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R
V
A : Création P. LE SIGNOR
E
R B : Modif MTS 2.0 english
V
S
C : Ajout ASTRAL et GEO
I
I
D : Modif Testmode
software
S
O E : Ajout GEO WAP
I
N
O
S
N
S
Mitsubishi Electric Telecom Europe SA
ZA le Piquet, 35370 Etrelles
Phone: +33 2 99 75 71 00
Fax: +33 2 99 75 71 47
GALAXY
ASTRAL
GEO
GEO WAP
(DUAL BAND)
05/99 Rédigé par
06/99
07/99
02/00
04/00
LEVEL 3 SERVICE
Verifié par
Written by
Checked by
X. GLASSON
B. LEGORGEU
FA9M030110
Approuvé par
Approuved by
G. LEBASTARD
Version E
Date: 04/00
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Related Manuals for Mitsubishi TRIUM GALAXY
Summary of Contents for Mitsubishi TRIUM GALAXY
- Page 1 D : Modif Testmode 02/00 software O E : Ajout GEO WAP 04/00 Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 Fax: +33 2 99 75 71 47...
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Page 2: Table Of Contents
Description of Transmission Block Diagram. 3.5.3 Power Control. 4. Speech coder. Full rate / Half rate / Enhanced full rate. Analogue Audio. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 1/29... - Page 3 Power Adjustment. RSSI control. 8. Software Version . 9. Trouble Shooting help guide Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 2/29 Fax: + 33 2 99 75 71 47...
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Page 4: Block Diagram
IC100. 1.2.3 IC600 RF-IC (Hitachi HD155121FEB). Transceiver IC for E-GSM and DCS Dual Band cellular systems. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00... -
Page 5: Memory System
During Stand-By mode, the system clock is not managed from X600 TCXO but from X300 ( “ slow clock ” at 32.768 kHz). Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00... -
Page 6: Battery Management
The serial diode between battery and One-C (IC300) can be bypassed by software to reduce voltage headroom. Bypass is Activated when battery is less than 3.45 V. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles... - Page 7 Level 3 Service Manual GALAXY ASTRAL GEO GEO WAP Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 6/29 Fax: + 33 2 99 75 71 47...
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Page 8: 2.3 Charging Process
Trickle mode :This phase is necessary to complete the charge and to avoid battery auto discharge. Charge current during this phase is 21 mA. Trickle charge is automatically stopped after 24 hours duration. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles... -
Page 9: Main Characteristics
25 min after the end of the call. When battery voltage is less than the threshold given in the table above, BAT_EMPTY is true. Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles... -
Page 10: Power On
When an accessory is connect, MUPSU and BBPWR signals have the same waveform that TESTPS. During this condition PWRKEY and TESTPS = low voltage level Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles... -
Page 11: Power Off
By BT100 (back up battery) via D105, when the main battery is empty or not connected IC300 VDD_RTCVCC IC100 D105 C305 REG80 BT100 Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 10/29 Fax: + 33 2 99 75 71 47... -
Page 12: Rf Section
75Mhz 75Mhz RX 1 IF is 225MHz RX 2 IF is 45MHz Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 11/29 Fax: + 33 2 99 75 71 47... -
Page 13: Synthetiser Circuit Description
RF BAND E-GSM In order to achieve the channel spacing, the reference frequency is set to 200 kHz. Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 12/29... -
Page 14: Rf Block Diagram
Level 3 Service Manual GALAXY ASTRAL GEO GEO WAP RF Block Diagram. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 13/29 Fax: + 33 2 99 75 71 47... -
Page 15: Reception
IC600 includes a quadrature demodulator using a divide by four technique for 90° phase splitter. The IF signal (45 MHz) is demodulated to I, Q balanced signals for BBE. Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles... -
Page 16: Transmission
TR712, and further filtered before to input to the power amplifier (IC702).From the PA, the output goes through coupler Z 700, is switched to the TX path and is filtered by SW700. The signal then goes up to the antenna. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles... -
Page 17: Power Control
PCL 5 → +33 dBm PCL 0 → +30 dBm PCL 19 → +5 dBm PCL15 → +0 dBm Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 16/29... -
Page 18: Speech Coder
The enhanced full rate, is just a full rate with a different speech coder which improves the transmission quality. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00... - Page 19 Level 3 Service Manual GALAXY ASTRAL GEO GEO WAP Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 18/29 Fax: + 33 2 99 75 71 47...
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Page 20: Analogue Audio
Headset connector J300 (pin 1 & 2) Headset micro VXI2P VXI2N I/O connector J103 (pin 2 & 14) Hand free micro Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 19/29... -
Page 21: Testmode Software
CMD55 (with firmware 3.6 and GPIB interface) and your computer must have GPIB interface. The result of autotest (measurement values) is displayed as HTML file. Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles... -
Page 22: Software (Mts) Installation
Before you launch an autotest, you must unvalid the step : 4301 DIO initialisation For that you have to turn the Execution mode switch on run selected step in the autotest page. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00... -
Page 23: Software (Mts) Description
PCL… ) audio path) Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 22/29 Fax: + 33 2 99 75 71 47... - Page 24 When the communication is established between mobile and computer the information window displays : Start Testmode Passed Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 23/29...
- Page 25 To enter in Power adjustments, choose RF menu, Adjustment, Adjustment TX, Adjustment burst as follow : Then, the Ramping parameters Window is displayed as follow : Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00...
- Page 26 H range : 851 to 885 The RX split window should be as follow : Now you can adjust RSSI for each sub-band. Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00...
- Page 27 If the RX level measurement is not good in E-GSM we adjust only the E-GSM band (step 1 and 2) If the RX level measurement is not good in DCS we adjust only the DCS band (step 3 to 8). Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles...
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Page 28: Basic Adjustment
GALAXY ASTRAL GEO GEO WAP Basic Adjustment. Power Adjustment. For the M4 Family Mobiles, Mitsubishi uses only MELCO HPA (IC701). Each mobile is adjusted in the factory and the TX parameters (Power Control Level values and ramping values) are stored in the EEPROM (IC202). -
Page 29: Rssi Control
: 1 GALAXY, 5 GEO, 3 ARIA, e GEO WAP, j COSMO, c GEO GPRS…. S : Software ex : V : Version ex : E, Vf, Ef, Vc are Mitsubishi Code. Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles... -
Page 30: Trouble Shooting Help Guide
SW700 No Service EGSM & DCS TX good in testmode (TX I/Q and RF) + RSSI good in test xg014 IC600 mode (RX I/Q and level) Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00... -
Page 31: Za Le Piquet 35370 Etrelles Phone: +33 2 99 75 71
Change FL504 Phase Error DCS Measurement test no good IC700, IC600 Version E Mitsubishi Electric Telecom Europe SA Date: 04/00 ZA le Piquet 35370 Etrelles Phone: +33 2 99 75 71 00 30/29 Fax: + 33 2 99 75 71 47... - Page 32 Level 3 Service Manual GALAXY ASTRAL GEO GEO WAP Mitsubishi Electric Telecom Europe SA Version E ZA le Piquet, 35370 Etrelles Date: 04/00 Phone: +33 2 99 75 71 00 31/29 Fax: + 33 2 99 75 71 47...
- Page 33 Level 3 Service Manual GALAXY ASTRAL GEO GEO WAP Mitsubishi Electric reserves the right to make changes to its products at any time to improve reliability or manufacturability. Mitsubishi Electric does not assume any liability arising from the use of any device or circuit described here in, nor does it convey any license under its patent rights or the rights of others.