Equipment information

Giant Electronics ltd. MBO Alpha 27xx Phone
Manufacturer
Giant Electronics ltd.
Model MBO Alpha 27xx
Date
Category: Radio, Communication
Group Phone
Description DECT PHONE
Information
                                    GENERAL DESCRIPTION
DECT TDMA: Time Division multiple Access
DECT uses 10 frequency bands and time division multiplexing.
Each channel
has a frame structure. A DECT frame of 10 milliseconds is
divided into 2 X 12
timeslots. Therefore one cell can handle up to 120 slots.
 LCD display and Hands-free in handset (portable part)
SUPPLY POWER
 HANDSET : 2X1.2V AAA 600mAhr Ni-MH rechargeable batteries
 BASE : AC230V DC7V 300mA / AC7V 150mA adaptor
POSSIBLE RANGE
 OPEN SPACE : UP TO 300 METERS
 IN BUILDING : UP TO 50 METERS
WEIGHT
 HANDSET : Less than 120g (with batteries)
 BASE : 180g
SIZE (L x W x H)
 HANDSET : 135x50x26
 BASESET : 115x80x115

These manuals are available for the above equipment:

Giant Electronics ltd. -- MBO Alpha 27xx -- Service Manual
File name Giant-5761-Manual-Page-1-Picture
Manual Type Service Manual
Pages 42
Size 508.23 Kbytes (520432 Bytes)
Language english
Revision 01
Manual-ID/Number
Date
Quality Electronic document, no scan, very well readable.
Upload date
MD5 569cfd904cb1d274204ef59319b8b7ce
Downloads 233 since 22 April 2014
Information
 MODEL SPECIFICATION
-------------------------------------------------- P3
 FEATURES LIST
------------------------------------------------------------- P4
 PRODUCTION TECHNICAL SPECIFICATION -------------- P05 ~ P12
 OPERATION MANUAL
------------------------------------------- P13 ~ P34
 MAIN PARTS DESCRIPTIONS
------------------------------------------ P35
 BASE RF CIRCUIT DIAGRAM
------------------------------------------ P36
 HANDSET RF CIRCUIT DIAGRAM
------------------------------------ P36
 HANDSET PROCESSOR CIRCUIT DIAGRAM ---------------------- P37
 BASE PROCESSOR CIRCUIT DIAGRAM ---------------------------- P38
 BASE LINE INTERFACE CIRCUIT DIAGRAM --------------------- P38
 BASE POWER & LEDS CIRCUIT DIAGRAM ----------------------- P39
 BASE MAIN ASSEMBLY LAYOUT DRAWING -------------------- P40
 HANDSET MAIN ASSEMBLY LAYOUT DRAWING ------------- P41
 BASE & HANDSET RF ASSEMBLY LAYOUT DRAWING ------ P42
Giant-5761-Manual-Page-1-Picture
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