MARCONI 2945 Datasheet - Rent or Buy Quality Used Test

Test Equipment Solutions Datasheet
Test Equipment Solutions Ltd specialise in the second user sale, rental and distribution of
quality test & measurement (T&M) equipment. We stock all major equipment types such as
spectrum analyzers, signal generators, oscilloscopes, power meters, logic analysers etc from
all the major suppliers such as Agilent, Tektronix, Anritsu and Rohde & Schwarz.
We are focused at the professional end of the marketplace, primarily working with customers
for whom high performance, quality and service are key, whilst realising the cost savings that
second user equipment offers. As such, we fully test & refurbish equipment in our in-house,
traceable Lab. Items are supplied with manuals, accessories and typically a full no-quibble 2
year warranty. Our staff have extensive backgrounds in T&M, totalling over 150 years of
combined experience, which enables us to deliver industry-leading service and support. We
endeavour to be customer focused in every way right down to the detail, such as offering free
delivery on sales, covering the cost of warranty returns BOTH ways (plus supplying a loan
unit, if available) and supplying a free business tool with every order.
As well as the headline benefit of cost saving, second user offers shorter lead times, higher
reliability and multivendor solutions. Rental, of course, is ideal for shorter term needs and
offers fast delivery, flexibility, try-before-you-buy, zero capital expenditure, lower risk and off
balance sheet accounting. Both second user and rental improve the key business measure of
Return On Capital Employed.
We are based near Heathrow Airport in the UK from where we supply test equipment
worldwide. Our facility incorporates Sales, Support, Admin, Logistics and our own in-house
Lab.
All products supplied by Test Equipment Solutions include:
- No-quibble parts & labour warranty (we provide transport for UK mainland addresses).
- Free loan equipment during warranty repair, if available.
- Full electrical, mechanical and safety refurbishment in our in-house Lab.
- Certificate of Conformance (calibration available on request).
- Manuals and accessories required for normal operation.
- Free insured delivery to your UK mainland address (sales).
- Support from our team of seasoned Test & Measurement engineers.
- ISO9001 quality assurance.
Test equipment Solutions Ltd
Unit 8 Elder Way
Waterside Drive
Langley
Berkshire
SL3 6EP
T: +44 (0)1753 596000
F: +44 (0)1753 596001
Email: [email protected]
Web: www.TestEquipmentHQ.com
Communications Service Monitor
2945
Fastfull performance spectrum
analyzer provided as standard
The spectrum analyzer provides spans
from 1 kHz per division to full span and
also a fully adjustable reference level.
Speed is comparable with analog
analyzers, allowing real adjustments. With
the tracking generator provided as
standard, full advantage can be taken
when aligning filters. An offset facility
enables testing of equipment with
frequency translation.
.
. RS-232controlinterfaceasstandardfor
PCautomated
testing
. Trackinggeneratorwith offsettracking
. PCMCIA2 memory card (for saving
instrumentsettings & results)
Ruggedlightweightpackage
. Fullspanspectrumanalyzerwith 'live'
lookandlistenasstandard
asstandard
.50 kHzDSO(digitalstorage
oscilloscope)
with anti-aliasing
. 150WattRFpowermeasurement
as
standard
.5 Wattprotection
onall portsasstandard . Comprehensive
colourcodedkeyboard
for easeof use
.2 VariableAudioGenerators
asstandard
. SuperfastLCDwith rapidrefreshratefor
easymonitoringandadjustment
. Fasthighresolutionbar-charts
for
peakingandnulling
Accurate RF signals
The signal generator provides coverage
from 400 kHz to 1.05 GHz with +5 dBm
output and fast switching speed. Level
accuracy is :!:2 dB at all levels above -127
dBm.
The
2945
communications
service
monitor is the lightest, most rugged
service fi1onitor available with a full
performance
spectrum
analyzer
as
standard.
For field work the 2945
TestMate
provides
an
excellent
combination
of
instruments
for
all
types of maintenance work - yet back in
the workshop
it provides
performance
you would
exacting measurements.
all of
expect
Duplex as standard
Full duplex operation is provided by the
2945. This allows testing of duplex radios
as well as simultaneous testing of repeater
transmit and receive paths. There are no
restrictions to the duplex offset.
the
for
Field operation
At under 30 Ib even with the integral
battery, the 2945 TestMate lightens the
load to remote sites. The form factor is
ideal for carrying. The side handle means
that the instrument is clear of steps and yet
suitable for it to be operated comfortably
from the floor. Full operation is possible
from the protective case so that the
investment'
is protected
from
transit
damage.
Battery - carry a spar~
The battery fits neatly into the ever-ready
case and is easily replaced with a spare
when discharged. It has no memory effect,
even when partially discharged.
From 2 JlV to 150 Watts
The 2945 will measure low level signals
such as off-air or those found when
probing a circuit. 150 Watts measurement
is provided without the need for external
attenuators, so high power base stations
can be measured directly. Measurement
accuracy is specified all the way down to
5 mW on the N-Type connector, allowing
cellular radios to be qualified at low power
levels.
Cellular built in
AMPS, TAGS and NMT analog cellular
standards are available internally, with all
country variants provided in each package.
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Fast warm-up
- fast results
The standard TCXO allows results to be
made reliably within a minute of switch on.
(Where even better stability is required, an
optional OCXO is available.)
Stored settings may be recalled from
internal memory or from a memory card
aliowing straightforward setting up.
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2945
Network simulation
The 2945 simulates the signalling protocol
that the radio would 'see' from the real
network. This allows calls to be set up
and handled enabling the receiver and
transmitter parametric measurements to be
made.
Remotecontrol
Remote control is provided with a RS-232
interface as standard. An IEEE488.2
interface can be fitted where other
instruments are required to operate in a
system with the 2945.
Printing is easy
With the parallel printer port interface,
screen dumps, automatic test results or
previously stored results may be sent to
any standard parallel printer.
Autorun
With the analog systems card, option 2
fitted, automatic testing without an external
controller is possible. Custom tests may be
written and run by the operator. Four
programmable relay contacts are provided
with the optional parallel printer interface.
This allows remote control of radios or test
fixtures from built-in automatic tests.
Custom programs
Users may program the instrument to suit
their own specific needs. This is possible
either by configuring any of the 4 built-in
programs or by using the MIBASIC
interpreter to produce a customised test
program that can be executed internally,
without an external controller.
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Reliability
The 2945 features high integration and a
chassis design that takes the knocks an
outdoor life can provide.
Audio analysis
Comprehensive filters are provided as
standard, including band pass, low pass
and high pass.
The direct measurement of CTCSS is
possible with the 300 Hz filter, even with
speech present.
2 comprehensive audio generators
are provided as standard for internal
modulation or audio sources for transmitter
stimulus.
External DC coupled FM is provided.
Proven user interface
The 2945 TestMate provides a user
interface that is simple to use yet offers
flexibility for the experienced engineer. The
'ideal mix' of soft and hard keys produces
simple menus but retains commonly used
keys like [FREQ], [LEVEL] and [ON/OFF].
Instant [DISPLAY HOLD] makes proving
transients and saving results easy. Colour
coded keys help further.
Accessory control
The parallel port option includes 4 logic
lines or relay closures that can be
controlled from MIBASIC. These can be
used to stimulate mechanical operators e.g. pn to make the testing process highly
automatic.
62
FREQUENCY
Frequency Range
400 kHz to 1.05 GHz
Resolution
10Hz
Indication
10 digit display
Setting
Keyboard entry, delta increment I decrement function
and rotary control
Accuracy
As frequency standard :t 1 count
OUTPUT
LEVEL
Output Level Range
Rx Test:
N-Typesocket:-141
dBmto-21 dam
BNC socket: -115 dam to +5 dam
Resolution
0.1 dB
Indication
4 digits plus sign (dBm, dBIJV, /lV, mV PD/EMF)
Accuracy
:!:2 dB for level above -127 dam on N-Type socket up
to 1 GHz
2945
Reverse Power Protection
N-Type: 50 W continuous, normal operation. 150 W for
1 minute at 20 C. Overload indicated by audible and
visual warning
BNC: 5 W. Tripping indicated by audible and visual
warning
Output Impedance
Nominally 50 Q
Indication
5 digits
Resolution
25 Hz
Accuracy
As frequency standard :t1 digit :t resolution
Pre-emphasis
750 I1Sselectable
Sensitivity
50mV
FREQUENCY MODULATION
VSWR
N-Type: Better than 1.2:1 up to 500 MHz
Better than 1.35:1 up to 1.05 GHz
BNC: Better than 22:1 up to 1.05 GHz
SPECTRALPURITV
Residual FM
Less than 30 Hz RMS (0.3 to 3.4 kHz)
- EXTERNAL
Input Impedance
Nominally10 kQ in parallelwith 40 pF
Frequency Range
As internal FM
Modulation Frequency Range
DC to 100 kHz
Pre-emphasis
750 I1Sselectable
Harmonics
Better than -20 dBc
Spurious signals
Better than --,30 dBc (;t10 kHz to 1.5 MHz offset from
carrier frequency or over range 600-700 MHz)
Better than --40 dBc from 400 kHz to 1 GHz.
SSB phase noise
(20 kHz offset)
Better than -85 dBc / Hz up to 1 GHz
RF carrier leakage
Less than 05 J1V PD generated in a 50 Q load by a
2 turn loop 25 mm from the case. Output level less than
~40 dBm into a sealed 50 Q load
AMPLITUDE
Modulation Frequency Range
20 Hz to 25 kHz
MODULATION
Sensitivity
Nominally1 Volt peak
MICROPHONE INPUT
Input Level
2 mV to 200 mV (AGC levelled)
Input Impedance
Nominally 150 Q
Press To Talk (PTT)
When using the optionalmicrophonein Tx Test mode,
the PTT will switch instrumentto Ax Test
Frequency
1 kHz
Range
Oto 1BdBandOto50dB
Resolution
01 dB
Indication
3 digits and bar-charts
Accuracy
ot1 dB
Sensitivity
50 mV (100 mV for 40 dB SINAD)readingsuppressed
if audio voltage is less than 5 mV
Frequency
1 kHz
-INTERNAL
Range
Ot010%andOt030%
Frequency range
400 kHz to 105 GHz
Input Impedance
Nominally1 MQ in parallelwith 40 pF
Resolution
0 1 % distortion
Resolution
1%
Frequency Range
DC and 20 Hz to 50 kHz
AC only 20 Hz to 50 kHz
Indication
3 digits and bar-charts
Indication
2 digits
Level Ranges
0-100 mV to 0-100 V RMS in a 1.3,10sequence
Accuracy
:t 5 % of reading :t 0.5 % distortion
Setting
Keyboard entry, delta increment / decrement function
and rotary control
Resolution
1 mV or 1 % of reading
Sensitivity
50 mY (100 mY for 1 % distortion) reading suppressed
if audio voltage is less than 5 mY
AM depth range
0 to 99 %
Accuracy
For carrier frequencies from 1.5 MHz to 400 MHz
;t 7 % ;t 1digit for modulation frequency of 1 kHz
;t 10 % ;t1 digit for modulation frequencies from 50 Hz
to 5 kHz
;t 15 % ;t 1digit for modulation frequencies from 50 Hz to
15kHzandOt085%AM
\
Distortion
Less than 2 % at 1 kHz for 30 %, CCITT weighted
Modulation Frequency
20 Hz to 20 kHz
AMPLITUDE
MODULATION
- EXTERNAL
Indication
3 digits and bar-chart
Accuracy
:t3 % :t3 mV :t 1 digit
Range
0lo30dBandOIo
100dB
Re~olutlon
0.1 dB
Frequency Range
20 Hz to 50 kHz
Resolution
0.1 Hz, less than 10 kHz
1 Hz, at 10 kHz and above
Indication
3 digits and bar-chart
Accuracy
:t 1 dB
Input impedance
Nominally 10 kQ in parallel with 40 pF
Frequency Range
As internal AM
Modulation Frequency
As internal AM
Range
Sensitivity
Nominally 1 Volt peak
FREQUENCY
MODULATION
-INTERNAL
Frequency range
400 kHz to 105 GHz
Max!mum deviation
0 to 15 kHz
Indication
3 digits
Setting
Keyboard entry, delta incremeni / del:rement function
and rotary control
Accuracy'"
;t7 %;t 10 Hz at 1 kHz modulating frequency
;t10 % at modulating frequencies from 50 Hz to 1b hi'
Distortion
Less than 1 % at 1 kHz for deviation of 5 kHz,
CCITT weighted
63
2945
Sensitivity
50 mV (100 mV for 40 dB SIN) readingsuppressedif
audio voltage is less than 5 mV
Resolution
Resolution
1%AM
0.1 dB max, typical y 1 %
Indication
2 digits and bar-chart
Accuracy (N-type)
j:10 % j: resolution up to 500 MHz
j:15 % j: resolution up to 1.05 GHz
Operating Modes
Single with digital storage on screen or repetitive sweep
Frequency ~ange
DC to 50 ki-;z 3 Hz to 50 kHz AC coupled
Voltage Range
10 mV to 20 V per division in a 1,2,5 sequence
Voltage Accuracy
1:5 % of full scale
FM Ranges
1:75,30, 15,6,3
and 1.5 kHz deviation full scale, :t10 %
Maximum Continuous Rating
N-Type: 50 W at 20°C (note that after 10 minCltes at
50 W connector may exceed 70°C)
BNC: 5 W
An)enna port: 5 W maximum
Intermittent Rating
N-Type: 150 W for limited periods, typically 1 minute
at 20°C. Overload indicated by audible and visual
warning
VSWR
N-Type: Beller than 1.2:1 up to 500 MHz
Beller than 1.35:1 up to 1.05 GHz
BNC: Beller than 3:1 up to 1.05 GHz
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Timebase
50 /ls/div to 5 s/div in a 1,2,5 sequence
Graticule
10 Horizontal by 6 Vertical divisions
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Special features
W
IF FILTER.
FILTER.
e.' to '.Ok"
.
HARMONIC MEASUREMENT
Displays 1st to 5th harmonic of the selected carrier.
Maximum Harmonic
105 GHz
Frequency
TRANSIENT POWER ANALYSIS
Displays power profile against time
Audio Analyzer
Tones Mode
Frequency Range
1t01050MHz
Dynamic Range
0 to -60 dBc
Dynamic Range
60 dB below spectrum analyzer reference level
Frequency Range
100 kHz to 105 GHz (manualtune)
10 MHz to 1 GHz (autotune)
Resolution
1 Hz or 10 Hz, selectable
Indication
Upt010digits
Accuracy
As frequencystandard:t resolution
Acquisition TIme
Less than 1 second (manual)
Typically3 seconds(autotune)
Sensitivity
Autotuned:5 mW (N-Type)
0.05 mW (Antennaport)
ManualTuned: -34 dBm (N-Type) -60 dBm
(Antennaport)
Frequency Range
200 kHz to 1.05 GHz
Dynamic Range
5mWt0150W(N-Type)
005 mW to 250 mW (Antenna port)
Indication Units
Walts, dBm or dBW
Indication
3 digits or bar-chart
64
Deviation Range
0 to 75 kHz
Resolution
10 Hz below 2 kHz deviation,
1 % above 2 kHz deviation
,
Scale (power)
10 dB/division
Scale (time)
50 lIS/division to 5 s/division
Trigger Level
Adjustable over full dynamic range +ve or -ve trigger
selection
Pre-trigger
0, 25, 50, 75 or 100% of displayed period
Sensitivity
Autotuned: 5 mW (N-Type)
0.05 mW (Antenna port)
Manual Tuned: -34 dBm (N-Type)
--60 dBm (Antenna port), usable to 2 JiV
Audio and Modulation fliters
300 Hz Lowpass
300 Hz to 3.4 kHz Bandpass
15 kHz Lowpass
750 JiS de-emphasis
AMPLITUDE
MODULATION
Frequency Range
100 kHz to 105 GHz
Modulation Frequency
10Hzt015kHz
AM
0
0
0
Demodulation Distortion
Less than 2 % at 1 kHz and 5 kHz FM,
CCITT weighted
Residual FM
Less than 30 Hz (300 Hz to 3.4 kHz)
Demodulation Output Socket
200 mV peak to peak :!:1 % per 1 kHz deviation
Audio and Modulation Filters
300 Hz Lowpass
300 Hz to 34 kHz Bandpass
15 kHz Lowpass
750 !ls de-emphasis
General Features
Modulation Frequency Range
10Hz to 15kHz
:!: 5 % :!: 1 digit at 1 kHz modulation frequency
:!: 7.5 % :!: 1 digit for modulation frequencies 50 Hz to
10 kHz
AF Voltage, SINAD, Distortion, SIN
Ranging
Autoranging, range hold or manual selection
1,2,5, sequence with hysteresis
Demodulation Output
50 mV peak to peak for 1 % AM
Accuracy(1)
Bar-chart Displays
Vertical Resolution
2 % of full scale
Residual AM
Less than 1 % (300 Hz to 3.4 kHz)
Indication
3 digits and bar-chart
"'I~'I'.-
Buiit in anti-aliasingcircuitry
Less than 2 %, at , "Hz and 30 % AM,
CCITT weighted.
Frequency Range
100 kHz to 1.05 GHz
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TRANSI1ITTER
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DemodulationDIstortion(11
FREQUENCY MODULATION
accuracy
AM Ranges
20, 10 and 5 % per division, :t10 % accuracy
Accuracy(1)
= 5 %:!: 1 digit at 1 kHz
J:85%:!:1 digit from 50 Hz to 10kHz
Frequency Range
100 kHz to 1.05 GHz
Spans
1 kHz / divisionto 100 MHz / divisionin a 1.2,5
sequenceor continuously
variable
Start - stop facility allows selectionof infinitelyvariable
span width
Resolution Bandwidth
300 Hz, 3, 30, 300 kHz. 3 MHz
Reference Level (top of screen)
-50 dBm to +52 dBm 0.7 mVto 71V
On screen dynamic range
70 dB
On Screen LInearity
typically;t 2 dB;t 1 resolution(10 dB/div) 10 dB above
noise floor
Vertical Resolution
0.1 dB on 2 dB / division
0.5 dB on 10 dB / division
Level Flatness
:t 1 dB :t resolutionover 50 MHz span
Intermodulation Distortion
Betterthan 70 dB for two signals at -30 dBm into first
mixer
Sweep Speeds
10 ms/divto 200 ms/div in a 1.2,5sequence(optimum
sweep speed and bandwidthselectedaccordingto
span or user selectable)
Span
Resolution
Update
R"nrlwirlth
Range
Depth Range
to 99 % (manually tuned)
to 90 % below 100 MHz
to 80 % from 100 to 400 MHz
10 kHz
100 kHz
1 MHz
10MHz
100 MHz
1000 MHz
300 Hz
3kHz
30 kHz
300 kHz
300 kHz
3MHz
I
Isweeos/sec\
5
9
9
9
5
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2945
Marker Indication
Level and frequency
Single marker for frequency and level display
Marker to centre frequency
External Frequency Standard Input
Frequency
1 and 10 MHz
Input Level
Greater than 1 V peak to peak
Features
Simultaneous 'Look and Usten'
Spans 100 kHz. 200 kHz, 500 kHz. 1 MHz.
Start / stop frequency entry
Tracking Generator
0-999 MHz
Input Impedance
Nominally 1 kg
Offset
Keyboard and Display
Logical colour coded keyboard with bright high
resolution fast LCD
Input - Output isolation
70 dB
Sensitivity
2J1V
Display size
160x85mm
FREQUENCY
Frequency Range
10 Hz to 25 kHz
Setting
Keyboard entry, delta increment / decrement function
and rotary control
Indication
5 digits
standard tone frequency plans may be copied to user
defined and modified
Tone length 20 ms to 1 s
Standard tone frequencies may be selected from a
menu
Generation and decoding of DTMF tones
Generation and decoding of DCS (Digitally Coded
Squelch)
Generation of POCSAG code CCIR No.1 Rec 584
Bit rates from 400 to 4800 bit/so Inversion available
AUDIO MONITOR
Demodulated signals and audio signals may be
monitored via the intemalloudspeaker and the
accessory socket output on the front panel.
Resolution
0 1 Hz below 3.25 kHz
1 Hz above 3.25 kHz
Test Modes
Accuracy
0.01 Hz below 180 Hz,
0.1 Hz above 180 Hz
Auto Test/Manual Test
Auto Test Programs
Call Processing Only
Call and RF Testing
Brief Testing
Comprehensive Testing
User Defined Test
Auto Test Pause Modes
Pause Manual Only
Pause On Failure
Pause Always
Parametric Auto Test Routines
AF Frequency
AF Level
FM Deviation
Mod Frequency
Rx Distortion
Rx Expansion
Rx Sensitivity
Ax SINAD
Rx SIN
Tx Co(npression
Tx Distortion
Tx Frequency
Tx Level
Tx Power Level
Tx Limiting
Tx Mod Level
Tx Noise
Tx SINAD
Tx SIN
LEVEL
Level Range
0.1 mVto4
Y RMS
Setting
Keyboard
and
entry,
rotary
delta
increment
I decrement
function
control
Indication
4 digits
Resolution
0.1 mY below 409 mY
1 mY
above
409
mY
Accuracy
j: 5 %
+ resolution
50
Hz-15
kHz
Output
impedance
Nominally
5 Q
Signal Purity
Less than 0.5 % at 1 kHz
Distortion
Less than 1 % from 50 Hz to 15 kHz
Signalling Auto Test Routines
Registration/Roaming Update
Place Call
Page Mobile
Clear From Land
Clear From Mobile
Handoff
Hook Flash
DTMF decode
Data Performance
PTT On
PTTOff
SAT Deviation
SAT Frequency
ST Duration
ST Frequency
ST Deviation
DSAT Deviation
R5-232C
RS-232C interface is provided for printing, remote
instrument control
Connector
9 way female 'D' Type
POWER REQUIREMENTS
AC Supply Voltage
94 V to 264 V
AC Supply Frequency
45 Hz to 440 Hz
Maximum AC Power
190VA
DC Supply Voltage
11 t032V
Maximum DC Power
80W
Charge Output
138 V at 6 A maxto chargea 12 V sealed lead acid
battery
Electro-Magnetic Compatibility
Conformswith the protectionrequirementsof Council
Directive89/336/EEC.
Complieswith the limits specmedin the following
standards:
EN55011Class B
CISPR 11
EN50082-1
IEC 801-2,3.4
EN60555-2
IEC 555-2
Safety
Complieswith IEC 1010-1, BS EN61010-1for class 1
portableequipmentand is for use in a polutiondegree 2
environment.The instrumentis designedto operate
from an installationcategory 1 or 2 supply
ENVIRONMENTAL
Rated range of use
DoC to 50°C and up to 95 % relative humidity at 40°C
Storage and transport
Temperature
-40°C to +71 °C
Altitude
Up to 2500 m (pressurised freight at 27 kPa differential)
DIMENSIONS
AND WEIGHT
Height
178 mm (7 in)
Width
380 mm (15 in)
Depth
457 mm (18 in)
(including handle, feet and covers)
Weight
Less than 11.4 kg, «25Ib)
SIGNALLING ENCODERI DECODER
Sequential tones functions
User defined tones
DTMF
DCS
POCSAG encoder
Encodes and decodes up to 40 tones
CCIR, ZVEI, DZVEI, EEA, EIA or user defined
Any of the tones may be extended
Continuous, burst and single step modes available
Up to two frequency plans may be defined and stored
within the 2945 for sequential tones Any of the
Internal Frequency
Frequency
10MHz
S!6!1dllrd (TCXO)
Temperature stability
Better than 0.5 ppm, 0 to 50°C
Ageing Rate
Better than 1 ppm per year
Warm up
1 minute to specified accuracy
600 Q MATCHING UNIT (OPTION 1)
Switchable 600 Q balanced
AF input and output
Switchable 20 dB attenuator on AF Generator output
ANALOG SYSTEMS CARD (OPTION 2)
This option provides automatic testing for cellular,
tru,"1kedand FM radios and a BASIC interpreter for
ciJstomised tests,
65
2945
HIGH STABILITY INTERNAL FREQUENCY (OCXO)
STANDARD (OPTION 3)
Frequency
10MHz
Temperature Stability
Better than 0.05 ppm, 5 to 55.C
Ageing Rate
Better than 0.1 ppm, per year, after 1 month continuous
use
..V"rr \lp Time
Less II..:" 10 minutes to within 0.2 ppm at 20.C
PARALLEL INTERFACE (OPTION 4)
Ailows direct connection of a parailel printer
Additionaily provides 4 software programmable output
lines
Printer port
Connector
25 way female D-type.
Printers supported
75,100,150 dots per inch laser printers FXBO, FX100
Epson format
Accessory Port
Connector
9 way female D-type
Outputs
4 independently programmable output lines, each one
configurable as a logic line or as a relay contact
closure. +5 V supply available
GPIB (OPTION 5)
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Ca'Pabllity
For printing, remote instrument control.
Compiies with the foilowing subsets defined IEEE488:SH1, AH1, T6, L4, SR1, RL1, DTO, EI, DC1
MEMORY CARD DRIVE AND REAL TIME CLOCK
(OPTION 6)
The memory card facility ailows the storage of results,
setups, screen dumps and user programs. Meets
PCMCIA 2 standard.
Ailows the current date and time to be stored with
results to the memory card and/or printed with a screen
dump.
SSB DEMODULATOR
(OPTION 8)
The SSB demodulator ailows signals to be
demodulated either via the internal loudspeaker or via
the accessory socket
Provides demodulation of SSB signals (upper and lower
sideband)
Frequency Range
400 kHz to 1 GHz
AF Demodulation
10Hz to 15kHz
Range
Distortion
Typicaily less than 3% at 1 kHz (300 Hz to 3.4 kHz)
Detection Range
2/lVt0150W
Features
Automatic detection of USB or LSB. BFO can be used
for tuning of carrier for AM and FM radios
NMT CELLULAR SOFTWARE (OPTION 10)
NMT450
NMT900
Benelux
NMTF
Austria
Spain
Malaysia
Indonesia
Saudi 1
Saudi 2
Thailand
Oman
Tunisia
Hungary
Poland
Russia
Czech
Bulgaria
Slovenia
Turkey
USER DEFINED NMT
TACS CELLULAR
E-TACS
SOFTWARE (OPTION 12)
TACS2
C-TACSI
J-TACS
USER DEFINEDTACS
C-TACSII
N-TACS
MPT1327TRUNKINGSOFTWARE(OPTION13)
BandIII
JRC
UKWater
HongKong
Autonet
AMT
Madeira
NL-TRAXYS
NZ MPT1327
PH-INDO
USER DEFINED
MPT
PMRTEST
SOFTWARE
(OPTION 14)
USER DEFINED PMR for FM radios.
DEMODULATION
FILTERS
(OPTION 21)
Provides a range of high selectivity channel filters in Tx Test
and Spectrum Analyzer look and listen modes. Shape factor
approximates
to ETSI requirements.
Bandwidths
5
kHz, 125 kHz, 25 kHz, 50 kHz, 300 kHz.
POCSAG
DECODE
(OPTION 22)
Allows off-air decoding of POCSAG messages. Can decode
a message as it is received, or decoding can be triggered
from a user-selectable
RIC code or fixed message pattern.
Bit Rate
Automatically
decodes any standard bit rate up to 4800 bills
Numeric or alphanumeric
decoding is provided.
Number of received errors is displayed.
BATTERY PACK
Type
12 V Sealedlead-acid
Capacity
7 AH (30 minutesoperation)
Weight
AMPS CELLULAR SOFTWARE (OPTION 11)
E-AMPS
N-AMPS
USER DEFINED AMPS
3 kg (6.6 Ib)
Charge time from Instrument
16 hours
Certain characteristics are shown as typical. These
provide additional information for applying the
instrument, but are unwarranted.
(1) At low modulation levels the residual AM / FM may
become significant.
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VERSIONS AND ACCESSORIES