The KK1 crystal oven and TK2 external thermocontroller form an optimal set for precise nonlinear crystal temperature control up to 200°C. This system is designed for a wide range of nonlinear crystals, including KTP, LBO, CLBO, BBO, KDP, DKDP, and LiNbO3, ensuring efficient phase matching, mitigation of water absorption, and prevention of absorption peaks in nonlinear crystals.
Features- High heating temperature (up to 200 °C)
- High temperature accuracy (± 0.5 °C)
- Effortless insertion spring-loaded adapter
- Extra-safe fused silica windows option
- Robust crystal oven’s design
Applications- Frequency conversion of a laser beam for SHG, THG, OPO, SFG, and DFG
DescriptionThe KK1+TK2 crystal oven and thermocontroller duo is designed for a wide range of nonlinear crystals and is used for frequency conversion applications such as SHG, THG, OPO, SFG, and DFG. The set ensures efficient phase matching, mitigation of water absorption, and prevention of absorption peaks in nonlinear crystals.
The external thermocontroller TK2 features two independent outputs and can control up to two KK1 30 ovens simultaneously. It is equipped with LAN and USB control interfaces and an internal power supply. The nonlinear crystal is mounted into an adapter before being inserted into the oven KK1. The unique spring-loaded adapter design allows for effortless insertion and replacement of the crystal. Fused silica windows can be added for extra protection upon request. Standard adapters are available in 30 mm or 50 mm lengths with apertures up to 12×12 mm. Each adapter is designed for a specific crystal aperture size and cannot accommodate different-sized crystals; adapters for other sizes can be ordered separately. An adapter H4 for KK1 oven mounting on a tilt stage is also available.
Specifications- Temperature range: From room temperature to 200 °C
- Maximum crystal dimensions: 12×12×30 mm (KK1-30), 12×12×50 mm (KK1-50)
- Temperature tuning step: 0.05 °C
- Accuracy: ± 0.5 °C
- Long-term stability: ± 0.05 °C
- Control interfaces: LAN, USB
- Mains: 90–264 V, 47–63 Hz
- Power consumption: < 50 W
- Oven dimensions (Dia×D): Ø52×52 mm (KK1-30), Ø52×72 mm (KK1-50)
- Quantity of ovens possible to connect to one controller TK2: 2 (KK1-30), 1 (KK1-50)
- Accessories: Wall plug power supply (included by default), H4 mounting adapter (included upon request)