Elenos ETG300 - Driver; Schematic

Use and maintenance manual
Page 100
Engineering Department PHONE: +39 0532 829 965 - FAX: +39 0532 829 177
E-Mail: support@elenos.com
5. ELECTRICAL SCHEMATICS - 5.5. Driver
+VCC
VCC +12V
2.7
R9
2u2
L9
4n7
C6
5sp1mmD6L8
L3
ERA 5
U1
75pF
C11
INGRESSO max. +7dBm
J1
560
R5
10n
C8
39pF
C12
100
R10
10
R12
2u2
L2
18
R3
4n7
C3
+
10uF
C26
560
R4
33K
R1
1000
R19
300pF
C23
47n
C21
75pF
C19
+
10uF
C27
680
R8
10n
C20
3sp1mmD6L8
L11
47K
R7
47
R15
USCITA
J2
12
R18
1n
C5
VK200
L10
120pF
C17
3sp1mmD6L9
L8
43pF
C15
BLF244
Q2
4.7n
C25
5sp1mmD8L5
L4
6K8
R6
3sp1mmD6L6
L6
2.2
R14
10n
C14
300pF
C16
4.7n
C24
1n
C1
BLF404
Q1
18
R2
10n
C9
4n7
C2
4sp1mmD6L6
L7
VK200
L1
10K
R18 12K
R11
47
R16
10n
C13
4n7
C30
47
R13
47n
C22
ETG250/300
A.Giovannelli
A.Tomassini
E-ATG10-98-1.1
Wednesday, November 15, 2000
11
DRIVER
1.1
Model:
Approved :
Proj. Engr. :
Website WWW.ELENOS.COM
Tel +39 0532 829965 Fax +39 0532 829177
Via G.Amendola 9 44028 Poggio Renatico (FE) Italy
ofSheet
Date:
Rev
Board Code:
Title:
41
18V< +VCC <28V