PicoSource PG912 USB Differential Pulse Generator <40 ps

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taking 1 pc.
€ 10.287,55
taking 3 pc.
€ 9.773,17
10.287,55
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Item available at short notice. Delivery Time ~3-10 workdays
Item available at short notice. Delivery Time ~3-10 workdays
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Benefits of the PicoSource PG912, Tunnel Diode 40 ps Pulse Heads

  • Differential pulse generator for USB 2.0.
  • 50 Ω positive and negative tunnel diode pulse heads.
  • For TDR, semiconductor testing and many other applications.

PicoSource PG912 - USB differential pulse generators

The fast-transition pulse can stimulate a transmission path, device or network with a broad spectrum signal in a single instant. Such a pulse is very useful for many of the high-speed broadband measurements that we need to make; for instance in time-domain reflectometry/TDR, semiconductor test, gigabit interconnect and port test and in radar. Differential high-speed data in particular dominates the measurement challenge in our digital, computing, interconnect and telecommunications systems. Surprisingly, cost-effective fast-transition differential pulse generators have been very hard to find... until now!

  • Three PicoSource models:
    • Integrated 60 ps pulse outputs: PG911.
    • Tunnel diode 40 ps pulse heads: PG912.
    • Both output types: PG914.
  • Tunnel diode pulse heads:
    • Differential with deskew (±500 ps timing deskew in 1 ps steps).
    • <40 ps transition time.
    • Fixed 200 mV output amplitude.
    • External 50 Ω N(m) positive and negative tunnel diode pulseheads.
    • Inter-series N(f)–SMA(m) adaptors included with pulse heads.
  • All PicoSource PG900 models:
    • Differential outputs.
    • 200 ns to 4 µs pulse width.
    • Adjustable 1 µs to 1 s internal clock period.
    • Typical 3.0 ps RMS jitter relative to external trigger.
  • Advanced features:
    • Output deskew with 1 ps resolution.
    • Low-jitter trigger input and output.
    • User-variable pulse width.
    • Internal trigger clock.
    • Trigger hold-off.
  • Configuration
    • USB 2.0 connected.
    • Microsoft Windows compatible.
  • Applications
    • TDR/TDT network and match analysis.
    • Spectral and flatness measurements.
    • Timing, jitter, and crosstalk determination.
    • Semiconductor testing.
    • Impulse ultra-wideband radars.
    • Laser diode drivers.

Model Overview

ModelDescription - pulse generator
▸PicoSource PG911▸PP97750 Ω SMA(f) <60 ps differential pulse outputs, 2.5 V to 6 V variable amplitude.
▸PicoSource PG912▸PP97850 Ω N(m) <40 ps positive and negative tunnel diode pulse heads, >200 mV fixed amplitude.
▸PicoSource PG914▸PP979Dual-mode generator with both of the above outputs.

Included

DescriptionOrder codePG911PG912PG914
PicoSource PG900 software disk, quick start guide, AC to DC adaptor 5 VDC at 2 A, universal input, USB 2.0 cable 1.8 m, SMA/PC3.5/2.92 wrench, storage and carry case.-yesyesyes
Positive 40 ps tunnel diode pulse head (attached to the device)not available
separately
-yesyes
Negative 40 ps tunnel diode pulse head (attached to the device)not available
separately
-yesyes
12 GHz N(f) to SMA(m) adaptor (2 pack)TA172-yesyes
10 GHz 20 dB SMA(m-f) attenuator (2 pack)TA173yes-yes
50 Ω coaxial SMA(m-m) pulse drive cable 60 cm (2 pack)not available
separately
-yesyes