<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.1">
<drawing>
<board>
<plain>
<wire x1="53" y1="0" x2="53" y2="30" width="0" layer="20"/>
<wire x1="53" y1="30" x2="0" y2="30" width="0" layer="20"/>
<wire x1="0" y1="30" x2="0" y2="0" width="0" layer="20"/>
<wire x1="0" y1="0" x2="53" y2="0" width="0" layer="20"/>
<text>-10V</text>
<text>+10V</text>
<text>-</text>
<text>24V</text>
<text>+</text>
<text>Balanced PD  Rev:B</text>
<text>Univ. of Toronto</text>
<text>A. Steinberg Labs</text>
<text>8</text>
<text>8</text>
<text>37mm</text>
<text>6</text>
<text>24</text>
<text>14</text>
<text>10</text>
<text>A. Stummer Jun'11</text>
<text>0.18mm</text>
<text>0.5mm</text>
<text>0.18mm</text>
<text>B</text>
<text>0.25mm</text>
<text>Balanced TIA</text>
<text>1) The two 1200uF caps placed wherever they fit.</text>
<text>21</text>
<text>22</text>
<text>10mm</text>
<text>For inner PDs</text>
<text>For outer PDs</text>
<text>OR</text>
</plain>
<libraries>
<library name="QuantumOptics">
<packages>
<package name="PHOTODIODE:3TERM">
<description>&lt;b&gt;Photodiode FDS010, Thorlabs&lt;/b&gt;</description>
</package>
<package name="SOT23-5">
<description>&lt;b&gt;SOT-23-5&lt;/b&gt;, industry standard 5-pin version of the SOT-23.  On 0.025" grid except for pin 2 which is in 0.0125" grid.</description>
</package>
<package name="2012(0805)">
<description>&lt;b&gt;R, C or L&lt;/b&gt;, 0805 SMT, 0.075" c-c pad spacing.  Preferred grid is 0.025".</description>
</package>
<package name="CONN:BNC-AMP-TYPE2VERT">
<description>&lt;b&gt;BNC, PCB, vertical, no case shield&lt;/b&gt;, Amp, e.g. isolated 5227222-6, nut 1-329631-2, lock washer 1-329632-2.  Non-isolated 5227673-1, shoulder washer 330620.  http://documents.tycoelectronics.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&amp;DocNm=5227222&amp;DocType=CD&amp;DocLang=EN</description>
</package>
<package name="MISC">
<description>&lt;b&gt;Misc Part&lt;/b&gt;, part not on board but placeholder so it shows up on the BOM.</description>
</package>
<package name="TP-0.042B">
<description>&lt;b&gt;Test Point&lt;/b&gt;, 0.042" hole, to fit small test point such as Keystone 5002K, or wire.  Has fence (bit larger than other TP) around to allow easier soldering.</description>
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;, use 0.0125" grid.</description>
</package>
<package name="CAP:5MM-THROUGH">
<description>&lt;b&gt;Cap, 5mm c-c throughole, 10mm can&lt;/b&gt;, e.g. Nichicon http://nichicon-us.com/english/products/pdf/e-lv.pdf</description>
</package>
<package name="TITLEBLOCK_PCB">
<description>&lt;b&gt;Title block&lt;/b&gt;, for use on board layouts.  Put below and outside the board outline.  
Add Targets.  On layer 100, add who drew it, drawing name and revision letter.</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="QuantumOptics" package="SOT23-5" value="AD8065ARTZ">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="QuantumOptics" package="2012(0805)" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="QuantumOptics" package="2012(0805)" value="out">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J" library="QuantumOptics" package="CONN:BNC-AMP-TYPE2VERT" value="227222-6">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="QuantumOptics" package="2012(0805)" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="QuantumOptics" package="2012(0805)" value="12pF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
</element>
<element name="CASE" library="QuantumOptics" package="MISC" value="1590Z061">
<attribute name="NAME"/>
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
</element>
<element name="+10V" library="QuantumOptics" package="TP-0.042B" value="5002K">
<attribute name="NAME"/>
</element>
<element name="-10V" library="QuantumOptics" package="TP-0.042B" value="5002K">
<attribute name="NAME"/>
</element>
<element name="D1" library="QuantumOptics" package="SOT23" value="MMBZ5235BW">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="QuantumOptics" package="SOT23" value="MMBZ5235BW">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="QuantumOptics" package="2012(0805)" value="150">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="QuantumOptics" package="2012(0805)" value="150">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
</element>
<element name="C5" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
</element>
<element name="24V-" library="QuantumOptics" package="TP-0.042B" value="5002K">
<attribute name="NAME"/>
</element>
<element name="24V+" library="QuantumOptics" package="TP-0.042B" value="5002K">
<attribute name="NAME"/>
</element>
<element name="R2" library="QuantumOptics" package="2012(0805)" value="200">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="QuantumOptics" package="2012(0805)" value="200">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="QuantumOptics" package="CAP:5MM-THROUGH" value="270uF/25V">
<attribute name="NAME"/>
<attribute name="MFG" value="Nichicon"/>
<attribute name="PN" value="PLV1E271MDL1TD"/>
</element>
<element name="C10" library="QuantumOptics" package="CAP:5MM-THROUGH" value="270uF/25V">
<attribute name="NAME"/>
<attribute name="MFG" value="Nichicon"/>
<attribute name="PN" value="PLV1E271MDL1TD"/>
</element>
<element name="U$10" library="QuantumOptics" package="TITLEBLOCK_PCB" value=""/>
<element name="PWR" library="QuantumOptics" package="MISC" value="EPS240025-P5P">
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
</element>
<element name="C11" library="QuantumOptics" package="CAP:5MM-THROUGH" value="1200uF/16V">
<attribute name="MFG" value="Panasonic"/>
<attribute name="PN" value="EEU-FM1C122L"/>
<attribute name="NAME"/>
</element>
<element name="C12" library="QuantumOptics" package="CAP:5MM-THROUGH" value="1200uF/16V">
<attribute name="MFG" value="Panasonic"/>
<attribute name="PN" value="EEU-FM1C122L"/>
<attribute name="NAME"/>
</element>
<element name="PD1" library="QuantumOptics" package="PHOTODIODE:3TERM" value="FDSxx0">
<attribute name="NAME"/>
</element>
<element name="PD2" library="QuantumOptics" package="PHOTODIODE:3TERM" value="FDSxx0">
<attribute name="NAME"/>
</element>
<element name="PD3" library="QuantumOptics" package="PHOTODIODE:3TERM" value="FDSxx0">
<attribute name="NAME"/>
</element>
<element name="PD4" library="QuantumOptics" package="PHOTODIODE:3TERM" value="FDSxx0">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="N$1">
<contactref element="IC1" pad="4"/>
<contactref element="R6" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="PD2" pad="CATHODE"/>
<contactref element="PD1" pad="ANODE"/>
<contactref element="PD3" pad="ANODE"/>
<contactref element="PD4" pad="CATHODE"/>
</signal>
<signal name="AGND">
<contactref element="C7" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="J" pad="SHIELD2"/>
<contactref element="J" pad="SHIELD1"/>
<contactref element="R5" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="D1" pad="1"/>
<contactref element="D2" pad="3"/>
<contactref element="C4" pad="1"/>
<contactref element="C5" pad="2"/>
<contactref element="C9" pad="-"/>
<contactref element="C10" pad="+"/>
<contactref element="C11" pad="-"/>
<contactref element="C12" pad="+"/>
<contactref element="PD1" pad="CASE"/>
<contactref element="PD2" pad="CASE"/>
<contactref element="PD3" pad="CASE"/>
<contactref element="PD4" pad="CASE"/>
</signal>
<signal name="N$2">
<contactref element="R7" pad="1"/>
<contactref element="IC1" pad="1"/>
<contactref element="R6" pad="2"/>
<contactref element="C6" pad="2"/>
</signal>
<signal name="+6.8V">
<contactref element="IC1" pad="5"/>
<contactref element="C7" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="R3" pad="2"/>
<contactref element="D1" pad="3"/>
<contactref element="C4" pad="2"/>
<contactref element="C9" pad="+"/>
<contactref element="C11" pad="+"/>
<contactref element="PD1" pad="CATHODE"/>
<contactref element="PD3" pad="CATHODE"/>
</signal>
<signal name="-6.8V">
<contactref element="C8" pad="1"/>
<contactref element="IC1" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="R4" pad="2"/>
<contactref element="D2" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="C10" pad="-"/>
<contactref element="C12" pad="-"/>
<contactref element="PD2" pad="ANODE"/>
<contactref element="PD4" pad="ANODE"/>
</signal>
<signal name="N$3">
<contactref element="R7" pad="2"/>
<contactref element="J" pad="CONDUCTOR"/>
</signal>
<signal name="N$4">
<contactref element="IC1" pad="3"/>
<contactref element="C3" pad="2"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="+10V" pad="TP"/>
<contactref element="R3" pad="1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="-10V" pad="TP"/>
<contactref element="R4" pad="1"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="24V+" pad="TP"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="24V-" pad="TP"/>
<contactref element="R2" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
