Hello Rex!
I saw your question concerning 1TR9. The complete name must be FTZ 1TR9.
It is a old internal EMC test specificiation of Deutsche Telekom AG (DTAG)
- they used it in the past for testing their OEM products. Manufacturers
who wanted to sell their products to DTAG had to assure compliance with
that regulation. As I heard it is not applied anymore for terminal
equipment - perhaps it is used for network components like network
terminators. Anyhow, if this document is interesting for you and if it is
still available for free sales to third parties, you should approach to
Deutsche Telekom AG
Niederlassung Wiesbaden
DSt. ZDV
Postfach 24 29
65014 Wiesbaden
Tel: +49 (0)6 11/8 00 22 93
Fax: +49 (0)6 11/8 00 22 65
Good luck
