Skip to content

Instantly share code, notes, and snippets.

@ericfont
Created March 15, 2025 04:46
Show Gist options
  • Save ericfont/45ebcc44f4db7b411b257c19a54660b6 to your computer and use it in GitHub Desktop.
Save ericfont/45ebcc44f4db7b411b257c19a54660b6 to your computer and use it in GitHub Desktop.
loose but not quite attempt at op amp buffer cancellation for an RC circuit +/- buffering.
Display the source blob
Display the rendered blob
Raw
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="668" height="420"><defs><linearGradient id="mhUdNzwcXIvH" x1="0px" x2="32px" y1="0px" y2="0px" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#42bd42"/><stop offset="1" stop-color="#42bd42"/></linearGradient><linearGradient id="RfGmtVAIBuoD" x1="0px" x2="32px" y1="0px" y2="0px" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#42bd42"/><stop offset="1" stop-color="#40be40"/></linearGradient><linearGradient id="ytRhPqfhJOqP" x1="0px" x2="32px" y1="0px" y2="0px" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#01fd01"/><stop offset="1" stop-color="#01fd01"/></linearGradient><linearGradient id="gEBGPIPozSSD" x1="0px" x2="32px" y1="0px" y2="0px" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#42bd42"/><stop offset="1" stop-color="#42bd42"/></linearGradient><linearGradient id="BHSpywZWtHVo" x1="0px" x2="32px" y1="0px" y2="0px" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#42bd42"/><stop offset="1" stop-color="#807f7f"/></linearGradient></defs><g><rect fill="#000000" stroke="none" x="0" y="0" width="668" height="420"/><g transform="scale(1,1) translate(-410,-206)"><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 496 496 L 511 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 545 496 L 560 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#808080" paint-order="fill stroke markers" d=" M 544.66 496 A 16.66 16.66 0 1 1 544.6599916700006 495.98334000277663" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#808080" paint-order="fill stroke markers" d=" M 520 488 L 520 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#808080" paint-order="fill stroke markers" d=" M 520 488 L 523 488" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#808080" paint-order="fill stroke markers" d=" M 523 488 L 523 504" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#808080" paint-order="fill stroke markers" d=" M 536 504 L 523 504" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#808080" paint-order="fill stroke markers" d=" M 536 496 L 536 504" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="511" y="477" text-anchor="start" dominant-baseline="alphabetic">50kHz</text><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="546" y="490" text-anchor="start" dominant-baseline="alphabetic">+</text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 384 L 800 384" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="768" y="378" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 496 496 L 480 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 480 506 L 480 486" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 475 502 L 475 490" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 470 498 L 470 494" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 800 512 L 800 527" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="784" y="539" text-anchor="start" dominant-baseline="central">+2.5V</text></g><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 688 448 L 688 448" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 656 448 L 656 448" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#c0c0c0" paint-order="fill stroke markers" d=" M 688 448 L 656 432" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 672 464 L 672 456" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 352 L 814 352" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 384 L 814 384" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 866 368 L 880 368" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#c0c0c0" paint-order="fill stroke markers" d=" M 814 336 L 814 400 L 866 368 Z" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g><text fill="#c0c0c0" stroke="none" font-family="sans-serif" font-size="14px" font-style="normal" font-weight="normal" text-decoration="normal" x="824" y="350" text-anchor="middle" dominant-baseline="central">-</text></g><g><text fill="#c0c0c0" stroke="none" font-family="sans-serif" font-size="14px" font-style="normal" font-weight="normal" text-decoration="normal" x="824" y="384" text-anchor="middle" dominant-baseline="central">+</text></g><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 736 560 L 736 576" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 746 576 L 726 576" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 742 581 L 730 581" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 738 586 L 734 586" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 880 496 L 928 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="892" y="490" text-anchor="start" dominant-baseline="alphabetic">2.5V</text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 480 L 814 480" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 800 512 L 814 512" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 866 496 L 880 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#c0c0c0" paint-order="fill stroke markers" d=" M 814 464 L 814 528 L 866 496 Z" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g><text fill="#c0c0c0" stroke="none" font-family="sans-serif" font-size="14px" font-style="normal" font-weight="normal" text-decoration="normal" x="824" y="478" text-anchor="middle" dominant-baseline="central">-</text></g><g><text fill="#c0c0c0" stroke="none" font-family="sans-serif" font-size="14px" font-style="normal" font-weight="normal" text-decoration="normal" x="824" y="512" text-anchor="middle" dominant-baseline="central">+</text></g><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 880 432 L 880 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="886" y="470" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 480 L 800 432" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="806" y="462" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 432 L 736 480" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="742" y="462" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 480 L 752 480" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 784 480 L 800 480" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g transform="matrix(1,0,0,1,752,480)"><path fill="none" stroke="url(#mhUdNzwcXIvH)" paint-order="fill stroke markers" d=" M 0 0 L 2 6 L 6 -6 L 10 6 L 14 -6 L 18 6 L 22 -6 L 26 6 L 30 -6 L 32 0" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="762" y="470" text-anchor="start" dominant-baseline="alphabetic">1k</text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 432 L 824 432" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 856 432 L 880 432" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g transform="matrix(1,0,0,1,824,432)"><path fill="none" stroke="url(#RfGmtVAIBuoD)" paint-order="fill stroke markers" d=" M 0 0 L 2 6 L 6 -6 L 10 6 L 14 -6 L 18 6 L 22 -6 L 26 6 L 30 -6 L 32 0" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="834" y="422" text-anchor="start" dominant-baseline="alphabetic">1k</text><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 560 512 L 688 512" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="624" y="506" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 704 480 L 736 480" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="720" y="474" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#01fd01" paint-order="fill stroke markers" d=" M 672 480 L 657 480" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="631" y="480" text-anchor="start" dominant-baseline="central">+5V</text></g><path fill="none" stroke="#01fd01" paint-order="fill stroke markers" d=" M 736 320 L 736 305" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="725" y="293" text-anchor="start" dominant-baseline="central">+5V</text></g><path fill="none" stroke="#01fd01" paint-order="fill stroke markers" d=" M 736 368 L 736 360" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#01fd01" paint-order="fill stroke markers" d=" M 736 328 L 736 320" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g transform="matrix(0,-1,1,0,736,360)"><path fill="none" stroke="url(#ytRhPqfhJOqP)" paint-order="fill stroke markers" d=" M 0 0 L 2 6 L 6 -6 L 10 6 L 14 -6 L 18 6 L 22 -6 L 26 6 L 30 -6 L 32 0" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="746" y="350" text-anchor="start" dominant-baseline="alphabetic">1k</text><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 672 384 L 656 384" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 656 394 L 656 374" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 651 390 L 651 378" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 646 386 L 646 382" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 320 L 880 320" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="840" y="314" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 880 320 L 880 368" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="886" y="350" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 432 L 736 424" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 392 L 736 384" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g transform="matrix(0,-1,1,0,736,424)"><path fill="none" stroke="url(#gEBGPIPozSSD)" paint-order="fill stroke markers" d=" M 0 0 L 2 6 L 6 -6 L 10 6 L 14 -6 L 18 6 L 22 -6 L 26 6 L 30 -6 L 32 0" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="746" y="414" text-anchor="start" dominant-baseline="alphabetic">100k</text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 384 L 720 384" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 688 384 L 672 384" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><g transform="matrix(-1,0,0,-1,720,384)"><path fill="none" stroke="url(#BHSpywZWtHVo)" paint-order="fill stroke markers" d=" M 0 0 L 2 6 L 6 -6 L 10 6 L 14 -6 L 18 6 L 22 -6 L 26 6 L 30 -6 L 32 0" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="690" y="374" text-anchor="start" dominant-baseline="alphabetic">8.3M</text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 352 L 800 340" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 800 332 L 800 320" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 790 340 L 810 340" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 784 332 L 816 332" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 816 288 L 816 256" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="822" y="278" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 880 368 L 928 368" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="904" y="362" text-anchor="start" dominant-baseline="alphabetic"></text><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 736 560 L 736 524" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#807f7f" paint-order="fill stroke markers" d=" M 724 524 L 748 524" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 736 480 L 736 516" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 724 516 L 748 516" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="12px" font-style="normal" font-weight="normal" text-decoration="normal" x="750" y="526" text-anchor="start" dominant-baseline="alphabetic">2nF</text><g><g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="14px" font-style="normal" font-weight="normal" text-decoration="normal" x="1008" y="496" text-anchor="middle" dominant-baseline="central">2500.273 mV</text></g><path fill="none" stroke="#40be40" paint-order="fill stroke markers" d=" M 928 496 L 957 496" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><g><g><text fill="#ffffff" stroke="none" font-family="sans-serif" font-size="14px" font-style="normal" font-weight="normal" text-decoration="normal" x="1008" y="368" text-anchor="middle" dominant-baseline="central">2499.894 mV</text></g><path fill="none" stroke="#42bd42" paint-order="fill stroke markers" d=" M 928 368 L 957 368" stroke-linecap="round" stroke-miterlimit="10" stroke-width="3" stroke-dasharray=""/></g><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 563 496 A 3 3 0 1 1 562.9999999999577 495.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 739 384 A 3 3 0 1 1 738.9999999999577 383.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 691 448 A 3 3 0 1 1 690.9999999999577 447.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 659 448 A 3 3 0 1 1 658.9999999999577 447.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 675 464 A 3 3 0 1 1 674.9999999999577 463.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 883 368 A 3 3 0 1 1 882.9999999999577 367.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 883 496 A 3 3 0 1 1 882.9999999999577 495.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 803 480 A 3 3 0 1 1 802.9999999999577 479.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 739 480 A 3 3 0 1 1 738.9999999999577 479.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 563 512 A 3 3 0 1 1 562.9999999999577 511.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 691 512 A 3 3 0 1 1 690.9999999999577 511.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 707 480 A 3 3 0 1 1 706.9999999999577 479.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 675 480 A 3 3 0 1 1 674.9999999999577 479.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 739 368 A 3 3 0 1 1 738.9999999999577 367.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 819 288 A 3 3 0 1 1 818.9999999999577 287.99998407846124 Z"/><path fill="#ffffff" stroke="none" paint-order="stroke fill markers" d=" M 819 256 A 3 3 0 1 1 818.9999999999577 255.99998407846124 Z"/></g></g></svg>