No parameters available.

No parameters available.

EO Accessories

The **QBU-BT-10kV Pockels Cell Driver** series, which includes models **QBU-BT-9036**, **QBU-BT-8032**, and **QBU-BT-7028**, is designed to deliver high-voltage pulses with exceptional precision and flexibility. These drivers are engineered to handle high repetition rates with fast rise and fall times, making them ideal for ...

Specifications

Input: 100-240 VAC, 50/60 Hz; 1.0 A max
Output Voltage: up to 10 kV
Pulse Width: 200ns – DC in external synchronization mode; 1 us – 1/f in internal synchronization modes
Rise Time: <20ns
Fall Time: <25ns
The QBU-10kV Pockels Cell Driver series, including models QBU-9036, QBU-8032, and QBU-7028, is engineered to deliver high-voltage pulses with exceptional repetition rates, fast rise and fall times, and customizable voltage amplitude and pulse width. These drivers are capable of generating output voltages up to 10 kV, making them ...

Specifications

Input: +24V DC; 1.5A max
Pulse Width: 200ns – DC
Rise Time (Fall Time): <20ns (<25ns)
Jitter: ±1.5ns
Delay Time: <150ns
QBX-16 Pockels Cell Driver Overview The QBX-16 Pockels cell driver is an innovative solution crafted for scenarios that demand a continuously adjustable voltage on a Pockels cell. This driver is engineered using voltage amplifier schematics, delivering a maximum output voltage of 1600V with an impressive amplification factor of ...

Specifications

Maximum Output Voltage: 1600 V
Amplification Factor: 300:1
Input Power: 24 VDC, 3.5 A typ.
Analog Signal Input: 5.33 V
Input Impedance: 50 Ohm
QBX-08 Pockels Cell Driver The QBX-08 is a specialized Pockels cell driver meticulously engineered for scenarios where the voltage on the Pockels cell needs to be continuously adjustable. This driver is constructed using a voltage amplifier schematic, with a standard maximum output voltage of 800V. However, for more tailored ...

Specifications

Maximum Output Voltage: 800V
Amplification Factor: 100:1
Input Power: 24VDC, 1.5A typ.
Signal: Analog signal 0-8V
Input Impedance: 50Ohm
The QBD-BT series Pockels cell driver is a laboratory encased solution for generating high voltage pulses with precision and reliability. Designed for both pull-down (QBD-BT-…-DN) and push-up (QBD-BT-…-UP) schemes, these drivers are engineered to deliver fast risetimes and falltimes (leading edge) of less than 20 nanoseconds. With ...

Specifications

Risetime Or Falltime (leading Edge): <20 ns
Recovery Time: 5-10 us
Repetition Rates: single shot to 100 kHz and higher
Mains Input Voltage: 100-240 VAC
Mains Frequency: 50/60 Hz
QBU-mini Pockels Cell Driver Overview The QBU-mini-series Pockels cell drivers are designed to deliver exceptional performance in generating bipolar high voltage pulses. These drivers are capable of operating at high repetition rates with impressively fast rise and fall times, typically around 10 ns. The voltage amplitude and pulse ...

Specifications

Input: +24V DC; 0.5A max
Pulse Width: 200 ns – ∞
Max. Repetition Rate: > 8 kHz at the full load (3.5 kV, 11 pF)
Rise / Fall Time: < 15 ns, typ. ~10 ns
Jitter: ± 2 ns typ.
The QBD-mini Pockels cell drivers are Q-switch drivers, relatively simple, allow to change output voltage level and pulse repetition rate. They provide pulses with fast leading edge (< 20 ns) and relatively slow (some μs) trailing edge. They are meticulously engineered to provide precise control and adaptability for various ...

Specifications

Input: +24V DC
Risetime Or Falltime: <20ns
Recovery Time: 5-10us typ.
HV Pulse Amplitude: up to 4 kV
Repetition Rate: up to 100kHz
The QBU-BT series Pockels cell driver is a state-of-the-art device designed to deliver high voltage pulses with exceptional precision and flexibility. This advanced driver is ideal for applications requiring high repetition rates, fast rise and fall times, as well as adjustable voltage amplitude and pulse width. Its user-friendly ...

Specifications

Input: 100-240VAC, 50/60 Hz; 1.0A max
HV High Level (pulse Amplitude): adjustable in HVmin – HVmax range
HV Low Level (pulse Basement): fixed, 0V
Pulse Width: 200ns – DC in external synchro mode; 1us – 1/f in internal synchro modes
Rise Time / Fall Time: <15ns (10-90% level, guaranteed at load capacitance 11pF and below)
The HVPS-300 is an advanced high voltage power supply designed with a bipolar output configuration. This innovative design features a three-pin output connector comprising Ground, HV positive, and HV negative terminals. The HV positive and HV negative outputs are symmetrically positioned around the Ground potential, ensuring precise ...

Specifications

Input Voltage: 24V DC
Input Current: up to 20A
Output Voltage: up to 4kV
Output Power: >300W
Voltage Accuracy: <0.5%
The HVPS-BT-300 is a cutting-edge high voltage power supply designed for precision and reliability, featuring a bipolar output. This advanced configuration ensures that the output connector is equipped with three pins: Ground, HV positive, and HV negative. The bipolar nature of the device guarantees that the HV positive and HV ...

Specifications

Input: 100-240VAC, 1ph
HV Output: Bipolar
Output Voltage: up to 4kV
Output Power: >300W
Voltage Accuracy: <0.5%
QBD-nano is an extremely compact Pockels cell driver producing high voltage pulses with high repetition rates, fast rise time and adjustable pulse amplitude. Wide temperature range of operation is another important feature. It produces an up to 5 kV bipolar output voltage. Please, note that by bipolar device an output pulse voltage U ...

Specifications

Input Voltage: 5-12 V DC
Pulse Amplitude: adjustable in (0.80-1)UMAX range
Rise Time: 1-3 ns
Maximal Repetition Rate: 1-10 kHz
Operating Temperature: -40...+65 °C
Q-switch QBD Pockels cell driver series consists of several boards that differ with output voltage range (up to 6.0kV bipolar) and operating scheme. QBD-series is specially designed to control Pockels cells by applying a fast switching high voltage. The modules require +24VDC power supply and pulse generator to set an operating ...

Specifications

Risetime/Falltime: <20 ns
Recovery Time: 5-10 us
HV Pulse Amplitude: from HVmin to HVmax
Repetition Rates: from single shot to ~100 kHz
+24V Regulation: 22-28V
The AOM power stabilization servo controller developed by CSRayzer is used to generate RF signals, adjust the frequency and RF intensity of the applied RF signals, and use it with the AOM power stabilization optical module to stabilize the laser power. The RF power of the servo controller provides an output of up to 2.5W, and adopts ...

Specifications

Frequency Range: 60-350 MHz
Frequency Adjustment Accuracy: 1 Hz
Frequency Switching Time: 25 ns
Maximum RF Output Power: 2.5 W
RF Output Impedance: 50 Ω
Generation of a two-step high-voltage pulse with nanosecond rising edges. First step duration of the output high- voltage pulse is determined by trigger pulse duration. Second step amplitude of the output HV pulse is equal to the double voltage of first step. Driver can be used for ultrafast optical beam modulation and deflection, ...

Specifications

Generation of high-voltage quasi-rectangular pulses with nanosecond rising and falling edges. HV output duration is determined by trigger pulse duration. Driver can be used for ultrafast optical beam modulation and deflection, control of laser regenerative amplifiers and pulse pickers. Models: PCD-041 – HV pulse duration is ...

Specifications

Electro-Optic Accessories: Essential Components for Precision Optical Systems

Electro-optic systems rely on an array of precision components to function seamlessly and deliver optimal performance. While the core elements such as modulators, detectors, and sensors receive most of the attention, electro-optic accessories play a vital role in enabling, supporting, and enhancing the performance of these systems. These components include drivers, RF amplifiers, temperature controllers, optical mounts, and other support electronics that ensure stability, control, and integration with larger systems.

What Are Electro-Optic Accessories?

Electro-optic accessories are a diverse set of components that facilitate the operation, tuning, and integration of electro-optic devices. These accessories can include:

  • High-voltage drivers for electro-optic modulators

  • RF amplifiers for boosting modulation signals

  • Phase shifters and bias controllers

  • Temperature control units for crystal or modulator stabilization

  • Mounting hardware for aligning and securing optical components

  • Interface electronics for system integration

These components are not optional add-ons; they are critical to achieving the intended modulation precision, thermal stability, and overall system functionality.

Why Electro-Optic Accessories Matter

High-performance electro-optic systems require fine-tuned control over environmental and electrical variables. Even the most advanced EOM or photodetector cannot function properly without the right driving voltage, frequency response, and temperature stability. Accessories like high-speed drivers ensure that modulators receive clean, high-frequency signals without distortion. Bias controllers maintain a steady operating point in Mach-Zehnder interferometers, while temperature controllers help preserve the phase stability of crystals sensitive to thermal fluctuations.

Accessories also play a role in mechanical stability. Optical mounts and alignment tools ensure that beam paths are maintained with micrometer precision, reducing errors in sensitive setups like interferometers or quantum optics experiments.

Applications Across Industries

Electro-optic accessories are widely used across various industries:

  • Telecommunications: Signal drivers and RF amplifiers enable high-speed data modulation in fiber-optic networks.

  • Research laboratories: Scientists rely on precision controllers and mounts to maintain reproducibility in optical experiments.

  • Laser systems: Power supplies, cooling systems, and driver electronics are crucial for running pulsed or continuous-wave lasers.

  • Quantum and nonlinear optics: Phase stability and temperature control are vital for generating and manipulating entangled photons or squeezed light.

In each case, the accessories enable fine control, stability, and integration, allowing the primary components to operate within their designed parameters.

Choosing the Right Accessories

When selecting electro-optic accessories, it’s important to match component specifications with the requirements of your main system:

  • Electrical compatibility: Ensure voltage and impedance levels match those of your modulator or detector.

  • Bandwidth requirements: Select drivers and amplifiers that support the desired frequency range.

  • Thermal management: Use controllers that provide tight thermal regulation for sensitive crystals.

  • Mechanical integration: Choose mounts and holders compatible with your optical table or beam path geometry.

It’s also wise to consider the manufacturer’s recommendations, as many electro-optic components perform best when paired with matching accessories from the same provider.

Explore Electro-Optic Accessories on FindLight

FindLight offers a wide selection of high-quality electro-optic accessories from trusted manufacturers around the world. Whether you're setting up a new experiment or scaling a production system, you'll find the critical support components needed to power, stabilize, and control your electro-optic setup. Use our intuitive filters to browse by application, performance specs, or form factor, and request quotes directly from suppliers.

Did You know?

Did you know that behind every high-performing electro-optic system lies a network of precision accessories working quietly in the background? From RF drivers and bias controllers to temperature regulators and alignment mounts, these often-overlooked components ensure that modulators, detectors, and sensors operate with peak accuracy and stability. For instance, a high-speed electro-optic modulator is only as good as the RF driver powering it. Likewise, without precise temperature control, the performance of nonlinear crystals can drift, degrading signal quality. Bias controllers maintain the correct phase conditions in interferometric systems, while rugged mounts keep everything perfectly aligned - microns can matter! In telecommunications, research labs, laser setups, and quantum optics, these accessories provide the electrical, thermal, and mechanical support that makes advanced functionality possible. As systems become faster and more compact, the role of electro-optic accessories continues to grow - making them a critical part of the innovation pipeline in modern photonics.