TETRIS series active probe (FET
probe)
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TETRIS Active
Probe will be able to contact in parallel to the pins of 2.54mm pitch in
close proximity. The housing of this probe is T-shaped, and the probes can
be stacked without restriction by stacking them one after another. In
this way, multiple measurements can be performed simultaneously. |
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■ High input
impedance: 1 MΩ, low capacitance: 0.9 pF |
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The TETRIS
active probe was produced as an independent measurement system by a probe
manufacturer for oscilloscopes. Not only does
it fit tightly in tight spaces, but it can also contact very small test
points and vias. |
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■High input impedance
in the frequency band DC up to 2.5 GHz |
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With an input
resistance of 1 MΩ and an input capacitance of 0.9
pF, TETRIS is suitable for measuring all frequency ranges. All 3 models
cover the band from DC to 2.5 GHz. |
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The ground
plane and the use of copper pads allow the GND
connection to be kept as short as possible for measurements close to the true
value on the IC. |
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Scope of
delivery The following
items are included in the scope of delivery : |
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■ Probe |
■ Ground Lead
6 cm |
■ Picohook™ red |
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Model |
TETRIS 1000 |
TETRIS 1500 |
TETRIS 2500 |
Order-No. |
881-000-INT |
881-500-INT |
882-500-INT |
Attenuation ratio |
10:1 |
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Input RC |
1 MΩ // 0.9pF |
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Input coupling |
50 Ω |
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Frequency bandwidth (Probe Only) |
1.0 GHz |
1.5 GHz |
2.5 GHz |
System bandwidth (-3dB) |
600MHz |
1 GHz |
2 GHz |
Dynamic measuring range |
± 8 V |
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Maximum input voltage |
20 V |
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Cable length |
1.3 m |
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Wide bandwidth / High
voltage differential probe BumbleBee® (PMK GmbH - Germany) |
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High voltage differential
Paired probe for PDD series (PMK GmbH - Germany) |
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Differential
HV-Probe
Wide bandwidth / High
voltage differential probe BumbleBee® (PMK GmbH)
Wide bandwidth DC - 400MHz |
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BumbleBee® Accerrories *5
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BumbleBee® Specifications *1
Item |
Specification |
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Attenuation (switchable) |
50:1 |
100:1 |
250:1 |
500:1 |
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System Bandwidth |
Input Voltage 50V |
300MHz |
400MHz |
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Input Voltage 500V |
- |
300MHz |
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Input Voltage 1,000V |
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300MHz |
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Risetime |
Input Voltage 50V |
1.2ns |
875ps |
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Input Voltage 500V |
- |
1.2ns |
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Input Voltage 1,000V |
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1.2ns |
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Noise (rms) *2 |
55 mV |
75 mV |
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Typical Propagation Delay |
10 ns |
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Max. Input Voltage |
measurement category Ⅰ |
2,000 V rms 6,000 V transient Overvoltage |
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measurement category Ⅲ |
1,000 V rms CAT Ⅲ |
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Pollution Degree |
2 |
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Max. Differential Input Voltage |
± 200 V DC |
± 400 V DC |
± 1,000 V DC |
± 2,000 V DC |
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Common Mode Voltage |
± 2,000 V pk (± 1,400 V rms) |
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DC Gain Accuracy |
± 0.7% |
± 0.35% |
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Offset Range *3 |
± 4 V |
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Offset Resolution *3 |
15 Bit / Minimum Step < 125 μV |
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Offset Drift *3 |
150 μV/ºC |
40 μV/ºC |
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Input Impedance |
Each Input to Ground |
5 MΩ // 4 pF |
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Differential Input Impedance |
10 MΩ // 2 pF |
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Input Coupling of the Measuring Instrument *4 |
50 Ω |
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Typical CMRR |
DC |
> 80 dB |
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100 kHz |
> 70 dB |
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1 MHz |
> 62 dB |
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3.2MHz |
> 50 dB |
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Probe power supply |
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Mechanical Specifications |
Weight |
370 g |
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Cable Length |
2m |
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Input Lead Length |
25cm |
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Input Lead Connectors |
2 x 4 mm (male) |
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IOutput Connector |
BNC (male) |
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Environmental Specifications |
Altitude |
operating : up to 2,000 m non-operating : up to 15,000 m |
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Temperature Range |
Probe |
operating : 0 °C up to 50 °C |
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Input Leads |
operating : -40 °C up to 85 °C |
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Maximum Relative Humidity |
80 % relative humidity for temperatures
up to 31° C, |
*1 Measured at 23°C
environment connected to PS-02/PS-03 power supply(optional)
*2 Broadband Noise, Bandwidth 30 MHz
*3 Referred of output
*4 Must be met to achieve best performance and avoid Damage to the Probe
*5 Parts#890-880-104 : Twinholder M6 and 890-880-112
: Pair of Rail Clip Connectors 4mm are optional.
Sonic 4000 (High Frequency FET
probe)
Sonic
Active Probe
■
4.0 GHz
■ 0.6 pF Input Capacitance
■ wide dynamic range
■ ultra low noise
The Sonic active probe
is available as of now. It has the same Input Voltage of 20 V as the TETRIS®
Series of Probes, but shows bandwidths of up to 4 GHz. The various accessories
provided within the scope of delivery offer the same connections and
adaptations as the accessories of the TETRIS® Series. A Power Supply PS-02
or PS-03 is required to function.
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Model |
Sonic 4000 Active Single end probe |
Attenuation ratio |
10:1 |
Input RC |
1 MΩ // 0.6pF |
Input coupling |
50 Ω |
Frequency bandwidth (-3dB) |
DC ~ 4GHz |
Dynamic measuring range |
± 8 V |
Maximum input voltage |
20 V |
Cable length |
1.3 m |