參考價(jià)	面議

儀器配件與軟件

交直流電流探頭

光隔離電壓探頭

差分探頭

軟件

通訊接口與線纜

精密分流器

磁通門(mén)電流互感器

其他

電流探頭

電壓探頭

高頻高阻抗的FET 主動(dòng)電壓探頭，特別適合于RF 電信號(hào)測(cè)量

TETRIS® Active Probe

■ 1 MΩ / 0.9 pF
■ Exchangeable Spring Tip
■ Contacts Adjacent Pins
? in 2.54 mm pitch
■ System-independent at
? 50 Ω input

Inline-Probing-System:
PMK presents a unique inline probing system – the TETRIS® 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 performed at the same time.

TETRIS® is system-independent and its standard BNC connector can be plugged into any measuring

instrument having 50 Ω input.

? Input Voltage: 20V

? Input Coupling: 50 Ω AC/DC

? Cable Length: 1.3 m (*)

→ Tetris Probe Accessories

Models & Specifications

Order number	Article	Attenuation	Bandwidth (-3 dB)	Input Impedance	Dynamic Range
881-000-000	Tetris® 1000	10:1	1.0 GHz / 600 MHz (**)	1 MΩ / 0.9 pF	± 8 V
881-000-INT	Tetris® 1000	10:1	1.0 GHz / 600 MHz (**)	1 MΩ / 0.9 pF	± 8 V
881-500-000	Tetris® 1500	10:1	1.5 GHz / 1 GHz (***)	1 MΩ / 0.9 pF	± 8 V
881-500-INT	Tetris® 1500	10:1	1.5 GHz / 1 GHz (***)	1 MΩ / 0.9 pF	± 8 V
882-500-000	Tetris® 2500	10:1	2.5 GHz / 2 GHz (****)	1 MΩ / 0.9 pF	± 8 V
882-500-INT	Tetris® 2500	10:1	2.5 GHz / 2 GHz (****)	1 MΩ / 0.9 pF	± 8 V

Power Supplies

Tetris® active probes are delivered with wide-range power supplies , featuring an EU mains adapter, by default. For the international version, including adaptors for US, UK and AUS, please submit one of the following order numbers.

Tetris® 1000 881-000-INT

Tetris® 1500 881-500-INT

Tetris® 2500 882-500-INT

(*) other cable lengths on request

(**) at ≥ 500 MHz Oscilloscope
(***) at ≥ 1 GHz Oscilloscope
(****) at ≥ 2 GHz Oscilloscope