ECA 235-C Color Codes for Microwave Devices with Wire Leads Including Traveling Wave Tubes, Klystrons, Crossed Field Devices, Electromagnetic Leads
 |
| Purchase Information |
| Use this form to request purchase information on ECA online subscriptions. |
|
|
Document ECA 235-C is offered by IHS as part of an online subscription. This subscription contains many documents on the same topic.
You may also purchase this document alone from the IHS Standards Store.
ECA 235-C Document Information:
Title
Color Codes for Microwave Devices with Wire Leads Including Traveling Wave Tubes, Klystrons, Crossed Field Devices, Electromagnetic Leads
Electronic Components Association
Publication Date:
Jan 1, 1967
Scope:
The following codes are recommended as standards to be employed
with traveling wave tubes, klystron tubes or crossed field devices.
that are equipped with flying leads. It is intended that the
insulation of the leads be colored and that these leads be an
integral part of the tubes as supplied by the manufacturer.
Spaghetti or other nonpermanent means of identifying lead colors
should not be used.
Inasmuch as a color code is valuable only if the colors are
easily identifiable, it is suggested that EIA Standard GEN-101-A
Color Coding for Numerical Values be employed with the color limits
as established by Supplement 1 to EIA GEN-101-A, Standard Color
Chips.
Since different grids and possible combination of grids may be
employed to control current no attempt is made to separate the
"anode" or "control grid" from the others. The grids and helices
are numbered 1, 2, 3, . . . ,, according to their relative position
from the cathode, the lowest number being closest to the cathode.
Numbers for grids or helices not available externally are omitted.
Where two helices are equidistant from the cathode, the lower
voltage helix will be assigned the lower number.
About IHS
IHS (NYSE: IHS) is a leading global provider of critical technical information, decision-support tools and related services in a number of industries including aerospace and defense, automotive, construction, electronics, and energy. IHS serves customers ranging from large governments and multinational corporations to smaller companies and technical professionals in more than 100 countries. IHS been in business for more than 45 years and employ more than 2,300 people around the world.
