Panasonic EB-GD93, Technical Manual

Page: 1 / 46

Issue 1
Revision 0
Order Number: MCUK001001G8
Personal Cellular Telephone
EB-GD93
Specification
Battery life figures are dependent on network conditions.
900 MHz 1800 MHz
Frequency Range Tx: 890 - 915MHz
Rx: 935 - 960 MHz Tx: 1710 - 1785 MHz
Rx: 1805 - 1880 MHz
Tx/Rx frequency separation 45 MHz 95 MHz
RF Channel Bandwidth 200 kHz
Number of RF channels 124 374
Speech coding Full rate/Half rate/Enhanced Full rate
Operating temperature -10 °C to +55 °C
Type Class 4 Handheld Class 1 Handheld
RF Output Power 2 W maximum 1 W maximum
Modulation GMSK (BT = 0.3)
Connection 8 ch/TDMA
Voice digitizing 13 kbps RPE-LTP / 13 kps ACLEP / 5.6 kps CELP /
VSLEP
Transmission speed 270.3 kbps
Diversity Frequency hopping
Signal Reception Double superheterodyne
Intermediate Frequencies 225 MHz and 45 MHz
Antenna Terminal Impedance 50
τ
Antenna VSWR <2.1 : 1
Dimensions Height: 120 mm
Width: 45 mm
Depth: 16.4 mm
Volume 81 ml
Weight 80 g
Display Graphical chip on glass liquid crystal, Alphanumeric,
16 x 4 char 2 lines of icons.
Illumination 4 LEDs for the LCD (7-colour)
8 LEDs for the keypad (Green)
1 LED Incoming call (Green)
1 Charging LED (Red)
Keys 18-key Keypad, Navigation key, Memo key.
SIM Plug-in type only
External DC Supply Voltage 5.8 V
Battery 3.7 V nominal, 650mAh, Li-Ion
Standby Battery Life
DRX 9 170 hrs maximum
Conversation Battery Life
PL 7, DTX 50% 210 minutes
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not
contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or
repair the product or products dealt with in this service manual by anyone else could result in serious injury or death.
© 2000 Matsushita Communication Industrial UK
Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.