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D14041.02 January 2008 | TANDBERG FieldView Device User Guide |
9.Technical
Specifications
System Architecture
•High performance, multiprocessor architecture optimized for real- time multimedia processing and communications in a handheld form factor
•Microsoft WinCE 5.0
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Physical Characteristics
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•Non slip hand grips
•Integrated
•Integrated water resistant doors for all external connectors
Optical Performance
•CCD image
•10× optical zoom, f=4.2 mm (wide) to 42 mm (tele), F1.8 to F2.9
•10 mm minimum working distance (wide end)
•1000 mm minimum working distance (tele end)
•1.5 lx (50 IRE) minimum illumination
•Automatic/manual white balance
•Manual or automatic focus
Video Standard
•MPEG-4 Simple Profile @ L3
•Up to 2.5 Mbps
•User selectable resolutions and frame rates up to
•NTSC: D1 (720 × 480) at 30 fps
•PAL: D1 (720 × 576) at 25 fps
User Interface & Features
•VGA (640 × 480) display/viewfinder
•Integrated touch screen
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•Dedicated call send and end
•Still image capture button
•Stream
•Context sensitive cursor pad buttons (includes volume controls, microphone mute, and illumination control)
•Media record to SD card
•Manual focus button
•OSD (On Screen Display) button for easy access to status and other information
•Integrated contacts directory
•End user selectable streaming parameters
•LED indicators for power, stream/ record, power/charging, and network link
Collaboration Features
•Form factor and software optimized to allow real time voice and video collaboration related to subject matter being captured by the FieldView Device
•Telestration: allowing both the FieldView Device operator and PC operator to draw on top of the video or frozen
•Remote control of major FieldView Device
Audio Features
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•Wired headset support ideal for high noise environments
•Speakerphone with acoustic echo cancellation
•Silence suppression of VoIP communications to minimize network bandwidth utilization
•Dynamic jitter buffer adjusts to changing network conditions to balance low latency with a low voice dropout rate
Audio Standards
•VoIP: G.711, GSM (13 kbps)
•Subject Audio: G.711, GSM (13 kbps)
Security
•User ID and password control
•WLAN Network Authentication:
•WPA – Enterprise
•WPA – PSK
•WPA2
•WPA2 – PSK
•Open
•Shared
•WLAN Data Encryption:
•WEP
•TKIP
•Disabled
•802.1X Authentication
•EAP–TLS
•PEAP
External Interfaces
•SD Memory Card
•Minimum write speed: 9.0 MB/sec
•Minimum read speed: 10.0 MB/sec
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•External power in
•Headset
•mono 32 ohm speaker
•3.5mm audio jack, 3 conductor, tip mic, ring speaker
•10/100 Mb Ethernet
•USB Host 2.0, low/full speed
•Audio
•1 Vrms input
•2.5 mm audio jack, 2 conductor, tip
Communications
•IP calls - SIP
•Integrated 802.11 b/g radio
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Power
•Rechargeable 2400 mAH
•External power
•Input: 12 VDC @ 1A
•External Power Adapter
Specifications:
•Output Voltage: 12 VDC @ 1.5A
•Rated Input Voltage: 100 – 240 VAC
•Input Voltage Range: 90 – 264 VAC
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