Yaesu FTDX1200 Series Installation And Interconnections

Page 14

F

T 

DX

 1200 O

PERATING

 M

ANUAL

I

NSTALLATION

AND

 I

NTERCONNECTIONS

I

NTERFACING

TO

 O

THER

 L

INEAR

 A

MPLIFIERS

N

O

TE

ˆ 7KH7;*1'287SLQSLQRIWKHLINEAR jack 

LVDWUDQVLVWRU³RSHQFROOHFWRU´FLUFXLW,WLVFDSDEOHRI

KDQGOLQJSRVLWLYHUHOD\FRLOYROWDJHVXSWR9'&

DW  P$ RU 9'& DW $ ,I \RX SODQ WR XVH

PXOWLSOH OLQHDU DPSOLILHUV IRU GLIIHUHQW EDQGV \RX

PXVWSURYLGHH[WHUQDOEDQGVZLWFKLQJRIWKH³/LQHDU

7[´UHOD\FRQWUROOLQHIURPWKH³7;*1'287´OLQH

at the 

LINEAR jack.

ˆ 7KHVSHFL¿HGUDQJHIRU$/&YROWDJHWREHXVHGZLWK

the 

FT

DX

1200LVWR9ROWV'&

ˆ $PSOL¿HU V\VWHPV XWLOL]LQJ GLIIHUHQW$/& YROWDJHV

will not work correctly with the 

FT

DX

1200 DQG

WKHLU$/&OLQHVPXVWQRWEHFRQQHFWHGLIWKLVLVWKH

case.

I

MPORTANT

 N

OTE

!

ˆ 'RQRWH[FHHGWKHPD[LPXPYROWDJHRUFXUUHQWUDW-

LQJVIRUWKH³7;*1'287´SLQSLQRIWKHLIN-

EAR jack. This line is not compatible with negative 

'&YROWDJHVRU$&YROWDJHVRIDQ\PDJQLWXGH

ˆ 0RVW DPSOLILHU FRQWURO UHOD\ V\VWHPV UHTXLUH RQO\

ORZ '& YROWDJHFXUUHQW VZLWFKLQJ FDSDELOLW\ W\SL-

FDOO\9'&DWaP$DQGWKHVZLWFKLQJ

transistor in the 

FT

DX

1200 will easily accommodate 

VXFKDPSOL¿HUV

Note

When the 

FC-40 is connected to the FT

DX

1200

7; *1' SLQ  RI WKH TUNER jack and the 

LINEARMDFNSLQDUHFRPPRQFLUFXLWV

7KHUHIRUHWKHPD[LPXPYROWDJHDW7;*1'SLQ

RIWKHLINEARMDFNPXVWQRWH[FHHG9

GND

EXT ALC

TX GND

FCC ID: K6620581X50 / IC: 511B-20581X50

YAESU MUSEN CO., LTD.