PTFE
FEP
PFA
ETFE
ECTFE
MFA
PEEK™
THV
ULTEM®
email: wocoengr@gte.net      

MIL-W-16878

MIL-W-22759

Coaxial Cable

UL Wire

 
MicroMiniature Cable Catalog
50 OHM
(1)
50 OHM
(2)
50 OHM
(3)
50 OHM
(4)
50 OHM
(5)
50 OHM
(6)
70
OHM 
75
OHM
93
OHM
(1)
93
OHM
(2)
95
OHM
Parallel Special
Impedance
Twin Axial
 

Part numbers

50 OHM page 1 250-3902-0000 through 250-3947-0000
50 OHM page 2 250-3948-0000 through 250-4021-0000
50 OHM page 3 250-4042-0000 through 250-4076-0000
50 OHM page 4 250-4081-0000 through 250-4172-0000
50 OHM page 5 250-4180-0000 through 250-4266-0000
50 OHM page 6 250-4267-0000 through 250-4337-0006
     

Cable will be supplied in 25 foot minimum random lengths unless otherwise requested.

TexCal Cable Number

250-3948-0000

Special Traits

CONTINUOUS
 OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
 CONDUCTOR
 MATERIAL
22- 7/30 SPCW DIELECTRIC
o.d.(nom.)
.095 jacket
 material
FEP
capacitance
(pf/ft)
27.5 INNER 
CONDUCTOR O.D. (Nom.)
.030 shield material 38 SPC jacket 
o.d.
(max.)
.132
ATTENUATION
(DB/ft @
400 MHz)
.13 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .115 JACKET 
COLOR
White

TexCal Cable Number

250-3953-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
29 SPCW DIELECTRIC
o.d.(nom.)
.035 jacket
  material
TTFE
capacitance
(pf/ft)
27 INNER 
CONDUCTOR O.D. (Nom.)
.0113 shield material 38 SPC
(2)
jacket 
o.d.
(max.)
.110
ATTENUATION
(DB/ft @
400 MHz)
.25 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .077 JACKET 
COLOR
Yellow

TexCal Cable Number

250-3956-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
7/.0067 SPCW DIELECTRIC
o.d.(nom.)
.060 jacket
  material
TTFE
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.020 shield material 38 SPC  jacket 
o.d.
(max.)
.110
ATTENUATION
(DB/ft @
400 MHz)
.20 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .081 JACKET 
COLOR
White

TexCal Cable Number

250-3958-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
29 SPC DIELECTRIC
o.d.(nom.)
.035 jacket
  material
TTFE
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.0113 shield material 38 SPC  jacket 
o.d.
(max.)
.080
ATTENUATION
(DB/ft @
400 MHz)
.29 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .054 JACKET 
COLOR
White

TexCal Cable Number

250-3965-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-67 to 221
(-55 to 105)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
22-7/30 SPC DIELECTRIC
o.d.(nom.)
.095 jacket
  material
PVC
capacitance
(pf/ft)
27.5 INNER 
CONDUCTOR O.D. (Nom.)
.030 shield material 38 SPC jacket 
o.d.
(max.)
.135
ATTENUATION
(DB/ft @
400 MHz)
.13 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .115 JACKET 
COLOR
White

TexCal Cable Number

250-3996-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
30- 7/38 SPCW DIELECTRIC
o.d.(nom.)
.034 jacket
  material
FEP
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.0120 shield material 38 SPC
(2)
jacket 
o.d.
(max.)
.092
ATTENUATION
(DB/ft @
400 MHz)
.29 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .076 JACKET 
COLOR
White

TexCal Cable Number

250-3996-0121

DUAL SHIELD RG 178 B/U

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
30- 7/38 SPCW DIELECTRIC
o.d.(nom.)
.034 jacket
  material
FEP
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.0120 shield material 38 SPC
(2)
jacket 
o.d.
(max.)
.092
ATTENUATION
(DB/ft @
400 MHz)
.28 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .076 JACKET 
COLOR
Lt. Brown

TexCal Cable Number

250-4007-0000

Special Traits
Consult factory for modifications

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
20-19/32 SPC DIELECTRIC
o.d.(nom.)
.105 jacket
  material
FEP/FEP
capacitance
(pf/ft)
25 INNER 
CONDUCTOR O.D. (Nom.)
.040 shield material 38 TPC
(2)/38 TPC
jacket 
o.d.
(max.)
.179/.225
ATTENUATION
(DB/ft @
400 MHz)
.10 DIELECTRIC 
MATERIAL
CFEP SHIELD o.d.(max.) .149/.199 JACKET 
COLOR
White/
White

TexCal Cable Number

250-4018-0000

Special Traits
RG 8/U

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

176
(80)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
12- 7/21 BC DIELECTRIC
o.d.(nom.)
.285 jacket
  material
PVC/PVC
capacitance
(pf/ft)
30 INNER 
CONDUCTOR O.D. (Nom.)
.0855 shield material 33 BC/
33 BC
jacket 
o.d.
(max.)
.415/.500
ATTENUATION
(DB/ft @
400 MHz)
.06 DIELECTRIC 
MATERIAL
PE SHIELD o.d.(max.) .330/ .445 JACKET 
COLOR
Black/
Black

TexCal Cable Number

250-4020-0000

RG 196 A/U with FEP JACKET

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
30- 7/38 SPCWA DIELECTRIC
o.d.(nom.)
.034 jacket
  material
FEP
capacitance
(pf/ft)
28 INNER 
CONDUCTOR O.D. (Nom.)
.0120 shield material 38 SPC jacket 
o.d.
(max.)
.080
ATTENUATION
(DB/ft @
400 MHz)
.29 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .054 JACKET 
COLOR
White

TexCal Cable Number

250-4021-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
 7/.0067 SPCWA DIELECTRIC
o.d.(nom.)
.060 jacket
  material
TTFE
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.020 shield material 40 SPC
(2)
jacket 
o.d.
(max.)
.116
ATTENUATION
(DB/ft @
400 MHz)
.20 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .094 JACKET 
COLOR
White

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Texcal Wire and Cable
Phone: (562) 594-3892 USA (800) 645-0073 Fax: (562) 594-3792  email:  wocoengr@gte.net

Ultem® is a registered trademark of GE Polymers. PEEK™ is a registered trademark of Victrex

Last modified: Monday January 03, 2005       

Copyright (c) 2003 TexCal Wire & Cable. All Rights Reserved.