Photonetics 3650-HR

1450 to 1650 nm, -0.02 nm Resolution BW, 

Optical Spectrum Analyzer.

**Parts or Repair**

Bad Power Supply, Noisy Fan, 

Must Hold Power Switch to See Display and Boot up.

 ****We Ship WorldWide****

***FedEx, UPS, USPS, DHL – PrePay & Add or on Your Account***

**Purchases Include a 14 Day Money Back Guarantee**

BestTestUS Sells all Types of Hard to Find Parts and Accessories That We Have Acquired Over the Past 30 Years!

BestTestUS is a Part of Tech-Systems Electronics, Inc. (Est. 1989)