custom layout for the wafers

wafer_layouts/cross_pattern_idt.scad

@@ -0,0 +1,151 @@
+include <../modules/bidirectional_idt.scad>
+include <../modules/parameter_text.scad>
+include <../modules/wafer.scad>
+
+// ================= README =================
+// these are the normal parameters used by
+// each one of the layout scripts
+// however they do dont directly use them
+// and instead have thier own copy
+//
+// this was done in order to have more control
+// over each of the scripts themsevels 
+// allowing each to have even more parameters
+// and having them show up in the open scad
+// parameters window
+// ================= README =================
+
+// ================= openscad prams =================
+$fa = 1;
+$fs = 0.01;
+// ================= openscad prams =================
+
+// ================= meta =================
+SCRIPT_VERSION="0.0.1";
+// this really just need to be any mon font
+FONT="Ubuntu Sans Mono:style=Regular";
+test_number = 1;
+// scale in m
+scale_unit = 1e3;
+// ================= meta =================
+
+
+// ================= IDT =================
+substrate = "LINBO";
+// linbo
+c = 3992.0;
+// si
+// c = 3159.0;
+freq = 50.0e6;
+
+// $fs = (c/freq);
+
+// inout distance
+distance = 150;
+
+// number of finger
+n_fingers = 50;
+
+// should be 50-70
+finger_length = 60; 
+
+// for tweaking the design
+gap = 0;
+
+// for tweaking the design
+thickness = 0;
+
+has_id_number = false;
+// ================= IDT =================
+
+// ================= bond pad =================
+leg_length = 0.003;
+leg_width = 0.00001875;
+leg_angle = 10;
+size = 0.002;
+bond_pad_shape = "square";
+// ================= bond pad =================
+
+// ================= text =================
+info_block_offset_x=20;
+info_block_offset_y=-30;
+info_block_scale=0.3;
+title_text_size = 4;
+prop_text_size = 2.5;
+id_text_size = 1;
+// ================= text =================
+
+// ================= IDT Pos =================
+idt_1_x_offset = 0;
+idt_1_y_offset = 0;
+idt_2_x_offset = 0;
+idt_2_y_offset = 0;
+// ================= IDT Pos =================
+
+
+// ================= wafers =================
+wafer_size_inch = 4;
+// ================= wafers =================
+
+module params() {
+    parameter_text(
+        str("IDT ", substrate, "#", test_number),
+        [
+            str("c          (ms): ", c),
+            str("freq       (Hz): ", freq),
+            str("distance       : ", distance),
+            str("n_fingers      : ", n_fingers),
+            str("finger_length  : ", finger_length),
+            str("gap            : ", gap),
+            str("thickness      : ", thickness),
+            str("leg_length     : ", leg_length),
+            str("leg_angle      : ", leg_angle),
+            str("size           : ", size),
+            str("feat. size (mm): ", (c/freq)*1e3),
+            str("version        : ", SCRIPT_VERSION)
+        ]
+    );
+}
+
+translate([info_block_offset_x, -info_block_offset_y, 0])
+scale([info_block_scale, info_block_scale, info_block_scale])
+params();
+
+wafer(wafer_size_inch*25.4);
+
+translate([idt_1_x_offset, idt_1_y_offset, 0])    
+rotate([0, 0, 90]) 
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);
+
+translate([idt_2_x_offset, idt_2_y_offset, 0])    
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);

wafer_layouts/hex_layout_idt.scad

@@ -0,0 +1,174 @@
+include <../modules/bidirectional_idt.scad>
+include <../modules/parameter_text.scad>
+include <../modules/wafer.scad>
+
+// ================= README =================
+// these are the normal parameters used by
+// each one of the layout scripts
+// however they do dont directly use them
+// and instead have thier own copy
+//
+// this was done in order to have more control
+// over each of the scripts themsevels 
+// allowing each to have even more parameters
+// and having them show up in the open scad
+// parameters window
+// ================= README =================
+
+// ================= openscad prams =================
+$fa = 1;
+$fs = 0.01;
+// ================= openscad prams =================
+
+// ================= meta =================
+SCRIPT_VERSION="0.0.1";
+// this really just need to be any mon font
+FONT="Ubuntu Sans Mono:style=Regular";
+test_number = 1;
+// scale in m
+scale_unit = 1e3;
+// ================= meta =================
+
+
+// ================= IDT =================
+substrate = "LINBO";
+// linbo
+c = 3992.0;
+// si
+// c = 3159.0;
+freq = 50.0e6;
+
+// $fs = (c/freq);
+
+// inout distance
+distance = 150;
+
+// number of finger
+n_fingers = 50;
+
+// should be 50-70
+finger_length = 60; 
+
+// for tweaking the design
+gap = 0;
+
+// for tweaking the design
+thickness = 0;
+
+has_id_number = false;
+// ================= IDT =================
+
+// ================= bond pad =================
+
+leg_length = 0.003;
+leg_width = 0.00001875;
+leg_angle = 10;
+size = 0.002;
+bond_pad_shape = "square";
+
+// ================= bond pad =================
+
+// ================= text =================
+
+info_block_offset_x=20;
+info_block_offset_y=-30;
+info_block_scale=0.3;
+title_text_size = 4;
+prop_text_size = 2.5;
+id_text_size = 1;
+
+// ================= text =================
+
+// ================= IDT Pos =================
+idt_1_x_offset = 0;
+idt_1_y_offset = 0;
+idt_2_x_offset = 0;
+idt_2_y_offset = 0;
+// ================= IDT Pos =================
+
+
+// ================= wafers =================
+wafer_size_inch = 4;
+// ================= wafers =================
+
+module params() {
+    parameter_text(
+        str("IDT ", substrate, "#", test_number),
+        [
+            str("c          (ms): ", c),
+            str("freq       (Hz): ", freq),
+            str("distance       : ", distance),
+            str("n_fingers      : ", n_fingers),
+            str("finger_length  : ", finger_length),
+            str("gap            : ", gap),
+            str("thickness      : ", thickness),
+            str("leg_length     : ", leg_length),
+            str("leg_angle      : ", leg_angle),
+            str("size           : ", size),
+            str("feat. size (mm): ", (c/freq)*1e3),
+            str("version        : ", SCRIPT_VERSION)
+        ]
+    );
+}
+
+translate([info_block_offset_x, -info_block_offset_y, 0])
+scale([info_block_scale, info_block_scale, info_block_scale])
+params();
+
+wafer(wafer_size_inch*25.4);
+
+translate([idt_1_x_offset, idt_1_y_offset, 0])    
+rotate([0, 0, 60]) 
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);
+
+translate([idt_2_x_offset, idt_2_y_offset, 0])    
+rotate([0, 0, 120]) 
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);
+
+translate([idt_2_x_offset, idt_2_y_offset, 0])    
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);

wafer_layouts/pair_idt.scad

@@ -0,0 +1,150 @@
+include <../modules/bidirectional_idt.scad>
+include <../modules/parameter_text.scad>
+include <../modules/wafer.scad>
+
+// ================= README =================
+// these are the normal parameters used by
+// each one of the layout scripts
+// however they do dont directly use them
+// and instead have thier own copy
+//
+// this was done in order to have more control
+// over each of the scripts themsevels 
+// allowing each to have even more parameters
+// and having them show up in the open scad
+// parameters window
+// ================= README =================
+
+// ================= openscad prams =================
+$fa = 1;
+$fs = 0.01;
+// ================= openscad prams =================
+
+// ================= meta =================
+SCRIPT_VERSION="0.0.1";
+// this really just need to be any mon font
+FONT="Ubuntu Sans Mono:style=Regular";
+test_number = 1;
+// scale in m
+scale_unit = 1e3;
+// ================= meta =================
+
+
+// ================= IDT =================
+substrate = "LINBO";
+// linbo
+c = 3992.0;
+// si
+// c = 3159.0;
+freq = 50.0e6;
+
+// $fs = (c/freq);
+
+// inout distance
+distance = 50;
+
+// number of finger
+n_fingers = 50;
+
+// should be 50-70
+finger_length = 60; 
+
+// for tweaking the design
+gap = 0;
+
+// for tweaking the design
+thickness = 0;
+
+has_id_number = false;
+// ================= IDT =================
+
+// ================= bond pad =================
+leg_length = 0.003;
+leg_width = 0.00001875;
+leg_angle = 10;
+size = 0.002;
+bond_pad_shape = "square";
+// ================= bond pad =================
+
+// ================= text =================
+info_block_offset_x=20;
+info_block_offset_y=-15;
+info_block_scale=0.3;
+title_text_size = 4;
+prop_text_size = 2.5;
+id_text_size = 1;
+// ================= text =================
+
+// ================= IDT Pos =================
+idt_1_x_offset = -5;
+idt_1_y_offset = 0;
+idt_2_x_offset = 5;
+idt_2_y_offset = 0;
+// ================= IDT Pos =================
+
+
+// ================= wafers =================
+wafer_size_inch = 4;
+// ================= wafers =================
+
+module params() {
+    parameter_text(
+        str("IDT ", substrate, "#", test_number),
+        [
+            str("c          (ms): ", c),
+            str("freq       (Hz): ", freq),
+            str("distance       : ", distance),
+            str("n_fingers      : ", n_fingers),
+            str("finger_length  : ", finger_length),
+            str("gap            : ", gap),
+            str("thickness      : ", thickness),
+            str("leg_length     : ", leg_length),
+            str("leg_angle      : ", leg_angle),
+            str("size           : ", size),
+            str("feat. size (mm): ", (c/freq)*1e3),
+            str("version        : ", SCRIPT_VERSION)
+        ]
+    );
+}
+
+translate([info_block_offset_x, -info_block_offset_y, 0])
+scale([info_block_scale, info_block_scale, info_block_scale])
+params();
+
+wafer(wafer_size_inch*25.4);
+
+translate([idt_1_x_offset, idt_1_y_offset, 0])    
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);
+
+translate([idt_2_x_offset, idt_2_y_offset, 0])    
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true
+);

wafer_layouts/quadrant_array.scad

@@ -0,0 +1,220 @@
+include <../modules/bidirectional_idt.scad>
+include <../modules/wafer.scad>
+include <../modules/parameter_text.scad>
+// include <../pramas.scad>
+
+
+// ================= openscad prams =================
+$fa = 1;
+$fs = 0.01;
+// ================= openscad prams =================
+
+// ================= meta =================
+SCRIPT_VERSION="0.0.1";
+// this really just need to be any mon font
+FONT="Ubuntu Sans Mono:style=Regular";
+test_number = 1;
+// scale in m
+scale_unit = 1e3;
+// ================= meta =================
+
+
+// ================= IDT =================
+substrate = "LINBO";
+// linbo
+c = 3992.0;
+// si
+// c = 3159.0;
+freq = 50.0e6;
+
+// $fs = (c/freq);
+
+// inout distance
+distance = 50;
+
+// number of finger
+n_fingers = 50;
+
+// should be 50-70
+finger_length = 60; 
+
+// for tweaking the design
+gap = 0;
+
+// for tweaking the design
+thickness = 0;
+
+has_id_number = true;
+// ================= IDT =================
+
+// ================= bond pad =================
+leg_length = 0.003;
+leg_width = 0.00001875;
+leg_angle = 10;
+size = 0.002;
+bond_pad_shape = "square";
+// ================= bond pad =================
+
+// ================= text =================
+info_block_offset_x=7;
+info_block_offset_y=30;
+info_block_scale=0.3;
+title_text_size = 4;
+prop_text_size = 2.5;
+id_text_size = 1;
+// ================= text =================
+
+// ================= array spacings =================
+number_of_idts_per_quadrent=4;
+idt_x_spacing = 10;
+idt_y_spacing = 12.5;
+// ================= array spacings =================
+
+
+// ================= wafers =================
+wafer_size_inch = 4;
+// ================= wafers =================
+
+module params() {
+    parameter_text(
+        str("IDT ", substrate, "#", test_number),
+        [
+            str("c          (ms): ", c),
+            str("freq       (Hz): ", freq),
+            str("distance       : ", distance),
+            str("n_fingers      : ", n_fingers),
+            str("finger_length  : ", finger_length),
+            str("gap            : ", gap),
+            str("thickness      : ", thickness),
+            str("leg_length     : ", leg_length),
+            str("leg_angle      : ", leg_angle),
+            str("size           : ", size),
+            str("feat. size (mm): ", (c/freq)*1e3),
+            str("version        : ", SCRIPT_VERSION)
+        ]
+    );
+}
+
+
+
+translate([info_block_offset_x, -info_block_offset_y, 0]) {
+rotate([0, 0, -90]) 
+scale([info_block_scale, info_block_scale, info_block_scale]) {
+    params();
+}
+}
+
+rotate([0, 0, 180])
+translate([info_block_offset_x, -info_block_offset_y, 0]) {
+rotate([0, 0, -90]) 
+scale([info_block_scale, info_block_scale, info_block_scale]) {
+    params();
+}
+}
+
+
+
+if ($preview)
+wafer(wafer_size_inch*0.0254*scale_unit);
+// echo(str("number_of_idts_per_quadrent : ", number_of_idts_per_quadrent));
+for (i=[0:number_of_idts_per_quadrent-1]) {
+    translate([idt_x_spacing/4, 0, 0]) {
+    translate([i * idt_x_spacing, idt_y_spacing/2, 0]) {
+            bi_directional_idt(
+                c, 
+                freq, 
+                n_fingers, 
+                distance, 
+                finger_length, 
+                gap, 
+                thickness, 
+                post_scale=scale_unit,
+                has_bond_pads = true,
+                bond_pad_angle = leg_angle,
+                bond_pad_leg_width = leg_width,
+                bond_pad_leg_length = leg_length,
+                bond_pad_size = size,
+                has_id = has_id_number,
+                id_number = i
+            );
+    }
+    translate([i * idt_x_spacing, -idt_y_spacing/2, 0]) {
+        scale([1, -1, 1]) {
+            bi_directional_idt(
+                c, 
+                freq, 
+                n_fingers, 
+                distance, 
+                finger_length, 
+                gap, 
+                thickness, 
+                post_scale=scale_unit,
+                has_bond_pads = true,
+                bond_pad_angle = leg_angle,
+                bond_pad_leg_width = leg_width,
+                bond_pad_leg_length = leg_length,
+                bond_pad_size = size,
+                has_id = has_id_number,
+                id_number = i + number_of_idts_per_quadrent,
+                id_flip_dir = [1, -1, -1]
+            );
+       }
+    }
+    }
+
+    scale([-1, 1, 1])
+    translate([idt_x_spacing/4, 0, 0]) {
+        
+    translate([i * idt_x_spacing, idt_y_spacing/2, 0]) {
+            bi_directional_idt(
+                c, 
+                freq, 
+                n_fingers, 
+                distance, 
+                finger_length, 
+                gap, 
+                thickness, 
+                post_scale=scale_unit,
+                has_bond_pads = true,
+                bond_pad_angle = leg_angle,
+                bond_pad_leg_width = leg_width,
+                bond_pad_leg_length = leg_length,
+                bond_pad_size = size, 
+                has_id = has_id_number,
+                id_number = i + number_of_idts_per_quadrent*2,
+                id_flip_dir = [-1, 1, 1]
+            );
+    }
+    translate([i * idt_x_spacing, -idt_y_spacing/2, 0]) {
+        scale([1, -1, 1]) {
+            bi_directional_idt(
+                c, 
+                freq, 
+                n_fingers, 
+                distance, 
+                finger_length, 
+                gap, 
+                thickness, 
+                post_scale=scale_unit,
+                has_bond_pads = true,
+                bond_pad_angle = leg_angle,
+                bond_pad_leg_width = leg_width,
+                bond_pad_leg_length = leg_length,
+                bond_pad_size = size, 
+                has_id = has_id_number,
+                id_number = i + number_of_idts_per_quadrent*3,
+                id_flip_dir = [-1, -1, 1]
+            );
+        }
+    }
+    }
+}
+
+// bond_pad(
+//     leg_length = 0.0075, 
+//     leg_width = 0.00001875,
+//     leg_angle = 20, 
+//     size = 0.0075, 
+//     bond_pad_shape = "square", 
+//     post_scale = scale_unit
+// );

wafer_layouts/single_idt.scad

@@ -0,0 +1,130 @@
+include <../modules/bidirectional_idt.scad>
+include <../modules/parameter_text.scad>
+include <../modules/wafer.scad>
+
+// ================= README =================
+// these are the normal parameters used by
+// each one of the layout scripts
+// however they do dont directly use them
+// and instead have thier own copy
+//
+// this was done in order to have more control
+// over each of the scripts themsevels 
+// allowing each to have even more parameters
+// and having them show up in the open scad
+// parameters window
+// ================= README =================
+
+// ================= openscad prams =================
+$fa = 1;
+$fs = 0.01;
+// ================= openscad prams =================
+
+// ================= meta =================
+SCRIPT_VERSION="0.0.1";
+// this really just need to be any mon font
+FONT="Ubuntu Sans Mono:style=Regular";
+test_number = 1;
+// scale in m
+scale_unit = 1e3;
+// ================= meta =================
+
+
+// ================= IDT =================
+substrate = "LINBO";
+// linbo
+c = 3992.0;
+// si
+// c = 3159.0;
+freq = 50.0e6;
+
+// $fs = (c/freq);
+
+// inout distance
+distance = 50;
+
+// number of finger
+n_fingers = 50;
+
+// should be 50-70
+finger_length = 60; 
+
+// for tweaking the design
+gap = 0;
+
+// for tweaking the design
+thickness = 0;
+
+has_id_number = false;
+// ================= IDT =================
+
+// ================= bond pad =================
+leg_length = 0.003;
+leg_width = 0.00001875;
+leg_angle = 10;
+size = 0.002;
+bond_pad_shape = "square";
+// ================= bond pad =================
+
+// ================= text =================
+info_block_offset_x=20;
+info_block_offset_y=-15;
+info_block_scale=0.3;
+title_text_size = 4;
+prop_text_size = 2.5;
+id_text_size = 1;
+// ================= text =================
+
+// ================= IDT Pos =================
+idt_x_offset = 0;
+idt_y_offset = 0;
+// ================= IDT Pos =================
+
+// ================= wafers =================
+wafer_size_inch = 4;
+// ================= wafers =================
+
+module params() {
+    parameter_text(
+        str("IDT ", substrate, "#", test_number),
+        [
+            str("c          (ms): ", c),
+            str("freq       (Hz): ", freq),
+            str("distance       : ", distance),
+            str("n_fingers      : ", n_fingers),
+            str("finger_length  : ", finger_length),
+            str("gap            : ", gap),
+            str("thickness      : ", thickness),
+            str("leg_length     : ", leg_length),
+            str("leg_angle      : ", leg_angle),
+            str("size           : ", size),
+            str("feat. size (mm): ", (c/freq)*1e3),
+            str("version        : ", SCRIPT_VERSION)
+        ]
+    );
+}
+
+translate([info_block_offset_x, -info_block_offset_y, 0])
+scale([info_block_scale, info_block_scale, info_block_scale])
+params();
+
+wafer(wafer_size_inch*25.4);
+
+translate([0, 0, 0])
+bi_directional_idt(
+    c, 
+    freq, 
+    n_fingers, 
+    distance, 
+    finger_length, 
+    gap, 
+    thickness, 
+    post_scale=scale_unit,
+    has_bond_pads = true,
+    bond_pad_angle = leg_angle,
+    bond_pad_leg_width = leg_width,
+    bond_pad_leg_length = leg_length,
+    bond_pad_size = size,
+    center = true,
+    echo_stats = true
+);