PCA - NIR - Series - QUBIG GmbH

PCA - NIR - Series

Features

High Extinction Ratio
Low Insertion Loss
High damage threshold
Low capacitance
High optical quality
Compact package
Large apertures available

Typical Applications

Pulsed operation:
=> Q-Switch
=> Beam chopper
=> Pulse picker
Analog operation:
=> Laser intensity control/stabilisation
=> Optical dipole traps / optical lattices
=> Polarisation modulation

PCA - NIR

	PCAxR-NIR	PCAxT-NIR	PCAxB-VIS
Housing
Material	RTP	LT	BBO
Bandwidth (MHz)	DC ... >100	DC ... >100	DC ... >100
Capacitance (pF)	~ 8	~ 15	~ 5
Reflectivity R_avg < 1%	630 - 1100nm	600 - 900nm	500 - 700nm
Transmission (@ 780nm)	>97%	>97%	>98%
Wavefront distortion	λ/8 @ 633nm	λ/6 @ 633nm	λ/8 @ 633nm
Extinction ratio @ 780nm	> 200:1	> 100:1	> 1000:1
Clear diameter x (mm)	2 \| .. \| 5	2 \| .. \| 5	2 \| 3
Vπ (kV) @ 780nm	~ 0.6 \| .. \| ~ 1.4	~ 0.3 \| .. \| 0.55	~ 2.5 \| ~ 3.8
HV connector	SMA-f	SMA-f	SMA-f
Max. voltage (V)	+/-500	+/-500	+/-500
Housing material	metal (Alu)	metal (Alu)	metal (Alu)
EMC	shielded	shielded	shielded
Damage threshold (10ns, 10Hz @ 1064nm)	0.1GW/cm²	0.6GW/cm²	1GW/cm²
Dimension (mm³)	45x30x18mm³	45x30x18mm³	45x30x15mm³
Select your model

Required Information

Wavelength (nm)
Beam diameter (mm)
Optical power (W)
Laser operation mode
Max. Repetition rate (kHz)
Additional Information
Application
Mandatory field Matrix Type_PC*
Quantity

Choose Your Options

Alignment: +AL5

Compact 5-axis stage
with X, Y, and Z linear translation &
pitch and yaw adjustment
for precision EOM/Laser alignment

Custom AR: +AR

custom specific AR coatings
typ. R < 0.1% for single wavelength
multi-wavelength AR available
AR for high power applications

T-control: +TC

allows T-ctrl. & stabilisation of EOMs
for active cooling of high power models
incl. T-sensor (PT1000 or NTC10k), TEC
compatible with several housing types
requires separate Temp.-controller

Additional information about the company:

Since 2008 QUBIG GmbH develops and manufactures world-class Electro-Optic Modulators (EOM)
for scientific and industrial applications....

MORE ABOUT THE COMPANY

QUBIG GMBH

Balanstr. 57, 81541 Munich
Bavaria, Germany

P: +49 89 230 291 01
F: +49 89 230 291 02

mail [at] qubig.com

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