Transmille 8600 Bedienungsanleitung
www. transmille.com
OPERATION MANUAL
TRANSMILLE 8600
FREQUENCY SOURCE /
MEASURE GPS STANDARD
Page 1
www.transmille.com
8600 Operation Manual - V1.0
TRANSMILLE 8600 OPERATION
MANUAL
FREQUENCY SOURCE / MEASURE GPS
STANDARD
Page 2
www.transmille.com
8600 Operation Manual - V1.0
Warranty
Transmille guarantees this product to be free from defects in material and workmanship under
normal user for a period of one (1) year from the date of shipment. This warranty does NOT cover any
required re-calibration/adjustment or standard maintenance actions. This warranty extends only to the
original end purchaser and does not apply to fuses, batteries, external cables or to the product if it has
been modified, misused, altered or has been subjected to mishandling or misuse.
Transmille’s obligation to warranty is limited to repair or replace the product after return to
an authorized Transmille service centre within the warranty period and is subject to Transmille’s
investigation determining that the fault is not caused by misuse, alteration or through mishandling.
If failure occurs, send the product via pre-paid freight, to the service centre as informed by
Transmille with a description of the fault only after receiving confirmation from Transmille. At
Transmille’s option, either repairs will be performed or a replacement unit of similar condition and
age will be provided.
Transmille will return the product to the end customer or local distributor via pre-paid freight
(with exception of any customs clearance fees).
Transmille accept no responsibility for damage during return shipping for warranty service.
Page 3
www.transmille.com
8600 Operation Manual - V1.0
Contents
General Specifications.............4
Declaration Of Conformity........5
8600 Frequency Source / Measure GPS Standard 6
Introduction........................................................6
Main Features....................................................6
Preparing the Unit for Use .......7
Initial Inspection.................................................7
Positioning the Standard....................................7
Positioning the Antenna......................................7
Rear Panel Connections ....................................8
Setting and checking the line voltage .................8
Powering up the Instrument................................9
RS232 Interface.................................................9
USB Interface.....................................................9
Ethernet Interface ..............................................10
GPIB Interface ...................................................10
Front Panel Connections .........11
Output Connectors.............................................11
Input Connectors................................................11
Input Characteristics ..........................................11
Operation ................................12
Front Panel Controls..........................................12
Main Display ......................................................12
Status Display....................................................13
Entering Values..................................................13
GPS Status..............................13
GPS Strength.....................................................13
Time Display ......................................................13
Location.............................................................14
Output Functions.....................14
10 MHz Reference Frequency............................14
Low Frequency Divided Output ..........................15
Low Frequency Variable Output - Square Wave..15
Low Frequency Variable Output - Variable Sine..16
High Frequency Variable Output.........................17
A → B Phase Reference Output .........................17
Input Functions........................18
Gate Settings.....................................................18
Trigger Level......................................................18
Sensitivity ..........................................................18
High Frequency Filter.........................................18
AC / DC Coupling...............................................19
Low Frequency Measurement ............................19
Period Measurement..........................................20
High Frequency Measurement............................20
Remote Commands.................21
Introduction........................................................21
Programming Overview......................................21
Compound Commands.......................................21
Response / Error Codes.....................................22
Frequency Source - 10 MHz Output ...................22
Frequency Source - 1Hz - 5MHz Divided Output 22
Frequency Source - Low Frequency 5V Pk-pk....23
Frequency Source - Low Frequency Sine...........24
Frequency Source - High Frequency..................25
Frequency Source - A-B Relative Phase.............26
Frequency Measurement - Gate Time.................27
Frequency Measurement - Trigger Level ............27
Frequency Measurement - Sensitivity.................27
Frequency Measurement - High Frequency Filter 28
Frequency Measurement - AC / DC Coupling .....28
Frequency Measurement - Low Frequency Input 29
Frequency Measurement - High Frequency Input 29
Frequency Measurement - Period ......................30
Query Current Function......................................30
Query GPS Status..............................................31
Query Number of Satellites ...............................31
Query Latitude and Longitude ............................31
Query Date ........................................................31
Query Time ........................................................32
Theory of Operation.................33
Circuit Description..............................................33
Traceability ........................................................33
Page 4
www.transmille.com
8600 Operation Manual - V1.0
General Specications
Temperature
Performance
Storage : -5℃ to + 60℃
Operation : 0℃ to +50℃
Humidity Performance Storage : <95%, non-condensing
Operation : <80% to 30℃, <70% to 40℃, <40%
to 60℃
Altitude Storage / Transit : 12,000m (40,000ft) Maximum
Operation : 3000m (10,000ft) Maximum
Dimensions Width : 45cm / 17.7 in
Length : 44cm / 17.3 in
Height : 10cm / 3.9 in
Weight 8.5 kg
18.8 lbs
Connectors Front Panel : 5 x BNC
Rear Panel : 3 x BNC
1 x USB Receptacle
1 x GPIB Connector
1 x Female RS232
1 x RJ45 Socket
1 x IEC Mains Inlet
Line Power Line Voltage Selectable : 110V / 230V
Line Frequency : 50 to 60Hz
Line Voltage Variation : -6% + 10%
Display Information Type : VFD
Number of Lines (Main Display ) : 1
Number of Lines (Secondary Display) : 2
Keyboard Rubber Key
Fuses Mains Inlet : 500 mA
Warranty Period 1 Year
Page 5
www.transmille.com
8600 Operation Manual - V1.0
DECLARATION OF CONFORMITY
Manufacturer’s Name: Transmille Ltd.
Manufacturer’s Address: Unit 4, Select Business Centre
Lodge Road
Staplehurst
TN12 0QW
Declares, that the product
Product Name: Frequency Source / Measure GPS Standard
Model Number: 8600
Product Options: This declaration covers all options of the above product(s)
Conforms with the following European Directives:
The product herewith complies with the requirements of the Low Voltage Directive 73/73EEC
and the EMC Directive 89/336/EEC (including 93/68/EEC) and carries the CE Marking accordingly
Conforms with the following product standards:
EMC
EN 61326-1:1997+A1:1998 • EN55011:1991 (Group 1 : Class A)
Standard Limit
IEC 61000-4-2:1995+A1:1998 / EN 61000-4-2:1995 4kV CD, 8kV AD
IEC 61000-4-3:1995 / EN 61000-4-3:1995 3 V/m, 80-1000 MHz
IEC 61000-4-4:1995 / EN 61000-4-4:1995 0.5kV signal lines, 1kV power lines
IEC 61000-4-5:1995 / EN 61000-4-5:1995 0.5kV line-line, 1kV line-ground
IEC 61000-4-6:1996 / EN 61000-4-6:1996 3V, 0.15-80 MHz / cycle, 100%
IEC 61000-4-11:1994 / EN 61000-4-11:1994 Dips: 30% 10ms; 60% 100ms
Interrupt > 95%@5000ms
Date : 02/03/2015
Revision No: 1.00 Director
Declaration Of Conformity
Page 6
www.transmille.com
8600 Operation Manual - V1.0
8600 Frequency Source / Measure GPS Standard
Introduction
The 8600 Frequency Source / Measure GPS Standard has been designed to able to calibrate
all functions of modern hand held and bench frequency counters and signal sources. A high accuracy
precision GPS reference frequency of up to 1 GHz is available, with outputs for A-B phase and
variable levels for confirming trigger levels of modern counter-timer units
In addition, unlike other GPS references, the 8600 also adds the ability to measure frequencies
of up to 1 GHz with high precision, removing the requirement for an additional instrument in your
laboratory. Utilising the latest in GPS reference technology, the 8600 combines both frequency source
and measurement into a single integrated solution.
Dual VFD displays provide the user with a dedicated source/measure readout, with direct
access to detailed settings and satellite Lock/signal information.
Main Features
• Precision 10MHz output synchronised to GPS reference enabling traceable frequency output anywhere
in the world with no requirement for external calibration.
• Digitally divided frequency output from 1 Hz to 5 MHz in 1,2,5 steps internally disciplined to GPS
referenced 10 MHz.
• 5V peak-peak square wave frequency output from 10 Hz to 2 MHz.
• Variable level sinewave output into 1 MΩ (1mV to 5V) or 50Ω (1mV to 2.5V) from 10Hz to 2MHz.
• High Frequency output from 10 MHz to 1.05 GHz internally disciplined to GPS.
• Frequency measurement from 1 Hz to 1 GHz, internally disciplined to GPS.
• A-B output for verifying phase meters with output from 0° to 359° at frequencies from 1 Hz to 50 kHz.
• Dual VFD Screens ensure clear display of measurements, outputs and menu functions.
Page 7
www.transmille.com
8600 Operation Manual - V1.0
Preparing the Unit for Use
Initial Inspection
After shipment the standard should be inspected for any signs of external damage. Should
external damage be found contact the carrier immediately. Do not connect a damaged instrument to
the line power as this may result in internal damage. Please retain the original packaging; this should
be used when returning the standard for service.
Ensure that all external calibration seals are intact and show no sign of tampering.
Positioning the Standard
The standard should be placed where access to both front and rear connections is not hampered.
Transmille advise that at least 5cm clearance is allowed to the rear to allow the passing of power
cables to the input is allowed.
Positioning the Antenna
To operate correctly the 8600 requires a GPS antenna with full view of the sky to achieve a
stable lock with GPS satellites.
A range of antennas with varying cable lengths are available for purchase from Transmille with
magnetic backing to affixing to the exterior of buildings.
Although it may be possible to receive GPS lock with the antenna mounted internally (for
example near a window) Transmille would advise that the antenna is fixed permanently outside to
ensure a stable lock, especially in built up areas.
Page 8
www.transmille.com
8600 Operation Manual - V1.0
Rear Panel Connections
Connections are offered on the rear panel of the 8600 as below
On the rear USB, RS232, RJ45 and GPIB connectors can be used for controlling the instrument
remotely. A BNC connector is provided for the GPS antenna input (labelled), 1PPS output and
dedicated 10 MHz out.
If specified, an option to have 6 additional buffered 10 MHz outputs will be provided each with
independant BNC connectors
Due care should be taken to prevent damage to the internal pins of the BNC connectors by
using only undamaged male BNC cables to connect.
Setting and checking the line voltage
The standard has been designed to work from either 110-120V or 220-240V line supply. The
user should confirm that the correct voltage has been set prior to connecting power to the instrument.
Connecting the instrument to the wrong power supply could cause damage to the instrument. To
change the line voltage, remove the fuse / voltage selector housing from the rear of the unit, rotate
through 180° and replace with he required voltage setting at the bottom of the housing.
The instrument is set for 110V operation when shipped to the USA, for all other regions the
instrument is shipped set to 230V operation.
Page 9
www.transmille.com
8600 Operation Manual - V1.0
Powering up the Instrument
After connecting line power, the instrument can be switched on with the power switch on the
rear of the instrument.
The front panel display will illuminate and the instrument will begin its start up sequence. This
process takes approximately 15 seconds. After powering on, allow the unit to acquire a GPS fix, as
identified on the front panel prior to use.Connecting to a computer
The 8600 is fitted with USB, RS232, GPIB and Ethernet interfaces for connecting to a
computer. For best compatibility with ProCal, Transmille advise that the USB connection is used.
RS232 Interface
Baud Rate 9600
Parity None
Data Bits 8
Stop Bits 1
Cable Type
Male to Female Serial Cable
(9 pin D Type)
Straight through pin
connection (NOT Null Modem)
Software Driver
N/A - If used with
Transmille USB to RS232 adapter
FTDI drivers as provided should be
installed
USB Interface
Cable Type USB ‘A’ Type connector to
USB ‘B’ Connector
Software Driver FTDI USB Driver (supplied)
Inhaltsverzeichnis
Andere Transmille Messgerät Handbücher
