参数资料
型号: LPTWM-78
厂商: Emerson Network Power Connectivity Trompeter
文件页数: 68/100页
文件大小: 0K
描述: MINI TWINAX LOOPING PLUG 78 OHM
产品培训模块: Configured Solutions Video Patching
标准包装: 1
附件类型: 迴路插头
适用于相关产品: Twinax 连接器
其它名称: 1097-1077
Appendix
Trompeter Cable Specifications
Trompeter cables are manufactured to the listed specifications
and offer optimum flexibility, shielding, and performance. Cables
Exploded Detail of Coax, Twinax, & Triax
Cable
with stranded center conductors have greater flexibility and are
recommended for short runs at low frequency where constant
cable movement might fatigue a single copper-weld center
conductor. Trompeter’s M17/176-00002 and TWAC-78-1F2 are
200°C, Hi-Temp Cables for MIL-STD-1553B data bus applications.
Dielectric and fillers made of PTFE (Teflon?) and outer jackets
are PFA (Perfluoroalkoxy). All dimensions are in inches. All
values without tolerances are nominal unless otherwise stated.
CENTER
CONDUCTOR
DIELECTRIC
Coax
JACKET
BRAID
TWCH-78-2 has jacket constructed of flame retardant halogen free
polyolefin with temperature range of -30°C to +80°C.
INNER
CONDUCTORS
FILLER
OUTER SHIELD
JACKET
TWCP = Twinax Plenum Cable
TWCH = Twinax Blue Flame Retardant Halogen Free Polyolefin
Cable
TRCH = Triax Yellow Flame Retardant Halogen Free Polyolefin
Cable
DIELECTRIC
Twinax
Coax Cable Specs
CENTER
CONDUCTOR
OUTER BRAID
JACKET
Cable Designation
Impedance (Ohms)
Nominal outer dia.
PVC outer
Braid outer dia.
Braid AWG#/Mat'l
Dielectric outer dia.
Dielectric mat'l
Conductor outer dia.
Conductor strands/Mat'l
TCC-50-2
50±2
0.195
Green
0.150 Max
36/Tinned Cu
0.116
Solid PE
0.0355
19/.0071 Tinned
TCC-75-2
75±3
0.242
Violet
0.191 Max
34/Bare Cu
0.146
Foamed PE
0.031
7/.010 Tinned
RG62 A/U
93±5
0.242
Black
0.191 Max
34/Bare Cu
0.146
PE
0.0253
Solid/CCS
DIELECTRIC
Triax
DIELECTRIC
INNER BRAID
Cu
Cu
Operating temperature
-40°C to 90°C
-40°C to 85°C
-40°C to 80°C
range
Minimum bend radius
1.00
1.00
Max. Opr. VAC (RMS)
Capacitance pf/ft (Max)
Cond. Loop Res.
1.4 KV
30.8
800 V
17.3
17.6
750 V
14.5
(Ohms/M ft.)
Atten. dB/100 ft:
1 MHz
10 MHz
50 MHz
100 MHz
200 MHz
400 MHz
1 GHz
3 GHz
Shielded Coverage
0.380
1.400
3.40
4.90
7.30
28.80
93%
0.335
1.070
2.40
3.40
4.85
9.00
12.00
30.00
93%
0.250
0.900
1.90
2.80
3.70
5.20
8.50
94.3% Min
For high temperature cables, see chart on the next page.
66
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相关代理商/技术参数
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