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Pulse Picker MP1

Pulse Picker MP1

MP1 is able to select pulses at up to 600 kHz rate. In setup with pMaster 4.2 timing generator, MP1 can be synchronized with a laser generating pulse train with max 60 MHz repetition rate for single pulse picking.

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delivery Estimated delivery time: Request
Products
Specifications of pMaster
Specifications of MP1
Brochures
Description
Pulse Pickers for up to 600 kHz Operating Rate
Code Description Price Delivery Add to cart
MP1-BBO-3.5 With BBO clear aperture Ø 3.5 mm, λ/4 operation at 1064 nm Request Request
MP1-BBO-5.8 With BBO clear aperture Ø 5.8 mm, λ/4 operation at 1064 nm Request Request
MP1-DKDP With DKDP clear aperture Ø 11 mm, λ/4 operation at 1064 nm Request Request
Pulse Synchronization and Delay Generator
Code Description Price Delivery Add to cart
pMaster 4.2 4 output channels, built-in High Voltage supply Request Request

 

Specifications of Digital synchronization and delay pulse generator pMaster 4.2

 

pMaster is a timing generator with four output channels used for the full control of operation of Pockels cells drivers which are built-in MP1 pulse picking units. pMaster 4.2 also has built-in high voltage power supplies for powering of Pockels cells drivers.

 

Control modes
Internal pulse generator, External trigger, External RF source
INTERNAL PULSE GENERATOR
Operation modes
Single shot, burst, normal
Delay range
1.1 ns to 140 ms
Resolution
100 ps
Accuracy
25 ps + 0.0001 x delay
Time base
100 MHz, 0.2 ppm
RMS jitter
<100 ps
Channel to channel jitter
<30 ps
EXTERNAL SYNCHRONIZATION
Synchronization source
External trigger, SYNC IN input
Rate
1 Hz to 20 MHz
Min pulse width
10 ns
Threshold
1.3 V
Input level
LVTTL, tolerates 5 V
Impedance
0.2 mA pulldown
Slope
rising
EXTERNAL RF SOURCE, CLK IN INPUT
Rate
10 MHz – 100 MHz
Min pulse width
300 ps
Input level
0.5 V to 3.3 V
Impedance
50 Ω
OUTPUTS
Output level
4.5 V
Output impedance
50 Ω
COMMUNICATION, POWERING, PHYSICAL SPECIFICATIONS
Communication
USB
Power
230 V AC 50 Hz or 110 V AC 60 Hz
Dimensions W x D x H, mm
482 x 387 x 88 mm
Weight netto (including cables)
6.6 kg

Specifications of MP1 Pulse Picker

 

MP1 can be set for operation at standard laser wavelengths (1064 nm, 1030 nm, 800 nm) or at any specific laser wavelength in the range from 500 to 2000 nm.

 

Pulse picker
MP1-BBO-3.5
MP1-BBO-5.8
MP1-DKDP-11
Max laser repetition rate for single pulse picking
60 MHz
40 MHz
HV power supply
provided in pMaser 4.2
Operation
Quarter wave, λ/4
HV pulse duration
15-400 ns
15-1250 ns
30-3000 ns
HV pulse rise time, typical
<7 ns
<8 ns
<9 ns
HV pulse fall time, typical
<7 ns
<8 ns
<9 ns
Pockels cell contrast ratio, VCR
>1:500
Pockels cell transmission
>98% at 1064 nm
>97% at 1064 nm
Clear aperture
Dia 3.5 mm
Dia 5.8 mm
Dia 11 mm
Cooling
Water
Conductive
Dimensions L x W x H, mm
230 x 90 x 69 mm
EKSMA Optics Pulse Picking Systems
549.31 kB
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Pulse picker MP1 consists of built-in fast driver and a Pockels cell. This unit is able to select pulses at up to 600 kHz rate.

MP1 is operated by pMaster 4.2 timing generator which provides sync pulses for driver control and has a built-in power supply. MP1 can be synchronized with a laser generating pulse train with max 60 MHz repetition rate for single pulse picking task when it is in setup with pMaster 4.2 generator.

MP1 pulse picker comes with BBO or DKDP Pockels cell and is set for quarter wave voltage operation. On special requests BBO cell can be changed to KTP Pockels cell for half wave voltage operation.

MP1 can be set for operation at stadard laser wavelengths (1064 nm, 1030 nm, 800 nm) or at any specific laser wavelength in the range from 500 nm to 2000 nm.

 

Suggested operation schemes

Single pass (half-wave) operation scheme

MP1 Pulse Picker Half-Wave Operation Scheme

Double pass (quarter-wave) operation scheme

MP1 Pulse Picker Half-Wave Operation Scheme