You can download the instruction manual (PDF) of the following products.

Handheld Spectrum Analyzer / Signal Analyzer

MSA300series operating manual Ver.2.0(PDF)
MSA400series operating manual Ver.2.5 (PDF)
MSA500series operating manual Ver.1.12 (PDF)

Please feel free to contact us.

If you want to verify 5G, customize a radio wave shield box, or need product repair, please do not hesitate to contact us about any small matter.