Silicon VG
Our Silicon V-groove products are manufactured either as off the shelf standard items with 4, 8, 16, 32 positions for 125 micron fibers or custom designed chips, with customer defined number of positions, fiber diameter, core center to surface distance, pitch and chip size (including height). Typical chips are 48 to 64 fibers with equal or variable spacing, chip thickness 0.5-1mm.
Specifications:
| Number of positions | n | 4, 8, 16, 32 |
| Fiber diameter | d | 125 micron |
| Position spacing | p | 250 +/- 0.25 micron |
| Height of core center | h | 15 +/- 10 micron |
| Vertical uniformity | D h | +/-0.5 micron |
| Edge to 1st groove center | e | 750 micron |
| Chip thickness | t | 525 +/- 25 micron |
| Chip length | l | 12 mm |
| Chip width | w | 1.25 + 0.25 x n mm |
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