5kHz Voltage Rise/Fall Q-Switch Driver with Integrated Digital Display and Signal Source (High-Frequency Electro-Optic Modulation Power Supply)

• Customization: Available
• Output Voltage: 2.0 to 4.5 Kv
• Igh-Voltage Pulse Fall Time: <10 Ns (with 10 PF Load)
• Model NO.: LH-T5KA-220; LH-J5KA-220
• Trigger Signal: Rise Time <1.0 µs, BNC Interface
• High-Level Duration: >30 µs, up to 5.0 V, Ttl Level
• Power Input: 220VAC ±20VAC
• Power Consumption: <20 W
• Operating Frequency: 0~5000 Hz, Supports Single-Pulse Operation
• Gate Recovery Time: 35 µs (10% to 90% with 10 PF Load)
• Operating Temperature: 0°c~40°c
• Repetition Rate: 0~5 kHz
• Crystal Voltage: 2.0~4.5 Kv, Continuously Adjustable
• High-Voltage Pulse Rise Time: <10 Ns
• Built-in Adjustable Delay: 60.0~250.0 µs
• Input: 220V AC
• Specification: Wavelength Range: 200 to 2200 nm
• Origin: China

Product Description

Main Features

A: Repetition rate: 0~5 kHz
B: Crystal voltage: 2.0~4.5 kV, continuously adjustable
C: High-voltage pulse rise time: <10 ns
D: TTL level triggering & optical isolation
E: Built-in adjustable delay: 60.0~250.0 µs
F: Input: 220V AC
G: High reliability
H: Pressurization/Depressurization electro-optic Q-switching
I: Fast gate recovery speed
J: Suitable for low-to-mid repetition rate Q-switch crystals
K: Power short-circuit protection
L: Integrated high-stability high-voltage power supply

Applications

A: KD*P
B: LiNbO3
C: Others

Application Examples

A: Low-frequency LD-pumped electro-optic Q-switched lasers
B: Lamp-pumped Q-switched solid-state lasers
C: Glass engraving machine lasers

Power Supply Specifications

• Wavelength Range: 200 to 2200 nm
• Output Voltage: 2.0 to 4.5 kV
• High-Voltage Pulse Fall Time: <10 ns (with 10 pF load)
• Trigger Signal: Rise time <1.0 µs, BNC interface, optically isolated
• High-Level Duration: >30 µs, up to 5.0 V, TTL level
• Delay Between Trigger Signal and Q-Switch Output: 60.0 to 250.0 µs
• Power Input: 220Vac ±20Vac
• Power Consumption: <20 W
• Operating Frequency: 0~5000 Hz, supports single-pulse operation
• Gate Recovery Time: 35 µs (10% to 90% with 10 pF load)
• Operating Temperature: 0°C~40°C (customizable for military-use: -45°C+55°C)

Power Supply Dimensions

• Size: 200 mm (L) × 147 mm (W) × 61 mm (H)