LN-100 | Ultra-High Frequency (UHF) Press-Focused Transducer
The LN-100 is a high-sensitivity, broadband ultrasonic transducer designed for ultra-high-resolution imaging applications requiring deep micro-imaging capabilities. Operating at a center frequency of 104 MHz with a press-focused design, it delivers superior signal penetration and structural clarity, making it ideal for ultrasonic biomicroscopy (UBM) and preclinical small-animal imaging.
Parameter | Specification |
|---|---|
Center Frequency | 104 MHz |
Bandwidth (-6 dB) | 40.3% |
Piezoelectric Material | LiNbO₃ (36° Y-cut) |
Element Thickness | 29 µm |
Aperture Size | Φ1.8 mm |
Focal Length | 1.52 mm |
f-number | 0.84 |
Lateral Resolution | 12.4 µm |
Axial Resolution | 15.4 µm |
Impedance at Resonance | 50 Ω |
Coupling Coefficient (k) | 0.44 |
Matching Layer | Parylene (~5 µm) |
Pulse Length (-6 dB) | 20 ns |
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