COAXIAL & TRIAXIAL CONNECTORSFOR BROADCASTING
3T SERIES
Particularly intended for outdoor use, theproduct range of coaxial and triaxialconnector of the 3T Series guarantees aprotection index of IP66 as per IEC 60529standard (mated connectors).
The 3T Series models are fully intermatablewith the ULC Series size III C75 (coaxial 75 Ω) and size III TCX75 (triaxial 75 Ω).
3T Series (75Ω) for TV camera applications
ø 1
8
L
S 1
ø B
Part Number Type
Part Number Type
Part Number Type
FFA.3T.275.CTAY11 Coax
FFA.3T.675.CTAY92S Triax
FFA.3T.675.CTAY11S Triax
FFA.3T.675.CTAY13S Triax
FFA.3T.675.CTAY14S Triax
FFA.3T.675.CTAY17S Triax
ERA.3T.275.CTL Coax
ERA.3T.675.CTL Triax
ø 3
0
ø 2
7
S 24
S 20.5
2.5
16 maxi
M 2
2 x
1
32
16
32
29
23
ø 3.2
ø 3
0
M 2
2 x
1
S 24
S 20.5
2.5
16 maxi
~ L
S 1
ø B
S 2
EBC.3T.275.CTL Coax
EBC.3T.675.CTL Triax
PSA.3T.275.CTLY11 Coax
PSA.3T.675.CTLY92S Triax
PSA.3T.675.CTLY11S Triax
PSA.3T.675.CTLY13S Triax
PSA.3T.675.CTLY14S Triax
PSA.3T.675.CTLY17S Triax
B L S1
20 71 18
20 69 18
20 69 18
28 88 26
28 88 26
28 88 26
Cablegroupe
5
1
4
2
3
6
Weight(g)
43.5
46.0
Weight(g)
55.5
58.0
Cablegroupe
5
1
4
2
3
6
Part Number Type
ø 2
3.5
ø 2
7
S 24
S 187 maxi
M 2
0 x
1
~34
Cablegroupe
5
4
3
2
1
4
1
4
3
1
2
6
Reference Type Imp. (Ω)
RG.11A/U RG.144/U RG.216/U Coax 75±3Ω
Belden 7784A Triax 75±3Ω
Belden 7785A Triax 75±3Ω
Belden 9192-9232 Triax 75±3Ω
Belden 9267 Triax 75±3Ω
NEK 63990 Triax 75±3Ω
DRAKA Triax 8 Triax 75±3Ω
DRAKA Triax 11 Triax 75±3Ω
DRAKA Triax 14 Triax 75±3Ω
Triax Type A2 Triax 75±3Ω
Triax Type B2 Triax 75±3Ω
Triax Type C2 Triax 75±3Ω
Characteristics Coax Triax Standard
Impedance 75 Ω 75 Ω –
Operating frequency 1.9 GHz 1.2 GHz –
VSWR (f= GHz) 1.03 + 0.09f 1.02 + 0.15f IEC 60169-1-1
Contact resistance < 2.5 m Ω < 2.5 m Ω IEC 60512-2
Contact resis. internal screen – < 1.2 m Ω –
Insulation resistance > 1012 Ω > 1012 Ω IEC 60512-2
Watertightness IP66 IP66 IEC 60529
Technical Characteristics Recommended cables
Note: Chrome-plated brass outer shell, PTFE insulator, solder male contact, cable clamping, soldered external shield (part number ending with «S»).
B L S1 S2
20 81 18 16
20 74 18 16
20 74 18 16
28 95 26 16
28 95 26 16
28 95 26 16
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
Part Number Type
EHP.3T.675.CTL Triax
Weight(g)
51.0
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact,cable clamping, soldered external shield (part number ending with «S»).
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
Note: all dimensions are in millimetres.
FFA Straight plug with cable clamping
ERA Fixed socket, nut fixing
EBC Fixed socket with square flange, visible shell, screw fixing
EHP Fixed socket, nut fixing, visible shell
PSA Fixed socket with cable clamping, nut fixing
ø 2
4
~L
ø 1
1 m
axi
S 1ø
B PCA.3T.675.CTLY92S Triax
PCA.3T.675.CTLY11S Triax
PCA.3T.675.CTLY13S Triax
Cablegroupe
1
4
2
ASA.3T.275.CTM Coax
ø 3
0
M 2
2 x
1
ø 2
7
S 24
S 20.5
2.5
16 maxi
38
Weight(g)
51.0
16
50
29
23
ø 3.2
RMA.3T.275.CTM Coax
RMA.3T.675.CTM Triax
50
ø 2
3
Weight(g)
76.0
79.0
FWZ.T75.FTS
Part Number Weight(g)
76.0
ø 2
3.5
45.8
ø 2
3.5
ø 2
7
S 246 maxi
M 2
0 x
1
36.7
1711.5
ø 2
3.5
ø 45 37
0.3
17ø 3.4
120°
ø 2
7.5
Part Number Type
Part Number Type
Part Number Type
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact, cable clamping, soldered external shield (part number ending with «S»).
Note: Chrome-plated brass outer shell, PTFE insulator, female-female contact (for mating 2 FFA plugs).
RBR.3T.275.CTM Coax
RBR.3T.675.CTM Triax
Weight(g)
83.0
86.0
Part Number Type
Note: Chrome-plated brass outer shell, PTFE insulator, female-female contact (for mating 2 FFA plugs).
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
AZA.3T.675.CTL Triax
Weight(g)
53.0
Part Number Type
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
AZB.3T.675.CTL Triax
Weight(g)
100.0
Part Number Type
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
Note: Chrome-plated brass outer shell, PTFE insulator, solder female contact.
All dimensions are in millimetres.
B L S1
20 76 18
20 76 18
28 87 26
PCA Free socket with cable clamping
RMA Free coupler
RBR Fixed coupler with square flange,screw fixing
ASA Adapter, nut fixing, consisting of a LEMOsocket and a coax SMA socket
AZA Adapter, nut fixing, consisting of a LEMOsocket and a triax SMZ socket
AZB Adapter, screw fixing, consisting ofa LEMO socket and a triax SMZ socket
FWZ Adapter, consisting of a LEMO socketand a REDEL F T75 socket
CAT.3T.LEN.P0206 © LEMO / Data subject to change, printed in Switzerland, February 2006Updated June 2019
120 ± 5
176
sliding loop
ø 24
Note: Body material: Nickel-plated brass (Ni 3µm)Lanyard material: Stainless steelCrimp ferrule material: Nickel-plated brass + polyolefin
180
ø 24
23
200
ø 24
ø 5.3
29.5
BFA.3T.100.NAS FFA
Weight(g)
27.0
Part Number For
model
Note: Body material: Black EPDMCord material: Black polyesterCrimp ferrule material: Nickel-plated brass
BFA.3T.100.PCZN FFA
Weight(g)
13.0
Part Number For
model
Note: Body material: Black EPDMCord material: Black polyesterCrimp ferrule material: Stainless steel AISI 304
ERA, EBC, EHP, PSA, BRA.3T.200.PCZN RBR, ASA, AZA, AZB
Weight(g)
10.0
Part Number For models
ø 39
120°
20.6
ASA, ERA,PSA
+ 0.1 0
22.1
+ 0.
1
0
18.1
EHP
+ 0.1 0
20.2
+ 0.
1
0
19.3
AZA
+ 0.1 0
ø 27.6 + 0.1 0
ø 3.3 + 0.1 0ø 3.3 + 0.1
0
20.2
+ 0.
1
0
EBC, RBR AZB
22.3
23
Panel cut-outs
Cab
legr
oup
Cable stripping lengths
LT
U
VS
1
2
3
4
5
6
30.0 7.5 11.5 7.0 4
41.0 8.0 11.5 7.5 14
41.5 8.0 12.0 3.5 18
33.5 11.0 11.5 7.0 4
26.5 4.5 11.5 6.5 4
41.5 8.0 12.0 3.5 18
Cable strippinglengths (mm)
L S T U V
Accessories
www.lemo.com
LEMO HEADQUARTERS
SWITZERLANDLEMO SA Chemin des Champs-Courbes 28 - P.O. Box 194 - CH-1024 EcublensTel. (+41 21) 695 16 00 - Fax (+41 21) 695 16 02 - e-mail: [email protected]
Note: all dimensions are in millimetres.
BFA Plug cap
BFA Plug cap
BRA Blanking cap for fixed sockets
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