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

MIL-W-16878

MIL-W-22759

Coaxial Cable

UL Wire



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

250-4081-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-67 to 221
(-55 to 105)
IMPEDANCE
(oHMS)
56 INNER
  CONDUCTOR
  MATERIAL
29 SPCW DIELECTRIC
o.d.(nom.)
.042 jacket
  material
PVC
capacitance
(pf/ft)
26 INNER 
CONDUCTOR O.D. (Nom.)
.0113 shield material 40 SPC
(2)
jacket 
o.d.
(max.)
.095
ATTENUATION
(DB/ft @
400 MHz)
.22 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .079 JACKET 
COLOR
White

TexCal Cable Number

250-4082-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

176
(80)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
26- 7/34 SPCW DIELECTRIC
o.d.(nom.)
.063 jacket
  material
N/PVC
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.019 shield material 38 TPC
AL MYLAR/
36 TPC
jacket 
o.d.
(max.)
.106/.165
ATTENUATION
(DB/ft @
400 MHz)
.25 DIELECTRIC 
MATERIAL
FEP SHIELD o.d.(max.) .086/.135 JACKET 
COLOR
Black

TexCal Cable Number

250-4089-0000

Special Traits

CONTINUOUS
 OPERATIONS TEMP.
°F (°C) 

221
(105)
IMPEDANCE
(oHMS)
50 INNER
 CONDUCTOR
 MATERIAL
26- 7/34 SPCW DIELECTRIC
o.d.(nom.)
.057 jacket
 material
PVC
capacitance
(pf/ft)
29 INNER 
CONDUCTOR O.D. (Nom.)
.019 shield material 38 SPC jacket 
o.d.
(max.)
.100
ATTENUATION
(DB/ft @
400 MHz)
.20 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .077 JACKET 
COLOR
Black

TexCal Cable Number

250-4091-0000

Special Traits
RG 141 TYPE

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
22- 7/28 SPC DIELECTRIC
o.d.(nom.)
.116 jacket
  material
FEP
capacitance
(pf/ft)
28 INNER 
CONDUCTOR O.D. (Nom.)
.0378 shield material 36 SPC jacket 
o.d.
(max.)
.167
ATTENUATION
(DB/ft @
400 MHz)
.09 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .146 JACKET 
COLOR
Clear

TexCal Cable Number

250-4128-0000

Special Traits
TRIAX TYPE of RG 196 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
TTFE/FEP
capacitance
(pf/ft)
30 INNER 
CONDUCTOR O.D. (Nom.)
.012 shield material 38 SPC/
38 SPC
jacket 
o.d.
(max.)
.117
ATTENUATION
(DB/ft @
400 MHz)
.29 DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .054/.098 JACKET 
COLOR
Lt. Brown

TexCal Cable Number

250-4129-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
16 Solid
SPC
DIELECTRIC
o.d.(nom.)
.125 jacket
  material
FEP
capacitance
(pf/ft)
25 INNER 
CONDUCTOR O.D. (Nom.)
.051 shield material 38 SPC  jacket 
o.d.
(max.)
.185
ATTENUATION
(DB/ft @
400 MHz)
.08 DIELECTRIC 
MATERIAL
CFEP SHIELD o.d.(max.) .150 JACKET 
COLOR
White

TexCal Cable Number

250-4130-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

176
(80)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
36-7/44
 SPC
DIELECTRIC
o.d.(nom.)
.017 jacket
  material
PVC
capacitance
(pf/ft)
32 INNER 
CONDUCTOR O.D. (Nom.)
.006 shield material 40 SPC
jacket 
o.d.
(max.)
.050
ATTENUATION
(DB/ft @
400 MHz)
-- DIELECTRIC 
MATERIAL
PTFE SHIELD o.d.(max.) .033 JACKET 
COLOR
Red

TexCal Cable Number

250-4170-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
21- 19/33 TPC DIELECTRIC
o.d.(nom.)
.094 jacket
  material
FEP
capacitance
(pf/ft)
25 INNER 
CONDUCTOR O.D. (Nom.)
.036 shield material 36 TPC
jacket 
o.d.
(max.)
.150
ATTENUATION
(DB/ft @
400 MHz)
.15 DIELECTRIC 
MATERIAL
CFEP SHIELD o.d.(max.) .122 JACKET 
COLOR
Lt. Brown

TexCal Cable Number

250-4171-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
12-7/
.0296 SPC
DIELECTRIC
o.d.(nom.)
.233 jacket
  material
FEP
capacitance
(pf/ft)
25 INNER 
CONDUCTOR O.D. (Nom.)
.089 shield material 34 SPC jacket 
o.d.
(max.)
.300
ATTENUATION
(DB/ft @
400 MHz)
.055 DIELECTRIC 
MATERIAL
CFEP SHIELD o.d.(max.) .265 JACKET 
COLOR
Lt. Brown

TexCal Cable Number

250-4172-0000

Special Traits

CONTINUOUS
  OPERATIONS TEMP.
°F (°C) 

-148 to 392
(-100 to 200)
IMPEDANCE
(oHMS)
50 INNER
  CONDUCTOR
  MATERIAL
12-7/
.0296 SPC
DIELECTRIC
o.d.(nom.)
.233 jacket
  material
FEP
capacitance
(pf/ft)
24 INNER 
CONDUCTOR O.D. (Nom.)
.089 shield material 34 SPC
(2)
jacket 
o.d.
(max.)
.325
ATTENUATION
(DB/ft @
400 MHz)
.055 DIELECTRIC 
MATERIAL
CFEP SHIELD o.d.(max.) .300 JACKET 
COLOR
Lt. Brown

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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.