RF Engineering Smith Chart Spiral Notebook — Ruled Engineering Journal

This spiral-ruled notebook is designed for RF engineers, students, and radio-frequency hobbyists who live in the space between math and microwave hardware. The Smith Chart cover signals the user's craft before the first page is turned — a quiet nod to transmission lines, impedance matching, and late-night problem sets. Inside, 118 ruled pages on smooth 90gsm paper take equations, sketches, and meeting notes with minimal feathering. A metal spiral lets the notebook lie flat for diagramming complex networks or folding back for quick reference. The inner document pocket keeps datasheets, calibration notes, or spare calculations close at hand. Sized at 6

Product features
- 118 ruled pages on 90gsm paper for clean writing and clear notes
- Metal spiral binding that lays flat and allows easy page removal
- Inner document pocket on the back cover for organizing datasheets and loose papers
- Sturdy 350gsm front and back covers with printed Smith Chart design
- Convenient 6" x 8" size, portable but roomy for diagrams and calculations

Care instructions
- Use a soft, clean and dry cloth to gently brush any dust or dirt off from the center of book outwards.

EU representative: HONSON VENTURES LIMITED, gpsr@honsonventures.com, 3, Gnaftis House flat 102, Limassol, Mesa Geitonia, 4003, CY

Product information: Generic brand, 2 year warranty in EU and Northern Ireland as per Directive 1999/44/EC

Care instructions: Use a soft, clean and dry cloth to gently brush any dust or dirt off from the center of book outwards.