5.B.1.Telecommunication test, inspection and production equipment, components and accessories, as follows:

a. Equipment and specially designed components or accessories therefor, specially designed for the "development" or "production" of equipment, functions or features, specified in 5.A.1.;
Note 5.B.1.a. does not apply to optical fibre characterization equipment.
b. Equipment and specially designed components or accessories therefor, specially designed for the "development" of any of the following telecommunication transmission or switching equipment:
b. 1. Not used since 2009
2. Equipment employing a "laser" and having any of the following:
a. A transmission wavelength exceeding 1,750 nm; or
b. Not used since 2015
c. Not used since 2016
d. Employing analogue techniques and having a bandwidth exceeding 2.5 GHz; or
Note 5.B.1.b.2.d. does not apply to equipment specially designed for the "development" of commercial TV systems.
3. Not used since 2009
4. Radio equipment employing Quadrature-Amplitude-Modulation (QAM) techniques above level 1,024.
5. Not used since 2011
5. C. Part 1. MATERIALS - None
5. D. Part 1. SOFTWARE