE (Flat Panel Sensor)
and access point is secured by WPA2-PSK encryption with AES
(Advanced Encryption Standard). Data security feature will be
enabled during installation by a FUJIFILM field service engineer.
No patient information is transmitted between DR-ID1271SE/DR-
ID1272SE/DR-ID1273SE/DR-ID1274SE/DR-ID1275SE (Flat Panel
Sensor) and access point., between access point and the console.
10 Handshaking/Pairing : The Wireless Access Point and DR-ID1271SE/DR-ID1272SE/DR-
ID1273SE/DR-ID1274SE/DR-ID1275SE (Flat Panel Sensor) will
be paired during installation by a FUJIFILM field service engineer
to ensure one-to-one wireless connection. FUJIFILM field service
engineer will measure the wireless transmission condition in the
primary area, so the DR-ID1270 system can be used stable.
11 Frequency Tolerance : ±20ppm