Section 8 Schematic Diagrams, Circuit Board Details, and Parts Lists
Section 8 Schematic Diagrams, Circuit Board Details, and Parts Lists
Section 8 Schematic Diagrams, Circuit Board Details, and Parts Lists
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FILT_5V<br />
L206<br />
5V<br />
5R<br />
5R<br />
1.0uH<br />
C206<br />
22nF<br />
C207<br />
39pF<br />
VCO SHIELD<br />
SH260<br />
SHILD_890U01<br />
SFV+<br />
C260<br />
C261<br />
22nF<br />
C262<br />
22nF<br />
C270<br />
22nF<br />
SFV+<br />
SPI_DATA<br />
SPI_DATA<br />
22nF<br />
R270<br />
SPI_CLOCK<br />
SYNT_EN<br />
MOD_IN<br />
WARP<br />
PEND_EN<br />
CLOSE<br />
TO U220<br />
C212<br />
39pF<br />
SH229<br />
SHIELD<br />
C210<br />
39pF<br />
FILT_5V<br />
TX_RX<br />
C221<br />
3.3nF<br />
VOLTAGE<br />
MULTIPLIER<br />
SHIELD<br />
C211<br />
22nF<br />
C213<br />
1uF<br />
C228<br />
39pF<br />
C229<br />
39pF<br />
C230<br />
39pF<br />
3 2 1<br />
4 5 6<br />
U210<br />
VCO_16.8MHZ<br />
C205<br />
39pF<br />
CR220<br />
TRIPLE_DIODE<br />
2.1_MHZ<br />
R200<br />
0<br />
FILT_5V<br />
C220<br />
3.3nF<br />
CLOSE<br />
TO U220<br />
R232<br />
2.2k<br />
SPI_CLOCK<br />
MOD_IN<br />
C.E.<br />
CLK<br />
DATA<br />
GND 4<br />
DC_5V<br />
LOCK<br />
U220<br />
9<br />
VMULT2<br />
AUX3<br />
1<br />
10 32<br />
VMULT1<br />
VCP<br />
11 FREF_OUT<br />
31<br />
I_ADAPT<br />
12 DC_5V<br />
GND 30<br />
13<br />
GND<br />
FRACTIONAL_W46<br />
29<br />
I_OUT<br />
14 28<br />
XTAL1<br />
MOD_OUT<br />
15<br />
27<br />
XTAL2<br />
CPBAIS1<br />
16 26<br />
WARP<br />
CPBAIS2<br />
C234 C235<br />
0.1uF 10uF<br />
17<br />
18<br />
SUPF_CAP<br />
SOUT<br />
19<br />
SIN<br />
20<br />
21<br />
PREIN<br />
GND<br />
22 DC_5V<br />
23 DC_5V<br />
24 TST1<br />
25 TST2<br />
PS_IN<br />
8<br />
7<br />
6<br />
5<br />
FILT_5V<br />
3<br />
2<br />
LOCK_DET<br />
1<br />
C232<br />
VCC<br />
22nF<br />
R210<br />
SFV+<br />
R237<br />
2 4<br />
Vwarp OUT<br />
150k<br />
0<br />
GND<br />
3<br />
C226<br />
0.1uF<br />
C231<br />
0.1uF<br />
CLOSE<br />
TO U220<br />
PIN 12<br />
NO<br />
PART<br />
C223<br />
0.1uF<br />
C227<br />
0.1uF<br />
C224<br />
39pF<br />
C233<br />
0.1uF<br />
CLOSE<br />
TO U220<br />
PIN 19<br />
C225<br />
4.7uF<br />
CLOSE<br />
TO U220<br />
PIN 32<br />
CLOSE<br />
TO U220<br />
PIN 22<br />
32<br />
31<br />
30<br />
4<br />
3<br />
2<br />
1<br />
C239<br />
0.1uF<br />
TP231<br />
C240<br />
22nF<br />
C236<br />
0.1uF<br />
CLOSE<br />
TO U220<br />
PIN 23<br />
SH220<br />
SHIELD<br />
C263<br />
39pF<br />
C264<br />
C237<br />
39pF<br />
39pF<br />
C238<br />
10uF<br />
C241<br />
1.2nF<br />
R238<br />
200k<br />
NO<br />
PART<br />
SW1B+<br />
SW2<br />
RF_OUT<br />
CONT1<br />
CONT2 GND<br />
C242<br />
22nF<br />
C254<br />
1.2nF<br />
NO<br />
PART<br />
C248<br />
0.1uF<br />
TX_RX<br />
U260<br />
VCO_800MHZ<br />
NO<br />
PART<br />
C249<br />
0.1uF<br />
C243<br />
10nF<br />
C244<br />
22nF<br />
NO<br />
PART<br />
C250<br />
0.1uF<br />
C251<br />
0.1uF<br />
PS_IN<br />
15k<br />
9 VCC<br />
IN<br />
TX 4<br />
16<br />
TX_BIAS RX 2<br />
13<br />
RX_BIAS SP1 8<br />
7<br />
TRB SP2 10<br />
6<br />
FLIP PS_OUT 15<br />
11 14<br />
N.C N.C.<br />
GND<br />
1<br />
D74F_VCOBIC<br />
R244<br />
51<br />
R245<br />
620<br />
R242 C245<br />
3.3k 10nF<br />
C252<br />
0.1uF<br />
3<br />
U270<br />
GND1<br />
5<br />
C253<br />
0.1uF<br />
GND2<br />
12<br />
SH250<br />
SHIELD<br />
C246<br />
510pF<br />
L246<br />
10uH<br />
C271<br />
3pF<br />
L270<br />
15nH<br />
C247<br />
39pF<br />
SFV+<br />
C280<br />
39pF<br />
C282<br />
39pF<br />
NO<br />
PART<br />
C281<br />
0.1uF<br />
R282<br />
10k<br />
C283<br />
22nF<br />
C284<br />
39pF<br />
C272<br />
39pF<br />
5R<br />
R280<br />
13k<br />
1<br />
Q280<br />
R290<br />
620<br />
2<br />
3<br />
R285<br />
430<br />
C285<br />
39pF<br />
L290<br />
56nH<br />
1<br />
R291<br />
620<br />
C286<br />
0.1uF<br />
3<br />
2<br />
C274<br />
20pF<br />
R292<br />
620<br />
C290<br />
39pF<br />
Q281<br />
MMBR941<br />
R274<br />
0<br />
C275<br />
4.7pF<br />
C292<br />
39pF<br />
C291<br />
0.1uF<br />
SH283<br />
SHIELD<br />
TX_INJ<br />
RX_INJ<br />
INJ. BUFFER<br />
SHIELD<br />
C200<br />
22nF<br />
NO<br />
PART<br />
C201<br />
.033uF<br />
NO<br />
PART<br />
C202<br />
39pF<br />
NO<br />
PART<br />
C203<br />
39pF<br />
C204<br />
22nF<br />
5 N.C.<br />
6 N.C.<br />
7 C_EXT<br />
8 DET<br />
9 DE<br />
10<br />
11<br />
F_OUT<br />
V_REG<br />
12 V_OPT<br />
13 VDD<br />
N.C.<br />
N.C.<br />
N.C.<br />
N.C.<br />
N.C.<br />
N.C.<br />
N.C.<br />
N.C. 29<br />
N.C. 28<br />
U200 N.C. 27<br />
YSSD|YSSA 26<br />
S1 25<br />
PENDULLUM SS 24<br />
CE 23<br />
SCK 22<br />
S0<br />
21<br />
14<br />
15<br />
VDD<br />
N.C.<br />
16 N.C.<br />
17<br />
N.C.<br />
18 N.C.<br />
19<br />
20 N.C.<br />
N.C.<br />
NO<br />
PART<br />
SPI_DATA<br />
SPI_CLOCK<br />
SYNTHESIZER<br />
SHIELD<br />
LOOP FILTER<br />
SHIELD<br />
1.ALL CAPACITORS MARKED "NO PART" ARE NOT ASSEMBLED.<br />
2.ALL RESISTORS MARKED "NO PART" ARE NOT ASSEMBLED..<br />
LOCK_DET<br />
2.1_MHZ<br />
R258<br />
100<br />
CLOSE<br />
TO U220<br />
C258<br />
39pF<br />
CLOSE<br />
TO U220<br />
73D02946C92-O<br />
SHEET 3 OF 4<br />
LOCK_DET<br />
2.1MHZ<br />
<strong>Schematic</strong> Diagram for FUF5590A/FUF5591A RF <strong>Board</strong>,<br />
Synthesizer Module<br />
8-4 68P02945C75-A June 1999
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