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Technical Support: technicalsupport@pomonatest.com
Fax: 425-446-5844
Europe: 31-(0) 40 2675 150 International: 425-446-5500
Where to Buy: www.pomonaelectronics.com
All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm),
.xxx = ± .005” (,127 mm). All specifications are to the latest revisions.
Specifications are subject to change without notice. Registered trademarks are
the property of their respective companies.
Copyright © 2011 D1093883 Rev. 103 Page 2 of 2
Model 2249
Cable Assembly with BNC (M) on Each End
Ratings
Cable
Designation
Type
Impedance
ohms
Capacitance
per 1 foot /
0,304 meters
Power Loss
/100 Ft @
1 MHz
Insulation AWG
Center
Strands X
AWG
Wire
Type
Jacket
Material
Cable
OD
Shield
Temperature
(w/o connectors)
°C
C RG58C/U 50 32.2 pf 0.44 dB PE 20 19X33 TC PVCNC .195 TCB -40 to +85
E RG59B/U 75 22.0 pf 0.60 dB PE 23 Solid BCCS PVCNC .242 BCB -40 to +60
K RG174/U 50 30.8 pf 1.90 dB PE 26 7X34 BCCS PVC .110 TCB -40 to +75
Y RG223/U 50 30.8 pf 0.35 dB PE 19 Solid SPC PVCNC .212 SCB / SCB -40 to +60
AWG = American Wire Gauge
BCB = Bare Copper Braid
BCCS = Bare Copper Covered Steel
PE = Polyethylene
PVC = Polyvinyl Chloride
PVCNC = Polyvinyl Chloride Non-Contaminating
SCB = Silver Coated Braid
SPC = Silver Plated Copper
SSPE = Semi-Solid Polyethylene
TC = Tinned Copper
TCB = Tinned Copper Braid
Voltage: 500 Vrms max from center conductor to shield, and 30 Vac / 60 Vdc max from shield to earth in
controlled hands-free testing environments.
For CE compliance: not intended for hand-held use at voltages above 30 Vac / 60 Vdc.
Ordering Information
Model: 2249-type-length*
Cable type: C, E, K, Y (see table for details)
Ordering Example: 2249-C-72, type “C” cable with a
72” (182,9cm) length.
Length (inches) Length Tolerance
6 to 24 +/- .50"
36 to 48 +/- 1.00"
*60+ +/- 2%
*Additional lengths greater than 60" length are subject to a
tolerance of +/- 2% of cable length.
Cable Length for “C” Type*:
6” (15,24cm), 12” (30,5cm), 24” (61,0cm), 36” (91,4cm), 48” (121,9cm), 60” (152,4cm), 72” (182,9cm), 96”
(243,84cm), 120” (304,8cm), 144” (365,76cm), 180” (457,2cm), 240” (609,6cm), 300” (762cm), 360” (914,4cm), 600”
(1524cm)
Cable Length for “E” Type*:
6” (15,24cm), 12” (30,5cm), 24” (61,0cm), 36” (91,4cm), 48” (121,9cm), 60” (152,4cm), 72” (182,9cm), 120”
(304,8cm), 144” (365,76cm), 180” (457,2cm), 240” (609,6cm), 300” (762cm), 360” (914,4cm), 480” (1219cm), 600”
(1524cm)
Cable Length for “K” Type*:
6” (15,24cm), 12” (30,5cm), 24” (61,0cm), 36” (91,4cm), 48” (121,9cm), 60” (152,4cm), 72” (182,9cm), 120”
(304,8cm), 180” (457,2cm), 240” (609,6cm), 300” (762cm), 480” (1219cm)
Cable Length for “Y” Type*:
12” (30,5cm), 24” (61,0cm), 36” (91,4cm), 48” (121,9cm), 60” (152,4cm),
72” (182,9cm),120” (304,8cm), 144” (365,76cm), 180” (457,2cm), 240” (609,6cm)
* Additional lengths are available upon request.
