GW Instek Two Line V-Network GLN-5040A User manual

Two Line V-Network
GLN-5040A
USER MANUAL
GW INSTEK PART NO.
ISO-9001 CERTIFIED MANUFACTURER
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

This manual contains proprietary information, which is protected by
copyright. All rights are reserved. No part of this manual may be
photocopied, reproduced or translated to another language without
prior written consent of Good Will company.
The information in this manual was correct at the time of printing.
However, Good Will continues to improve products and reserves the
rights to change specification, equipment, and maintenance
procedures at any time without notice.
Good Will Instrument Co., Ltd.
No. 7-1, Jhongsing Rd., Tucheng Dist., New Taipei City 236, Taiwan
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

Table of Contents
1
Table of Contents
OVERVIEW ...................................................................... 2
PACKAGE CONTENTS ...................................................... 3
APPEARANCE .................................................................. 4
Front Panel ............................................4
Rear Panel..............................................6
Accessories............................................ 6
MAIN SCHEMATIC DIAGRAM .......................................... 7
TEST EQUIPMENT SET-UP............................................... 8
Safety Cautions ...................................... 8
Test Equipment Set-up Schematic Diagram
.............................................................. 9
Set up .................................................. 12
APPENDIX ..................................................................... 14
GLN-5040A Specifications ................... 14
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

GLN-5040A User Manual
2
OVERVIEW
The GLN-5040A Two Line V-Network is used for
EMI testing. It provides a stable impedance for
the EUT terminals and the reference ground
within the conducted emissions range. The GLN-
5040A also isolates the unwanted network signals
from the power supply unit and only couples the
disturbance voltage of the measured device to the
receiver. The product's performance is in
compliance with the standard requirements of
CISPR16-1-2 for V-networks with a simulated
impedance of 50μH + 5 Ω) || 50 Ω in the
frequency range of 9kHz to 30MHz. It uses
standard BNC output connector with 50 Ω output
impedance to match any measurement devices
such as receivers and spectrum analyzers. The
product is equipped with an artificial hand
function that simulates a handheld type
measurement, a 9kHz and 150kHz high pass
filter selection function that allows the product to
select the correct filters according to the relevant
standard. The GLN-5040A is also suitable for
signal phase device conduction (disturbance
voltage) measurement. Due to design principles,
there may exist a great deal of leakage current. It
is recommended that the unit is grounded when
used, and if necessary, it should also be used
with an isolation transformer. You may use the
GIT-5060, which has an output capacity of 900VA,
meeting the requirements of most test equipment.
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

PACKAGE CONTENTS
3
PACKAGE CONTENTS
Item
Quantity
Two line V-network main unit
1 Unit
German standard to GB socket
1 Pcs
BNC connecting wire
1 Pcs
Adaptor BNC-F to N type-M
1 Pcs
User instruction manual
1 Book
Warranty card
1 Sheet
Test report
1 Sheet
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

GLN-5040A User Manual
4
APPEARANCE
Front Panel
1 3 4 5
2 7 6
1
L1 indicator light
When the correct power supply is
connected, the blue indicator light
turns on.
2
Equipment Under Test
(EUT) power supply
interface
German standard power supply
connector, standard GB adapter is
included in the product accessories.
3
Reference Ground Interface
4mm Jack. The Reference ground is
used to connect to the EUT earth
terminal. If there is an independent
earth terminal for the EUT that
needs to be grounded, connect it to
this terminal.
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

APPEARANCE
5
4
N/L1
Selector switch for phase line under
test.
5
9KHZ, 150 KHz high pass
(HP) filter selection switch
You can select the correct filter for
the desired product standard.
6
RF OUPUT connector
Standard BNC RF female plug
which is used to connect to the
receiver. It includes a built-in 10dB
attenuator and pulse limiter.
7
ARTIFICIAL HAND
This function simulates the effect of
a human hand touching metal on a
handheld device. It made up of a
510Ω and 220pF network. In
practical applications, the 4mm jack
terminal should be connected to the
human-touched metal part of the
handheld device.
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

GLN-5040A User Manual
6
Rear Panel
1
Ground terminal
The ground terminal is 4mm with a
butterfly wing nut. This terminal is
used for applying ground
protection, not for applying a
ground reference
2
Power input socket
It is mainly used to supply power
for the DUT.
Accessories
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

GLN-5040A User Manual
7
MAIN SCHEMATIC
DIAGRAM
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com

GLN-5040A User Manual
8
TEST EQUIPMENT SET-UP
Safety Cautions
1. Artificial mains network must use the isolation
transformer to isolate to ensure personal safety.
2. The GLN-5040A must be grounded to ensure
personal safety, especially when there is no
isolation transformer connected. If the GLN-
5040A is not grounded it may lead to serious
electrical shock.
(ES) Equipements Scientifiques SA - Département Tests & Mesures - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [email protected] - Site Web: www.es-france.com