White Paper T630/T628
55 October 2003
General technical data
Exterior description
Product name T630/T628
System Tri-band. GSM phase 2 recommendations. GSM 900 (3GPP TS 51.010-
1), GSM 1800 (3GPP TS 51.010-1) and GSM 1900 (NATWG 03), e-GSM
supported
Speech coding Enhanced, Full and Half Rate. AMR supported where available for high
speech quality
SIM card Small plug-in card, 3 V and 5V type
Type number 1021012-BV and 1021012-CN
Size 102x43x17 mm with battery
Weight 92,5 grams with battery
Display Full graphical display TFD (active-matrix) 128 x 160 pixels
65536 colours
16 bits/pixel depth.
Pixel size: 0.222x0.222mm: 1.8” panel
Colour depth: 16 bits represented by two byte (5 bits red, 6 bits green
and 5 bits blue)
1st Byte D7-d0: R4R3R2R1R0G5G4G3
2nd Byte D7-d0: G2G1G0B4B3B2B1B0
Response time (black to white) <100ms
1) Type: graphical
Resolution: 128 x BGRx 160 pixels.
Size: Minimum viewing area: 30 x 37.1mm
Technology: TFT LCD, 65536 colours
Colours displayed together: 65536 colours
Size (lines): 9
Backlight colour: 1
Fonts: 3
Antenna Built-in
Text size 1
Colours 1
Battery Li-Polymer Battery BST-14 (770 mAh)
Network LED No
Exchangeable covers No