Rohde & Schwarz Hameg Instruments active PROBE HZO30 User manual

a c t i v e P R O B E
H Z O 3 0
Manual
English

Subject to change without notice
ACTIVE PROBE HZO30
All data valid at 23 °C after 30 minute warm-up
Electrical specications
Attenuation ratio: 10:1 ± 0.5 % at DC
Dynamic Measuring
Range: ±8 V
System bandwidth1): 600 MHz (-3 dB)
Bandwidth (probe only): 1 GHz
Maximum rated
input voltage: 20 V
Max. Input Voltage and
Dynamic Measuring Range
The HZO30 Aktiv-Tastkopf active probe is pro-
tected against electro-static-discharge voltage
(ESD). Applying input-voltages outside the speci-
ed limits can result in destruction of the probe´s
amplier.
Make sure you comply with the below input
voltage vs. frequency chart to avoid input
linearity errors and damage to the probe.
1
10
100
1M 10M 100M 1G 10G
Voltage [V] AC pk
Frequency [Hz]
Input Voltage vs. Frequency
Dynamic Measuring Range
Maximum Input Voltage
Electrical characteristics
Input resistance (System): > 1 MΩ
Input capacitance (System): 0.9 pF (typical)
Oscilloscope Input Coupling: 50Ω AC / DC
Overshoot: 6% (typical)
1) Connected to oscilloscope >500 MHz
Probe HZO30
Input Impedance
Note that the input impedance of the probe
decreases as the frequency of the applied
signal increases.
10k
100k
1M
10M
100 1k 10k 100k 1M 10M 100M 1G
|Z| [Ohm]
Frequency [Hz]
Typical input impedance
IZI [Ohm]
Mechanical characteristics
Weight (probe only): 96 g
Cable length: 1.3 m
Environmental specications
Altitude
operating: up to 2000 m
non-operating: up to 15000 m
Temperature range
operating: 0° C to +50° C
non-operating: -40° C to +70° C
Maximum relative humidity
operating: 80 %
for temperatures up to +30° C
decreasing linearly to 40% at 50°C

Subject to change without notice
Probe HZO30
About the Probe HZO30
HAMEG Instruments GmbH presents a unique
Inline Probing System – the HZO30 active probe
which can contact adjacent square pins in 2.54
mm pitch simultaneously. The probe‘s housing is
T-shaped so that many probes can be positioned
next to each other in a never ending chain.
Like this a number of measurements can be per-
formed at the same time. The HZO30 active probe
is system-independant and its standard BNC
connector can be plugged onto any measuring
instrument with a 50Ω input.
With an input resistance of 1 MΩ and an input
capacitance of 0.9 pF the HZO30 active probe
is suitable for measurements in all frequency
ranges. Compared to passive probes the HZO30
active probe offers a high input impedance into
the GHz-range. Passive probes with their relative
high input capacitance load the signal source
already at frequencies above 100 kHz.
That´s why the HZO30 active probe with its high
input resistance and its low input capacitance is
the ideal probe for most of your daily measur-
ments.
The HZO30 testing adjacent pins in 2.54 mm Pitch
Included in delivery
The following items are included in the scope of
delivery. Please check the delivery for comple-
teness. If any item is missing, send a message to
our service department and we will send you this
item immediately.
Item Qty
Instruction Manual 1
Spring Tip 0.5 mm 1
Solid Tip 0.5 mm 1
Ground Blade 1
Marker Bands 4 colors 1
L-In Adapter 1
Ground Lead 6 cm 1
Ground Lead 12 cm 1
Ground Lead 90° 5cm 1
Ground Lead 90° 10cm 1
Power Supply 1
PicohookTM black 1
PicohookTM red 1
Protection Cap 2.5 1
self adhesive Cu Pad (2 x 2 cm) 2
Probe 1
Y-Lead Adapter to 0.8mm sockets 1
Z-Ground 1
Use ground lead only for connections to
earth ground
The accessories provided with the probe
have been safety tested. Do not use any
other accessories than those “originally”
provided.

Subject to change without notice
Probe HZO30
Safety Information HZO30
To avoid personal injury and to prevent re or
damage to this product or products connected
to it, review and comply with the following safety
precautions. Be aware that if you use this probe
assembly in a manner not specied the protection
this product provides may be impaired.
– Only qualied personnel should use this probe
assembly.
– Use only grounded instruments.
– Do not connect the probe ground lead to a poten-
tial other than earth ground. Always make sure
the probe and the measurement instrument are
grounded properly.
– Connect and disconnect properly.
– Connect the probe output to the measurement
instrument and connect the ground lead to earth
ground before connecting the probe to the circuit
under test. Disconnect the probe input and the
probe ground lead from the circuit under test
before disconnecting the probe from the mea-
surement instrument.
Observe probe ratings.
– Do not apply any electrical potential to the probe
input which exceeds the maximum ratings of the
probe.
– Make sure to comply with the voltage versus
frequency derating curve on page 8.
– Keep away from live circuits.
– Avoid open circuitry. Do not touch connections or
components when power is present.
– Do not operate with suspected failures.
– Refer to qualied service personnel.
– Indoor use only.
– Do not operate in wet/damp environment. Keep
product surfaces dry and clean.
– Do not operate the product in an explosive atmos-
phere.
Safety symbols
Die folgenden Symbole können auf dem Produkt
oder in dieser Bedienungsanleitung erscheinen:
Caution, risk of danger
Refer to manual
Caution, risk of electric schock
Earth (ground) terminal

Subject to change without notice
Probe HZO30
General
Operating Basics
When using this active probe device make sure the
measuring instrument is set to 50 Ω input coupling
and the probe is connected to the power supply.
In order to get best measurement results please
make sure that the power cord does have the
maximum possible distance to the probe tip.
Handling
Note that the probe cable is a sensitive part of the
probe. Do not damage through excessive bending
or pulling. Avoid mechanical shock to this product
in general to guarantee accurate performance
and protection.
Cleaning
To clean the exterior of the probe use a soft
cloth moistened with either distillated water or
isopropyl alcohol. Before use allow the probe to
dry completely.
Warranty and repair
HAMEG instruments are subjected to a strict qua-
lity control. Prior to leaving the factory, each in-
strument is burnt-in for 10 hours. By intermittent
operation during this period almost all defects are
detected. Following the burn-in, each instrument
is tested for function and quality, the specications
are checked in all operating modes; the test gear
is calibrated to national standards.
The warranty standards applicable are those of
the country in which the instrument was sold.
Reclamations should be directed to the dealer.
Only valid in EU countries
In order to speed reclamations customers in EU
countries may also contact HAMEG directly. Also,
after the warranty expired, the HAMEG service will
be at your disposal for any repairs.
Return material authorization (RMA):
Prior to returning an instrument to HAMEG ask
for a RMA number either by internet (http://www.
hameg.com) or fax. If you do not have an original
shipping carton, you may obtain one by calling the
HAMEG service dept (++49 (0) 6182 800 500) or by
sending an email to [e-mail].

Subject to change without notice
Accessories
A p p e n d i x A p p e n d i x
Accessories
890-100-150
10 selbstklebende
Cu Masseplätchen
( 2 x 2 cm )
DEVICE UNDER
TEST
890-502-130
QFP IC-Clip 13 mm lang
bis 0,5 mm pitch
( 1 Paar, gelb/grün )
890-502-000
QFP IC-Clip 13 mm lang
bis 0,5 mm pitch
( 1 Paar, gelb/grün )
P25-2
rot
Pico hook ™
890-720-800
auf 0,8 mm Buchsen
Y-Leitung
890-400-804
10 cm
Masseleitung 90°
890-400-803
5 cm
Masseleitung 90°
890-400-802
Masseleitung 12 cm
890-400-802
Masseleitung 6 cm
890-500-800
L - In Adapter
890-800-000
5 feste Spitzen
Set
890-800-001
5 Federspitzen
Set
890-400-800
Z - Ground
018-291-103
Ground Blade
890-020-916
Kabelmarkierer
4 Farben
P25-2
schwarz
Pico hook ™
2
11
1
1
2 selbstklebende
CU Masseplättchen
(2 x 2 cm)
2 adhesive CU Pads
(2 x 2 cm)
Z-Ground
Z-Ground
Ground Blade
Ground Blade
1 Federspitze
1 Spring Tip
1 feste Spitze
1 Solid Tip
L- In Adapter
L-In Adapter
Y-Leitung auf 0,8 mm Buchsen
Y-Lead Adapter to 0.8 mm Sockets
1 Pico Hook™ rot
1 Pico Hook™ red
1 Pico Hook™ schwarz
1 Pico Hook™ black
890-100-150
10 selbstklebende
Cu Masseplätchen
( 2 x 2 cm )
DEVICE UNDER
TEST
890-502-130
QFP IC-Clip 13 mm lang
bis 0,5 mm pitch
( 1 Paar, gelb/grün )
890-502-000
QFP IC-Clip 13 mm lang
bis 0,5 mm pitch
( 1 Paar, gelb/grün )
P25-2
rot
Pico hook ™
890-720-800
auf 0,8 mm Buchsen
Y-Leitung
890-400-804
10 cm
Masseleitung 90°
890-400-803
5 cm
Masseleitung 90°
890-400-802
Masseleitung 12 cm
890-400-802
Masseleitung 6 cm
890-500-800
L - In Adapter
890-800-000
5 feste Spitzen
Set
890-800-001
5 Federspitzen
Set
890-400-800
Z - Ground
018-291-103
Ground Blade
890-020-916
Kabelmarkierer
4 Farben
P25-2
schwarz
Pico hook ™
Kabelmarkierer (4 Farben)
Marker Bands (4 Colors)
Masseleitung 6 cm
Ground Lead 6 cm
Masseleitung 12 cm
Ground Lead 12 cm
Masseleitung 90°, 5 cm
Ground Lead 90°, 5 cm
Masseleitung 90°, 10 cm
Ground Lead 90°, 10 cm