|
Analytical
Chemistry
Atomic
and Molecular Physics
Biometrics
Biotechnology
Chemical
and Crystal Structure
Chemical
Kinetics
Chemistry
Communications
Construction
Environmental
Data
Fire
Fluids
International
Trade
Law
Enforcement
Materials
Properties
Mathematical
Databases, Software and Tools
Optical
Character Recognition
Physics
Product
Design
Surface
Data
Text
and Video Retrieval
Thermophysical
and Thermochemical
|
 |
Communications
NIST has developed
two databases for testing the interoperability of Automatic Link Establishment
High Frequency radios that have been built to the specification of Federal
Standards.
The codes in the
list below have the following meanings:
| PC |
PC product,
most available for purchase, some are free |
| Online |
Free online
system |
| DG |
Inclusion in
the NIST Data Gateway - a portal providing access to many NIST scientific
and technical databases. It is searchable by keyword, property, or
substance name. |
|
*
|
Product contains
data that have undergone rigorous critical evaluation by experienced
researchers who recommend best values. |
NIST Automatic Link Establishment (ALE) Tones,
PC, DG
NIST Automatic Link Establishment (ALE) Degraded
Tones, PC, DG
|
