LGS Crystal Langasite Wafer 76mm Diameter 0.50mm Thickness for SAW BAW Devices and Electro-Optical Q-Switch
Price:
Negotiable
MOQ:
5 pcs
Delivery Time:
1-4 weeks
Brand:
BonTek
Product Description
LGS Crystal (Lanthanum Gallium Silicate) is a multifunctional crystal material that combines electro-optical effects with optical rotation properties. This unique combination enables its use as an advanced electro-optical Q-switch, specifically functioning as a rotary electro-optical Q-switch that delivers excellent Q-switching performance in practical applications.
Key Applications
- Electro-optical Q-switch devices
- Surface Acoustic Wave (SAW) devices
- Bulk Acoustic Wave (BAW) devices
- Advanced sensor systems
- High-power, high-repetition rate solid-state lasers
- Variable temperature laser systems
Langasite Wafer Specifications - YXIs /0/140/25
| Parameter | Value | Tolerance |
|---|---|---|
| Cut, A1 | 140° | ± 0.1° |
| Cut, A2 | 25° | ± 0.1° |
| Diameter D | 76mm | ±0.25mm |
| Thickness T | 0.50mm | ±0.03mm |
| Reference Flat F1 | 22.0mm | ±2.50mm |
| Secondary Flat F2 | 11.0mm | ±2.00mm |
Surface Quality
| Surface | Specification |
|---|---|
| Front Surface | Polished Ra |
| Back Surface | Lapped, 0.4 μm |
| Flatness | |
| Defects | No scratches, cracks, contamination, dimples, pits, or orange peel by visual inspection |
| Chips | Radial depth |
| Bevel | Rounded Edge |
Company Expertise
With over 30 years of experience in piezoelectric materials, we specialize in single crystal quartz, LiNbO3, LiTaO3, quartz glass, LGS, and CTGS crystals. We are recognized experts in AT, SC, and IT cuts with superior angle precision, exporting millions of quartz blanks annually.
Frequently Asked Questions
Can you accept product customization?
Yes, we offer complete customization services and can fabricate according to your specifications. Our experienced team can provide technical guidance if you're uncertain about material selection. We also maintain standard wafer inventory for immediate delivery.
What shipping options are available?
We accommodate all major courier services including DHL, FedEx, and UPS. You can use your preferred shipping account, or we can arrange freight with our discounted carrier rates. All products are carefully packaged to minimize shipping costs while ensuring safe delivery.
How do you ensure product safety during shipping?
We employ specialized packaging with vacuum sealing, buffer sponge, and reinforced cartons, clearly marked as fragile. Please follow our acceptance check procedure upon receipt to verify product condition.
Acceptance Check Procedure
- Handle packages carefully upon receipt
- Inspect outer carton for damage before opening
- Document packaging condition with photos/video
- Open vacuum packaging only in clean room environment
- Contact us immediately if damage is detected
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hangzhou Freqcontrol Electronic Technology Ltd.
Location
Room 1106, CIBC, No.198 Wuxing Rd, Hangzhou, P.R.China
Contact Person
Xu