A very nice set of hp 5065A photos from Corby Dawson...

<h1>Pictures of disassembled HP 5065A rubidium optical unit</h1>

<h3>Complete unit</h3>
<p><img border=2 src=DSCN1420v.jpg>

<h3>Magnetic shields for the ends</h3>
<p><img border=2 src=DSCN1421v.jpg>

<h3>Lamp assy. end with the 3 mounting screws removed (Lamp assy. lifts out)</h3>
<p><img border=2 src=DSCN1422v.jpg>

<h3>Lamp assy. removed and looking through to see the filter cell</h3>
<p><img border=2 src=DSCN1423v.jpg>

<h3>Lamp assy.</h3>
<p><img border=2 src=DSCN1424v.jpg>

<h3>Lamp assy. reflector removed showing lamp</h3>
<p><img border=2 src=DSCN1425v.jpg>

<h3>Cell end with friction clamp removed showing 60Mhz input, photocell output and TED cables (Cell asy. Screws out)</h3>
<p><img border=2 src=DSCN1426v.jpg>

<h3>Cell assy. removed and looking into the uW cavity</h3>
<p><img border=2 src=DSCN1427v.jpg>

<h3>Cell assy. showing rubidium cell </h3>
<p><img border=2 src=DSCN1428v.jpg>

<h3>Cell assy. showing TED (Thermo Electric Device) [A small thermoelectric cooler module]</h3>
<p><img border=2 src=DSCN1429v.jpg>