TRIAXIAL CONNECTORS
FOR BROADCASTING
USA STANDARD
4A SERIES
For video applications LEMO offers a range
of dedicated connectors adapted to US
standards. Especially conceived to connect
Triax television cameras to their control
equipment, the 4A Series connectors
are widely used by the most important
manufacturers of professional video
cameras. These connectors can either
be used outdoors or indoors.
This Series is compatible with the Kings
TRI-LOC KP80
●● Series.
4A Series (75 Ω) for TV camera applications
FFB, FX• Straight plug with safety ring
and cable collet
Cable
groupe
9
3
2
1
5
7
6
0
ø 35
65
47.8
S 30
ø 32
M 25 x 1
S 22
4 maxi
FBF, FXF Fixed plug with round flange
and tag, nut fixing
Cable
groupe
1
5
2
5
0
9
7
Reference Basic coaxial cable
MOHAWK M80248 RG.59/U
MOHAWK M56301
DRAKA Triax 8
DRAKA Triax 11
DRAKA Triax 14
Triax Type A2
Triax Type B2
Technical Characteristics
Cable
groupe
1
7
3
6
2
0
7
7
Reference Basic coaxial cable
Belden 8232A RG.59/U
Belden 9192-9232 RG.11/U
Belden 9267 RG.59/U
Belden 8233A RG.11/U
Fujikura 4.8/1.0 EFTXF
Fujikura 9.6/2.22 EFTXF
GEPCO LVT 61811 RG.11/U
MOHAWK M52479 RG.11/U
Recommended cables
Part Number
FFB.4A.675.CTCC90
FFB.4A.675.CTCC95
FFB.4A.675.CTCC85
FFB.4A.675.CTCC97
FFB.4A.675.CTCC11
FFB.4A.675.CTCC13
FFB.4A.675.CTCC14
FFB.4A.675.CTCC16
Note:
The bend relief must be
ordered separately.
Weight
(g)
Part Number
ø 35
65
48.5
38
2.5
ø 3.4
ø 25
31
Weight
(g)
238
FAP Fixed coupler, nut fixing,
round flange with plug and socket
Part Number
FAP.4A.675.CTA
~ 91
~ 62
ø 29
S 24S 22
ø 35
48.5
90.2
S 36
ø 41.5
M 30 x 1
S 28
5.5 maxi
Note:
all dimensions are in millimetres.
Note: FXB is FFB with earthing sleeve.
FXC is FFB with earthing sleeve, without safety ring.
FFB, FX• Straight plug, cable collet
and nut for fitting a bend relief
Cable
groupe
9
3
2
1
5
7
6
0
Part Number
FFB.4A.675.CTCC90Z
FFB.4A.675.CTCC95Z
FFB.4A.675.CTCC85Z
FFB.4A.675.CTCC97Z
FFB.4A.675.CTCC11Z
FFB.4A.675.CTCC13Z
FFB.4A.675.CTCC14Z
FFB.4A.675.CTCC16Z
~ 98
~ 69
ø 29
S 24S 22
Note: FXB is FFB with earthing sleeve.
FXC is FFB with earthing sleeve, without safety ring.
Note:
FXF is FBF with earthing sleeve.
154
154
FBF.4A.675.CTA
FXF.4A.675.CTA
Weight
(g)
Part Number
165FBK.4A.675.CTA
FBK Fixed plug with square flange and tag,
screw fixing, with earthing sleeve
Characteristics Triax Standard
Impedance 75 Ω –
Operating frequency 2.5 GHz –
VSWR (f= GHz) 1.01 + 0.076 f IEC 60169-1-1
Contact resistance < 3 m Ω IEC 60512-2
Characteristics Triax Standard
Contact resistance internal screen < 1 m Ω –
Watertightness IP61 IEC 60529
Test voltage 2 kV AC IEC 60512-2