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Giant Electronics ltd. MBO Alpha 27xx Phone
Manufacturer:
Model:
MBO Alpha 27xx
Date:
0
Class:
Type:
SubType:
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

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Service Manual
Manual type:
Service Manual
Pages:
42
Size:
508.23 Kbytes (520432 Bytes)
Language:
english
Revision:
01
Manual-ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
22 April 2014
MD5:
569cfd904cb1d274204ef59319b8b7ce
Downloads:
517
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

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