BBO Pockels cell
Application of BBO Pockels cell:
BBO Pockels Cells are used to change the polarization state of light passing through it when a voltage is applied to the electrodes of electro-optic crystals. Thatshigh BBO Pockels Cells are the better alternative to KD*P Pockels Cells for high average power and high repetition rate applications. BBO Pockels Cells operate from approximately 0.2 to 1.65 µm and aren't subject to tracking degradation. Due to the low piezoelectric coupling coefficients of BBO, our cells function at repetition rates of hundreds of kilohertz. The product series BBO Pockels Cells employs single crystal , dual crystal and low-voltage geometry. Moreover, we also provide different types of products and customized services to meet customer needs.
High repetition rate DPSS Q-switch
High repetition rate regenerative amplifier control
Research
Beam chopper
Cavity dumping
THATSHIGH Features of BBO Pockels Cell:
High extinction ratio
High damage threshold
High repetition rate
Minimal piezoelectric ringing
Low absorption
Ceramic protectaperture
Compact design
Easy adjustment
Typical Performance @1064nm
Type | EOB-3A | EOB-3B | EOB-4A | EOB-4B | EOB-5A | EOB-5B |
Typical Dimension of Pockels cell | Ф25.4*35mm | Ф25.4*40mm | Ф25.4*35mm | Ф25.4*40mm | Ф25.4*35mm | Ф25.4*40mm |
Dimension of Crystal | 3X3X20mm | 3X3X25mm | 4X4X20mm | 4X4X25mm | 5X5X20mm | 5X5X25mm |
| Quantity of crystals | 1 | 1 | 1 | 1 | 1 | 1 |
Clear Aperture | Ф2.6mm | Ф3.6mm | Ф4.6mm |
Single pass optical transmission | >98% | >98% | >98% | >98% | >98% | >98% |
Extinction Ratio@1064nm | >1000:1 (30db) | >1000:1 (30db) | >1000:1 (30db) | >1000:1 (30db) | >1000:1 (30db) | >1000:1 (30db) |
λ/4 Voltage | 3500V | 2800V | 4900V | 3900V | 5900V | 4700V |
Capacitance | <3.0pF | <3.0pF | <3.0F | <3.0pF | <3.0pF | <3.0pF |
DamageThreshold | 750MW/cm²@1064nm.10ns,10Hz |
Typical Performance @1064nm of Dual crystal
Product Type | EOB-T3A |
Dimention | D25.4mm×58.4mm |
| Quantity of crystals | 1 |
Clear Aperture | Φ2.5mm |
Extinction Ratio@1064nm | ＞500:1 |
Voltage@1064nm | 1600V |
Capacitance | 6.0pF |
Transmittance@1064nm | >98% |
Damage Threshold | 500MW/cm2，10ns，10Hz@1064nm |
Seal Housing Schematic Diagram
Seal Housing Schematic Diagram of Dual crystal
Application of BBO Pockels cell:
BBO Pockels Cells are used to change the polarization state of light passing through it when a voltage is applied to the electrodes of electro-optic crystals. Thatshigh BBO Pockels Cells are the better alternative to KD*P Pockels Cells for high average power and high repetition rate applications. BBO Pockels Cells operate from approximately 0.2 to 1.65 µm and aren't subject to tracking degradation. Due to the low piezoelectric coupling coefficients of BBO, our cells function at repetition rates of hundreds of kilohertz. The product series BBO Pockels Cells employs single crystal , dual crystal and low-voltage geometry. Moreover, we also provide different types of products and customized services to meet customer needs.
High repetition rate DPSS Q-switch
High repetition rate regenerative amplifier control
Research
Beam chopper
Cavity dumping
THATSHIGH Features of BBO Pockels Cell:
High extinction ratio
High damage threshold
High repetition rate
Minimal piezoelectric ringing
Low absorption
Ceramic protectaperture
Compact design
Easy adjustment
Typical Performance @1064nm
Type
EOB-3A
EOB-3B
EOB-4A
EOB-4B
EOB-5A
EOB-5B
Typical Dimension
of Pockels cell
Ф25.4*35mm
Ф25.4*40mm
Ф25.4*35mm
Ф25.4*40mm
Ф25.4*35mm
Ф25.4*40mm
Dimension
of Crystal
3X3X20mm
3X3X25mm
4X4X20mm
4X4X25mm
5X5X20mm
5X5X25mm
Clear Aperture
Ф2.6mm
Ф3.6mm
Ф4.6mm
Single pass optical transmission
>98%
>98%
>98%
>98%
>98%
>98%
Extinction
Ratio@1064nm
>1000:1
(30db)
>1000:1
(30db)
>1000:1
(30db)
>1000:1
(30db)
>1000:1
(30db)
>1000:1
(30db)
λ/4 Voltage
3500V
2800V
4900V
3900V
5900V
4700V
Capacitance
<3.0pF
<3.0pF
<3.0F
<3.0pF
<3.0pF
<3.0pF
DamageThreshold
750MW/cm²@1064nm.10ns,10Hz
Typical Performance @1064nm of Dual crystal
Product Type
Dimention
D25.4mm×58.4mm
Clear Aperture
Φ2.5mm
Extinction Ratio@1064nm
＞500:1
Voltage@1064nm
1600V
Capacitance
6.0pF
Transmittance@1064nm
>98%
Damage Threshold
500MW/cm2，10ns，10Hz@1064nm
Seal Housing Schematic Diagram
Seal Housing Schematic Diagram of Dual crystal