Nov. 16, 2005
Mircea Bogdan
The following describes the power supplies for prototype testing
of QEB with 1 piece MMIC Board, 1 piece PhSw Board, 1 piece PreAmp Board
and 1 piece HK Boared. All supplies used in this test are placed inside
a custom made box (see picture at end of page).
The connections to the respective backplane P1/SABs ale listed below.
MMIC Bias Board:
Note: in the backplane (slot 10,...,21), Z16,...,27 connect to A16,...,27.
1. Acopian 3.3EB100 - 3.3V/1A: with "+" @ Z16 and with "-"
@ Z17;
2. Acopian 5EB100 - 5V/1A: with "+" @ Z19 and with "-" @Z18;
3. Acopian 3.3EB100 - 3.3V/1A: with "+" @ Z20 and with "-"
@ Z21;
4. Acopian 5EB100 - 5V/1A: with "+" @ Z23 and with "-" @Z22;
PhSw Board:
Note: in the backplane (slot 10,...,21), Z16,...,27 connect to A16,...,27.
1. Acopian 5EB100 - 5V/1A: with "+" @ Z16,20,24 and with "-"
@Z17,21,25;
2. Acopian 5EB100 - 5V/1A: with "+" @ Z19,23,27 and with "-"
@Z18,22,26;
HK Board:
1. Acopian 3.3EB200 - 3.3V/2A: with "+" @ Z5,6,7,8 and with
"-" @ Z12,13,14,15;
1. Acopian DB5-50 - +/-5V/0.5A: with "+" @ Z29, "-" @ Z32
and with "com" @ Z30,31;
PreAmp Board
Note: in the backplane (slot 1,...,7), Z16,...,23 connect to A16,...,23.
1. Acopian 5EB100 - 5V/1A: tbd;
2. Acopian 5EB100 - 5V/1A: tbd;
Electronics Box with Backplane Power Connectors and Battery of Power Supplies.