Technical Specifications | TANDBERG D14041.02 specification

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

•SIP-based session control

•Windows-based PC Client allowing for easy call initiation and camera control

Physical Characteristics

•Size—174 (6.85”) mm wide × 96.0 (3.78”) mm high × 87.1 (3.43”) mm deep

•Weight—720 grams (1.59 pounds)

•Non slip hand grips

•Integrated LED-based illumination

•Integrated water resistant doors for all external connectors

Optical Performance

•CCD image sensor—capable of high precision close-up video

•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

•User-friendly graphical user interface

•Dedicated call send and end buttons—simple end-user experience much like a mobile telephone

•Still image capture button

•Stream button—video stream can be started and stopped by pushing one button

•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 image—both “ends” of the conversation see the drawing simultaneously

•Remote control of major FieldView Device features—zoom, focus, still image capture, illumination, and stream parameters

Audio Features

•Built-in omni-directional microphone for VoIP support

•Built-in microphone or line-in input for capture of subject audio time synchronized with the subject video

•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

•S-video In

•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 Line-in

•1 Vrms input

•2.5 mm audio jack, 2 conductor, tip line-in

Communications

•IP calls - SIP

•Integrated 802.11 b/g radio

•RJ-45 10/100 Ethernet

Power

•Rechargeable 2400 mAH Li-Ion battery pack

•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