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4 Tap Emphasis MP1825B

4 Tap Emphasis

This product has been discontinued
  • Pre-emphasis up to 4 Tap
  • Supports two kinds of bit rates ranges (14.10 Gbit/s and 32.1 Gbit/s)
  • Jitter transparent
  • Compact remote head
  • Front end for other makers’ BERTs and customers’ devices
The 4 Tap Emphasis MP1825B is a 4 Tap pre-emphasis converter for bit rates up to 32.1 Gbit/s; it supports easy changes to the pre-emphasis waveform amplitude, offset, amplitude of each tap, etc., for effective evaluation of the characteristics of high-speed interfaces.

■4 Tap Emphasis MP1825B

Bit Rate 1 Gbit/s to 14.05 Gbit/s (MP1825B-001)
1 Gbit/s to 14.1 Gbit/s (MP1825B-001, 005)
1 Gbit/s to 28.1 Gbit/s (MP1825B-002, when not using Doubler Input/Output)
8 Gbit/s to 28.1 Gbit/s (MP1825B-002, when using Doubler Input/Output)
1 Gbit/s to 32.1 Gbit/s (MP1825B-002, 006, when not using Doubler Input/Output)
Data Output Number of Output: 2 (Data, xData)
Emphasis Setting a) 2post-cursor, 1pre-cursor
b) 3post-cursor
c) 1post-cursor, 1pre-cursor
d) 2post-cursor
e) 1post-cursor
f)  Rev. 3post-cursor
Peak Voltage 100 mVp-p to 1.5 Vp-p (Single-ended)
Eye Amplitude 100 mVp-p to 1.0 Vp-p (Single-ended), Steps: 2 mVp-p
Offset -1.0 Vth to +1.0 Vth, Steps: 1 mV
Variable Data Delay Available (MP1825B-003 or MP1825B-004)
Dimensions 120 (W) × 90.9 (H) × 140 (D) mm


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