The PSPL2600C and PSPL2600C-TURBO Pulse Generators provide high amplitude positive or negative pulses with convenient front panel control. The output has fast edge rates, smooth transitions and minimal overshoot and ringing. Adjustable output levels are obtained using internal step attenuators, ensuring consistent signal shape at all settings. The outputs are designed for a 50 Ω impedance, but can safely drive any load from a short circuit to an open.

• Positive or negative polarity pulses
• Adjustable pulse amplitude from < 16 mV to 50 V
• Rise Time ≤ 300 ps
• Adjustable duration from < 1 ns to 100 ns
• Single shot, or 1 Hz to 100 kHz repetition rate

• Front panel operation
• Internal, external or manual trigger modes
• Continuously variable repetition rate and duration settings

• University education and research
• UWB signal source
• Semiconductor characterization
• Laser driver

10 V/div and 1 ns/div, positive pulse

10 V/div and 1 ns/div, negative pulse

10 v/div and 500 ps/div, adjustable duration 1 ns to 100 ns

10 v/div and 500 ps/div, adjustable amplitude in 1 dB steps

10 v/div and 500 ps/div, positive pulse, leading edge

10 v/div and 500 ps/div, 20 ns and 100 ns duration pulses

PSPL2600C TURBO泰克脈沖信號發生器：
Specifications

All specifications apply to all models unless noted otherwise.

Model overview

The performance parameters listed here are typical values. Parameters are guaranteed at 23 °C (±3 °C) when maximum and/or minimum limits are given.

Parameter	PSPL2600C	PSPL2600C-TURBO
Amplitude range into 50 Ω 1	14 mV to 45 V, ≥40 V min.	16 mV to 50 V, ≥45 V min.
Transition time, leading edge (10 – 90%)1	400 ps, ≤500 ps max.	250 ps, ≤ 350 ps max.
Transition time, trailing edge (10 – 90%)1	1 ns, ≤1.8 ns max.	800 ps, ≤1 ns max.
Topline overshoot	≤2%	< 4%
Attenuation	0 to 70 dB, 1 dB steps
Polarity	Positive or negative
baseline	0 V
Reflection coefficient	-30% during pulse, +50% after pulse. Improves with increasing attenuation.
Source impedance (nominal)	50 Ω
Duration (FWHM)	< 1 ns to 100 ns, continuously adjustable
baseline precursor	< ±2%
Topline perturbations	< ±2%
Spurious pulse at 115 ns	+6% with duration ≤ 20 ns, +30% for pulse duration = 100 ns

1 Parameters listed are for positive polarity pulse. Negative polarity pulse amplitude is typically 1 dB less and the rise times and fall times are typically 75 ps slower.

Trigger and timing

Parameter	Value
Adjustable delay	0 to 100 ns
Adjustable delay jitter, RMS	≤35 ps
Fixed trigger delay	115 ns
Fixed trigger delay jitter, RMS	≤12 ps
Repetition rate	1 Hz to 100 kHz continuously adjustable
External trigger input level	TTL pulse required, level > 1.5 V, + slope, > 10 ns duration
External trigger impedance	430 ?
Trigger output into 50 ?	0.8 V
Trigger in/out delay	200 ns

General specifications

Parameter	Description
Accessories included	Power cord, front handles, rack mount kit, instruction manual
Front panel controls	Power, repetition rate range, rep. rate vernier, delay, duration, polarity, and attenuation
Power supply (mains)	100, 115, or 230 VAC, ±10% switch selectable, 50 or 60 Hz
Power consumption	42 VA (60 Hz), 65 VA (50 Hz)
Operating environment	Indoors, 0 to 50 °C, <80% rh
Safety certifications	Conforms to EN-061010-1 (CE mark) UL-1244 and IEC-348. Safety class I. For lab use only by qualified personnel.
EMI certifications	Conforms to EU Directive 89/336/EEC EN55011 and EN50082-1, CE mark
Dimensions	17 x 13 x 3.25 in. (43.2 x 33.0 x 8.3 cm)
Weight	15 lbs (6.8 kg)
Connectors	SMA output, BNC for trigger in and trigger output
Warranty	One year

PSPL2600C TURBO泰克脈沖信號發生器：