FREDERICK ELECTRONICS lSOOB1500B, Instruction Manual

Page: 4 / 71

FREDERICK
ELECTRONICS
CORPORATION
l
HAYWARD. ROAD
•
POST OFFICE BOX
502
•
FREDERICK, MARYLAND 21701
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REFERENCE
Figures 6-3 and 7-5
CENTER BAl\lD-
FREQ.
WIDTH
Yl
·
(Hz)
(Hz) (kHz)
-4 1700
1200
9001.7
Figure 7-5
Figure 7-2
ERRATA SHEET
M ode l 1500B (cont.)
CORRECTION
Added -4 configuration as sho�n below.
Y2
(kHz)
C47 .C48 C49
tso
"CSl C61 C62 C63
C64 C65
8998.3 . 04 .10
.10 .04 .04
-
.03
-
.04
Added item 62, part number MFS75 capacitor
. 10'
5%, 100V, Paktron, FEC part number. 029047.
ECN 1927 0
8-4-75
DJK
1. Item
37 should
read
JSR
325-30-5 1 06-NXE-AAG
switch assembly ITT, quantity 1 (FEC part
no.
723956.
2.
Delete item 38.
ECN 2036
1 1/26/75
.DJK
..