Page 1
Programme’s After Market Services
NHA–9 Series Transceivers
Chapter 2
General Information
Issue 2 03/00
Page 2
NHA–9
General Information
Technical Documentation
CONTENTS
Introduction 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Module 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Modes of Operation 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UI 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lid Module 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Keypad Module 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Modules 2–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Accessories 2–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Standard Accessories 2–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
In–Car Accessories 2–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAMS
Page No
General Specifications 2–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transceiver General Features 2–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Specifications 2–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Receiver Branch 2–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transmitter Branch 2–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synthesizer Rx Branch 2–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synthesizer Tx Branch 2–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 2–2
Issue 2 03/00
Page 3
PAMS
Technical Documentation
Introduction
This document contains the shortform technical description of the Pi
system modules PB4C (N/AMPS) and PB4G (AMPS only).
The H700–Pi system module controls the operation of the transceiver.
These tasks include UI module control (keyboard, LCD, transducers,
accessory control), and all system signalling, audio processing , and RF
functions.
System Module
Modes of Operation
The module has 4 basic modes:
– Charging only: The phone is off, the only functions are battery charg-
ing
NHA–9
General Information
– Local mode: The phone is under external control via MBUS.
– Standby mode: the phone is ready to receive and make calls.
– Conversation mode: the phone is in a call, all RX and TX paths are ac-
tive.
UI
Lid Module
Display with driving IC;
Backlighting circuits;
Earpiece driver circuit;
Buzzer driver circuit;
Keypad Module
keypad contacts and backlights
Note: The Lid and keypad Modules are non serviceable parts
Issue 2 03/00
Page 2–3
Page 4
NHA–9
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General Information
List of Modules
AMPS
Color
ÁÁÁ
ÁÁÁ
Warm
ÁÁÁ
Black
Brushed
Pewter
ÁÁÁ
Satin
Silver
Velvet
ÁÁÁ
Indigo
Ruby Red
Version1
Type:
ÁÁÁ
NHA–9NA
ÁÁÁ
0501646
ÁÁÁ
0502190
ÁÁÁ
0502188
0502191
ÁÁÁ
0502186
System
module
PB4C*
0201310
0201310
0201310
0201310
0201310
ÁÁ
ÁÁ
ÁÁ
ÁÁ
ÁÁ
Mech
ÁÁÁ
Assy
MNHA–9*
ÁÁÁ
0261876
ÁÁÁ
0261920
ÁÁÁ
0261919
0261918
ÁÁÁ
0261917
Lid Assy
ÁÁÁ
PL4C
ÁÁÁ
0201303
ÁÁÁ
0201336
ÁÁÁ
0201335
0201334
ÁÁÁ
0201333
Technical Documentation
A cover
ÁÁÁ
(inc
adhesive
ÁÁÁ
window)
9456382
ÁÁÁ
9456446
ÁÁÁ
9456445
9456443
ÁÁÁ
9456444
B cover (inc.
ÁÁÁ
battery / vibra
contacts
ÁÁÁ
9456367
ÁÁÁ
9456437
ÁÁÁ
9456438
9456439
ÁÁÁ
9456440
PAMS
Battery
ÁÁÁ
cover
ÁÁÁ
9451290
ÁÁÁ
9456415
ÁÁÁ
9456416
9456417
ÁÁÁ
9456418
NAMPS
Color
ÁÁÁ
ÁÁÁ
Warm
ÁÁÁ
Black
Brushed
Pewter
ÁÁÁ
Satin
Version1
Type
NHA–9SA
0501513
0502189
0502185
Silver
Velvet
ÁÁÁ
Indigo
Ruby Red
0502187
0502184
* items not available as as an Aftersales spare part.
AMPS version 2:
Color
ÁÁ
ÁÁ
ÁÁ
ÁÁ
Warm
Black
ÁÁ
Brushed
Pewter
Satin
silver
ÁÁ
Velvet
indigo
Ruby red
Type:
ÁÁÁ
NHA–9A
ÁÁÁ
ÁÁÁ
ÁÁÁ
0503680
ÁÁÁ
0503683
0503684
ÁÁÁ
0503681
0503682
ÁÁÁ
ÁÁÁ
ÁÁÁ
ÁÁÁ
ÁÁÁ
System
ÁÁ
module
PB4G*
ÁÁ
0201128
ÁÁ
0201128
ÁÁ
0201128
0201128
ÁÁ
0201128
System
ÁÁÁ
module:
PB4C *
ÁÁÁ
ÁÁÁ
ÁÁÁ
0201542
ÁÁÁ
0201542
0201542
ÁÁÁ
0201542
0201542
Mech
ÁÁÁ
Assy
MNHA–9*
ÁÁÁ
0261876
ÁÁÁ
0261920
ÁÁÁ
0261919
0261918
ÁÁÁ
0261917
Mech
ÁÁÁ
assy
MNHA–9 *
ÁÁÁ
ÁÁÁ
ÁÁÁ
0262196
ÁÁÁ
0262199
0262200
ÁÁÁ
0262197
0262198
Lid Assy
ÁÁÁ
PL4C
ÁÁÁ
0201303
ÁÁÁ
0201336
ÁÁÁ
0201335
0201334
ÁÁÁ
0201333
Lid Assy
ÁÁ
PL4C
ÁÁ
ÁÁ
ÁÁ
0201303
ÁÁ
0201336
0201335
ÁÁ
0201334
0201333
A cover
ÁÁÁ
(inc
adhesive
ÁÁÁ
window)
9456382
ÁÁÁ
9456446
ÁÁÁ
9456445
9456443
ÁÁÁ
9456444
A Cover
ÁÁÁ
ÁÁÁ
ÁÁÁ
ÁÁÁ
9451752
ÁÁÁ
9456787
9456786
ÁÁÁ
9456789
9456788
B cover (inc.
ÁÁÁ
battery / vibra
contacts
ÁÁÁ
9456367
ÁÁÁ
9456437
ÁÁÁ
9456438
9456439
ÁÁÁ
9456440
B cover
ÁÁÁÁ
(inc. Battery /
vibra contacts)
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
9456794
ÁÁÁÁ
9456791
9456792
ÁÁÁÁ
9456790
9456793
Battery
ÁÁÁ
cover
ÁÁÁ
9451290
ÁÁÁ
9456415
ÁÁÁ
9456416
9456417
ÁÁÁ
9456418
Battery
ÁÁ
cover
ÁÁ
ÁÁ
ÁÁ
9451290
ÁÁ
9456415
9456416
ÁÁ
9456417
9456418
Page 2–4
Issue 2 03/00
Page 5
PAMS
Á
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Technical Documentation
NAMPS version 2:
Color
ÁÁ
ÁÁ
Warm
Black
ÁÁ
Brushed
Type:
NHA–9SA
ÁÁÁ
ÁÁÁ
0503675
ÁÁÁ
0503678
System
module:
ÁÁÁ
PB4G *
ÁÁÁ
0201543
ÁÁÁ
0201543
Pewter
Satin
ÁÁ
silver
Velvet
0503679
ÁÁÁ
0503676
0201543
ÁÁÁ
0201543
indigo
Ruby red
0503677
0201543
* Items not available as an after sales spare parts
List of Accessories
Mech
assy:
ÁÁÁ
MNHA–9 *
ÁÁÁ
0262196
ÁÁÁ
0262199
0262200
ÁÁÁ
0262197
0262198
Lid Assy
PL4C
ÁÁ
ÁÁ
0201303
ÁÁ
0201336
0201335
ÁÁ
0201334
0201333
A Cover
ÁÁÁ
ÁÁÁ
9451752
ÁÁÁ
9456787
9456786
ÁÁÁ
9456789
9456788
NHA–9
General Information
B cover
(inc. Battery /
ÁÁÁÁ
vibra contacts)
ÁÁÁÁ
9456794
ÁÁÁÁ
9456791
9456792
ÁÁÁÁ
9456790
9456793
Battery
cover
ÁÁ
ÁÁ
9451290
ÁÁ
9456415
9456416
ÁÁ
9456417
9456418
Standard Accessories
Description Type Product Code
Battery internal 900mAh LI–on BLP–2 0670214
AC Travel Charger Std ACP–7U 0675143
AC Travel Charger Std 220V ACP–7E 0675144
AC Rapid Travel Charger ACP–9U 0675151
AC Rapid Travel Charger ACP–9E 0675149
Belt Holster BCP–5 0720147
Deskstand CGL–2 0630182
Headset– handsfree with remote
button
Battery Case CSB–1 0720179
Leather Carry Sleeve CSL–3 0720180
HDC–3P 0694061
Issue 2 03/00
Page 2–5
Page 6
NHA–9
General Information
Technical Documentation
In–Car Accessories
Advanced Handsfree kit CARK 105 0080285
Active Car Cradle MBA–2 0630184
Handsfree Junction Box HFU–1 0694050
Power cable PCM–11 0730095
HF speaker HFS–12 0692008
Handsfree microphone HFM–10 0690009
Cradle Release Mount MKH–1 0620041
Mounting Plate MKE–1 0650007
Mounting Plate MKU–1 0620036
Mounting Swivel HHS–6 0650019
Installation Kit KCRH–1 0261642
PAMS
General Specifications
Temperature Range –
Operating Time
– Talk Time
– Standby Time
Supply voltage 3.05V – 5.1 V (nominal 3.6V)
Nominal Current consumption (typ)
– Receiver only
– Transmitter on
Dimensions (L x W x D) inches 5.7 x 1.8 x 0.8
Weight
with 900 mAh battery Li Ion 4.4 oz
100 mins
24 hours
35 mA
540 mA
Page 2–6
Issue 2 03/00
Page 7
PAMS
Technical Documentation
General Information
NHA–9
Transceiver General Features
NAMPS AMPS
Number of channels 3072 1024
Duplex spacing 45MHz 45 MHz
Channel spacing 10 KHz 30 KHz
Frequency tolerance <1 ppm (AFC control) <2.5 ppm
Frequency control Synthesized to VTCXO. AFC
lock to incoming Basestation
Voice modulation 1.5KHz peak deviation at 1KHz
rate, nominal
Data Modulation 100 bit/s FSK Manchester NRZ 10 Kbit FSK Manchester en-
Regulated Rx Voltage (Vrx) Regulated Rx Voltage (Vrx) 2.8V +/– 70mV
Regulated Tx Voltage (Vtx) Regulated Tx Voltage (Vtx) 2.8V +/– 70mV
Synthesized to VTCXO. AFC
operational
2.9KHz peak deviation at 1KHz
rate, nominal
coded NRZ
Issue 2 03/00
Page 2–7
Page 8
NHA–9
General Information
Electrical Specifications
Receiver Branch
Table 1. RX Specification
Unit / Notes
Frequency range 869...894 MHz
Type FM receiver, 2 IFs
Intermediate Frequencies 45 MHz, 450 kHz
PAMS
Technical Documentation
RF–sensitivity AMPS < –116 dBm (SINAD 12 dB Tx on) (+50 to –20
RF–sensitivity AMPS < –113 dBm (SINAD 12 dB Tx on) (+60 to –30
RF–sensitivity NAMPS < –118 dBm (SINAD 12dB Tx on) (+50 to –20
RF–sensitivity NAMPS < –115 dBm (SINAD 12dB Tx on) (+60 to –30
Adjacent channel selectivity AMPS >16 dB (30 kHz)
Adjacent channel selectivity NAMPS > 18 dB (10KHz)
Alternate channel selectivity AMPS >60 dB (60 kHz)
Alternate channel selectivity NAMPS >60 dB (20KHz)
Spurious response rejection AMPS/NAMPS > 60 dB (Tx on)
Intermodulation rejection AMPS/NAMPS > 65 dB (Tx on) Close spaced 60/120KHz tones
Audio harmonic distortion < 5 %
Noise & hum < –32 dB ref to a 1KHz tone 8KHz deviation
Audio frequency response 6 dB/Octave nominal de–emphasis
RSSI dynamic range (AMPS) > 60 dB
o
C)
o
C)
o
C)
o
C)
> 70 dB (Tx on) Wide spaced 330/660KHz tones
RSSI starting level (AMPS) < –106 dBm (sens. +10)
RSSI Resolution (AMPS) < 5 dB
RSSI Absolute accuracy for NAMPS < "5dB in the range –105 to –75 dBm RF input
Page 2–8
Issue 2 03/00
Page 9
PAMS
Technical Documentation
Transmitter Branch
Table 2. TX Specification
Unit / Notes
Frequency range 824 ... 849 MHz
Output power (after duplex filter) at all channels
PL 2 26.8 (+1 / –2.8) dBm
PL 3 24 (+2 / –4) dBm
PL 4 20 (+2 / –4) dBm
PL 5 16 (+2 / –4) dBm
PL 6 12 (+2 / –4) dBm
PL 7 8 (+2 / –4) dBm
NHA–9
General Information
Carrier switching time to within ±3 dB of speci-
fied output power and frequency within ±1 kHz
final frequency
Carrier switching time from full power to –60
dBm
Power level transition time (within 3 dB from any
power level)
Carrier off level < –60 dBm
Frequency accuracy of Tx output. " 2.5ppm AMPS
< 2 ms
< 2ms
< 20 ms
" 1ppm NAMPS
Synthesizer Rx Branch
Injection frequency range for Rx & Tx
Mixer
Driver level from UHF VCO +2 to +6 dBm
Tuning Voltage sensitivity 12 – 16MHz/V
Centre Channel Tuning Voltage 2.5V
914 to 939 MHz
Synthesizer Tx Branch
IF Injection frequency range for Tx Mixer 90 MHz
Driver level from VHF VCO at Tx Mixer 75 mV rms
Tuning Voltage sensitivity 3 MHz/V
modulation tuning sensitivity (TXMOD) 33.3KHz/V @ 2.9KHz rate
Centre Channel Tuning Voltage 2.1V (nominal)
Issue 2 03/00
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Page 10
NHA–9
General Information
PAMS
Technical Documentation
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Issue 2 03/00
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