1L30

Tektronix {{{type}}}
10.5 GHz Spectrum Analyzer plug-in 1L30 front Compatible with [[500-series scopes]] Produced from 1965 to 1971 Manuals Tektronix 1L30 Manual (PDF) Tektronix 1L30 Maual (PDF, OCR, bad-OCR) (All manuals in PDF format unless noted otherwise)

The Tektronix 1L30 is a 10.5 GHz spectrum analyzer plug-in for 500-series scopes. It covers the frequency range from 1 GHz to 10.4 GHz.

The 1L30 was originally the third-party Pentrix L-30. The model number was changed some time after Tektronix took over Pentrix in 1964.

Key Specifications

Frequency range	1 GHz to 10.4 GHz
Sensitivity	-105 to -75 dBm
Dispersion	15 kHz to 60 MHz, magnifier usable to 2.5 kHz
Resolution bandwidth	1 kHz to 100 kHz, variable
Display	log, lin, square, video

$1,995 (1965) equiv. to $15,200 in 2016