| Materials: |
both Pure Z and Y bar available |
| synthetic Q Value: |
min 1.8 , 2.4 to 3.0 mil IEC |
| Etch channel density: |
max 15/cm2 max100/cm2; max300/cm2 |
| Stress: |
no dark or discolored visible in polarized light |
| Surface finishing: |
#1000, #2000, #3000 , #4000, and Polished std |
| Angle Tolerance: |
ZZ': +/-15" +/-30" , +/-1' +/-2' .. |
| XX' |
+/-15 , +/-30' |
| Cut type: |
AT. BT. IT ,SC,....,etc |
| Freqency: |
1Mhz up to 50 Mhz for AT-fundamental |
| Size for round blank: |
from 3.0 to 15.0 mm dia (with flat) |
| Size for wafer: |
2.0x8.0 (mm)~ 16x16(mm) |
| SMD type: |
2.5x3.0 above at Customer option . |
| flat: |
as request the flat shall be prependicular to X axias within +/- 10 deg |
| new developed: |
SC-cut and LiTao3 blank & Convex blank(plano-convex) |
| |
for SC-cut : theta angle: +/-30" and Phi angle : +/-3' |
