UDX-P01 and New UDX-P02 Prescale Trigger Heads

UDX-P01, UDX-P02

Features and Applications

 

Features and Benefit

  

Applications

  
 
  • Trigger-prescaled Heads
  • 500 MHz to 12 GHz (UDX-P01) and to 18 GHz (UDX-P02) Trigger Bandwidth
  • High sensitivity of 200 mV p-p up to 12 GHz (UDX-P02)
  • Less than 2.5 ps max, 2.0 ps typ. RMS Jitter
  • No Trigger Level control to synchronize the internal oscillator with an input signal
  • Optional N- or SMA- input connector
  • Optional BNC or SMA output connector
  • 1-m extended cable to reduce the input cable losses
  
  • Ability to trigger all UDS-2000 Series sampling oscilloscopes
  • For applications requiring more than 1 GHz trigger bandwidth
  • Optical communication test
  • High-speed component test
  • Pseudo-random bit-stream eye patterns
  • Microwave signal measurements
 

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Product Description

The UDX-P01/P02 Prescale Trigger Heads extend direct triggering on signals up to 12 GHz (UDX-P01) and 18 GHz (UDX-P02). In this mode, there is no control over the trigger level or slope. The Heads include low-jitter high-speed frequency divider with a factor of 16. This divided signal is applied to the existing trigger circuitry. The trigger input is AC-coupled to the divider IC. The input threshold of the IC is set for maximum sensitivity and bandwidth, and it will operate correctly on a sine wave input from 500 MHz. Square wave triggers, or other sharp-edged transitions will function down to DC, but this is not specified because it depends on the characteristics of the signal edges. Optional N-type or SMA-type of input connectors is available.

12 Gbps Eye Diagram
A 12-Gbit eye-diagram acquired with the UDX-P01 Precale
Trigger Head. Low-level 9.7 ps P-p Jitter is provided.

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Specifications and Characteristics

Compatibility Compatible with all UDS-2000 Series sampling oscilloscopes.
Division factor 16
Bandwidth and Sensitivity
UDX-P01 200 mV p-p from 500 MHz to 7 GHz, 400 mV p-p from 7 GHz to 10 GHz, 600 mV p-p from 10 GHz to 12 GHz (typical)
UDX-P02 200 mV p-p from 500 MHz to 12 GHz, 400 mV p-p from 12 GHz to 16 GHz, 600 mV p-p from 16 GHz to 18 GHz (typical)
Maximum RMS Jitter 2.5 ps (maximum), 2.0 ps (typical).
Including UDS-2000 mainframe jitter and with minimum delay setting.
Maximum Safe Trigger Input Voltage ± 2 V (dc + peak ac) or 16 dBm
Input Coupling AC
Input Connector Optional N-type or SMA (m)
Output Connector Optional BNC (m) or SMA (m)
Cable Length 1 m
Dimensions Width: 95 mm, Height: 25.4 mm, Depth: 25.4 mm
Weight 180 g

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Ordering Information

P/N 790022 UDX-P01 12 GHz Prescaler Trigger Head
Option NB: N-type (m) input connector / BNC (m) output connector
Option NS: N-type (m) input connector / SMA (m) output connector
Option SB: SMA (m) input connector / BNC (m) output connector
Option SS: SMA (m) input connector / SMA (m) output connector
P/N 790027 UDX-P02 18 GHz Prescaler Trigger Head
Option NB: N-type (m) input connector / BNC (m) output connector
Option NS: N-type (m) input connector / SMA (m) output connector
Option SB: SMA (m) input connector / BNC (m) output connector
Option SS: SMA (m) input connector / SMA (m) output connector