ABB Switzerland Ltd 1KHW001492-EN
Archive No.: Rev. Date:
Tuning Instructions for Tx RF Filter E5TX <ETL600 Rel.1>
- A 05-11-16
Responsible Department: Prepared: Approved: Distribution: Lang.: Page:
PTUKT 2005-07-04 H. Hoitink 2005-11-16 H. Benninger - EN 1/7
Valid for: Derived from: Replaces: Classification-No.: File:
1KHL015570-EN - - 1KHW001492ae Tuning
Instructions for Tx RF Filter
E5TX.doc
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to
Powerline Carrier Equipment: Series ETL600
Tuning Instructions for Tx RF Filter E5TX <ETL600 Rel.1>
Contents
1
General..................................................................................................................................2
1.1 Designations................................................................................................................2
2 Filter programming.................................................................................................................2
2.1 Steps for determining the required jumper positions ..................................................2
3 Tuning the filter circuits individually.......................................................................................3
3.1 Use the following steps in case of the 40 W units.......................................................3
3.2 Use the following steps in case of the 80 W units.......................................................3
4 Checking the frequency response on 40 W or 80 W unit......................................................5
5 Test circuits............................................................................................................................6
5.1 Test circuit for 40 W units............................................................................................6
5.2 Test circuits for 80 W units..........................................................................................6
Test conditions:
• Temperature range: 10 °C to 40 °C.
List of equipment:
PC with Windows 2000 or XP
HMI600 software
PC Ù P4LT cable 1:1 serial RS-232
Tx tuning adapter P3LL HENF209668
Level meter, wide band or selective,
10 kHz to 1 MHz.
SPM-33A (Acterna) or equivalent;
featuring both wide band as well as
selective measurements
Note:
Please refer to 1KHW001490 for compatibility between software HMI600,
firmware and hardware of ETL600.
third parties without express authority is strictly forbidden. © ABB Switzerland Ltd
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