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Old 04-28-2009, 02:58 PM #1
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Default sold

...................... sold



Last edited by gogu; 03-28-2010 at 11:41 PM.
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Old 04-28-2009, 03:20 PM #2
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Default Re: AOM Driver-Modulator

Quote:
Originally Posted by gogu
Was used on a DPSS green
If anyone is interested
ebay 230339972432
If this is working it's a great deal ! These cost around $1500 new . These modulators are also usually 80-85% efficient, and I think this model is 90% efficient, which is GREAT for an AOM.

-Adam
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Old 04-28-2009, 09:50 PM #3
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Default Re: AOM Driver-Modulator

Guranteed to work, replace or refund

specs on the modulator
Modulator:

Material-Acoustic mode TeO2 [S]
Acoustic Velocity Nom V=650 m/s
Optical Wavelength range 488-635 nm
Transmission &gt; 95 %, nom 98 %
Optical Input / Output polarizations Linear / Not specified
Aperture 3 x 3 mm
Carrier frequency / Frequency shift 110 MHz
Separation angle 90 mrd @532 nm
Diffraction efficiency (with TEM00 beam, M 1.1) &gt; 85 %, nom 90 %
Rise time 1 [ch956]s /mm (min 0.3 [ch956]s)
Amplitude modulation bandwidth &gt; 400 KHz (-3 dB, @ 1 mm)
Static extinction ratio &gt; 2000/1
Max optical power density 5 W / mm
Input impedance Nom 50 W
V.S.W.R. Nom &lt; 1.5/1
RF Power &lt; 1 Watt, nom 100 mW
Connector SMA
Size / Weight (Lxlxh) 50.9 x 22.4 x 15.8 mm3 / 50 g
Operating Temperature 10 to 40 C

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