Ac Ce Sso Ry C O Nn Ec T Or S - Aeroflex 3900 Series Operation Manual

Ac ce sso ry C o nn ec t or s

M I C / AC C C o n n ec to r
The Micropho ne an d Accesso ry conn ector allow s a user to connect a micr ophone, head set, or
speaker .
MIC /AC C Co nnector pin funct ions a re a s foll ows:
P in Num ber
See also MI C/ AC C Conn ector
See also Rem ot e Til e
3
5
2
Fig. 2-5 MIC /A CC P in Loca tions
S igna l N ame
1 M IC S wit ch ( PTT )
2 M IC Audi o
3 D emod A udio
4
5
6
7 M IC S wit ch ( PTT )
8 GN D
in C hapt er 3, T est S et Operat ion.
in Chap ter 4, Ut ility Tiles.
S u b j e ct t o E x p o r t C o n tr o l , s ee C o ve r P a g e f o r d e t ai l s .
In stal lat ion
7
8
6
1
4
Si gnal Typ e
T TL
Aud io
Aud io
No Co nnectio n
10- 15 V dc, 500 mA
No Co nnectio n
T TL
Instr ument gro und
2 -6
I/ O
O ut
I n
Out
I n