WISCO INTERNATIONAL (Andrew- EFX2-50)

Extraflexible Cable

HELIAX® superflexible and extraflexible cables are designed for ease of installation in tight wiring spaces in shelters, radio rooms, and plenums.
These cables are perfect for antenna and equipment room jumpers. Like all HELIAX cables, superflexible cables feature a solid outer conductor for unsurpassed electrical and mechanical performance.
A polyethelene foam dielectric offers excellent electrical performance and prevents water migration.

Flexibility
Andrew HELIAX Extraflexible cables are manufactured with deep, annular corrugations. These exclusive corrugating processes permit Andrew cables and assemblies to be bent on very tight radii, without any degradation in performance. In addition, numerous reverse bends can be made, again without loss in performance.

Superior Electrical Performance
HELIAX cables and assemblies offer specifiers and users superior electrical performance in smaller sized cables. HELIAX cables and assemblies provide excellent attenuation and superior power handling and shielding versus comparably sized braided cables.

Description Type No.

Cable Ordering Information

Extraflexible Cable

3/8" Extraflexible Cable, Standard Jacket
EFX2-50

Fire Retardant Cables

3/8" Fire Retardant Jacket (CATVX)
EFX2RN-50

3/8" Fire Retardant Jacket (CATVR) EFX2RN-50

Low VSWR and Specialized Cables EFX2P-50-(**)

** Insert suffix number from "Low VSWR

3/8" Extraflexible Foam Dielectric
EFX Series -50 Ohm

EFX2-50

Electrical		Mechanical
Impedance, ohms	50 ± 1	Outer Conductor	Copper.
Maximum Frequency, GHz	13.5	Inner Conductor	Copper-Clab Aluminum
Velocity, percent	85	Diameter over Jacket, in (mm)	0.45 (11.3)
Peak Power Rating, kW	15.6	Diameter Copper Outer Conductor, in (mm)	0.38 (9.7)
dc Resistance, ohms/1000 ft (1000 m) Inner Outer	1.1 (3.6) 0.92 (3.0)	Diameter Inner Conductor, in (mm)	1.75 (45)
dc Breakdown, volts	2500	Minimum Bending Radius, in (mm)	15
Jacket Spark, volts RMS	5000	Number of Bends, minimum (typical)	1.7 (2.3)
Capacitance, pF/ft (m)	24.1 (79.0)	Bending Moment, lb-ft (N•m)	0.09 (0.13)
Inductance, µH/ft (m)	0.06 (0.20)	Cable Weight, lb/ft (kg/m)	0.29 (0.43)
		Tensile Strength, lb (kg)	175 (79)
		Flat Plate Crush Strength, lb/in (kg/mm)	120 (2.1)

Interface	Description	Type Number	Inner Contact Attachment	Outer Contact Attachment	Plating Code	Max. Length in (mm)	Max. Dia. in (mm)
N Male	-	E2PNM-C	Captivated	Self-Flare	-	-	-
N Male	Hex Head	E2PNM-H	Solder	Self-Flare	SG	2.0 (52)	0.94 (23.9)
N Male		E2PNM-HC	Captivated	Self-Flare	SG	2.16 (69)/ 0.89 (17.6)	0.89 (17.6)
N Male	Right Angle	E2PNR-HC	Captivated	Self-Flare	SG	2.4/1.5 (60.4/37.7)	0.91 (23.1)
N Female	-	E2PNF-C	Captivated	Self-Flare	-	-	-
N Female	-	E2PNF	Solder	Self-Flare	SG	2.4 (61)	0.69 (17.6)
N Female	Bulkhead	E2PNF-BH	Solder	Self-Flare	SG	2.5 (63.7)	0.86 (21.4)
7/16 DIN Male	-	E2PDM-C	Captivated	Self-Flare	SS	2.1 (53)	1.41 (35.9)
7/16 DIN Male	Right Angle	E2PDR-C	Captivated	Self-Flare	SS	2.9/455 (74.4/1.8)	1.4 (35.9)
7/16 DIN Female	-	E2PDF-C	Captivated	Self-Flare	SS	2.1 (53)	1.10 (27.9)
TNC Male	-	E2PTM	Solder	Self-Flare	SG	2.2 (56)	0.63 (16.1)
TNC Female	-	E2PTF	Solder	Self-Flare	NG	1.9 (49)	0.63 (16.1)
UHF Male	-	E2UM	Solder	Self-Flare	BB	2.2 (56)	0.77 (19.6)
UHF Female	-	E2UF	Solder	Self-Flare	BS	2.1 (53)	0.68 (17.3)
SMA Male	-	E2SM	Solder	Self-Flare	BG	2.2 (56)	0.68 (17.3)

Frequency Band, GHz	Type No.	Using Connector Type**	Assembly VSWR, Maximum (R.L., dB)
			0-10 ft (0-3 m)	10-20 ft (3-6 m)
0.806-0.960 and 1.7- 2.2	EFX2P-50-40	N 7-16 DIN	1.08 (28.3) 1.08 (28.3)	1.10 (26.4) 1.10 (26.4)
0.806-0.960 and 1.7- 2.3	EFX2P-50 -42	N 7-16 DIN	1.10 (26.4) 1.10 (26.4)
1.7- 2.3	EFX2P-50 -41	N 7-16 DIN	1.10 (26.4) 1.10 (26.4)

Description	Type No.
Weatherproofing
Cold Shrink Weatherproofing Kit
3/8" Coax to 3/8" Coax N Connectors 5/8" Coax to 3/8" Coax 7/8" Coax to 3/8" Coax 1 1/4" or 1 5/8 Coax to 3/8" Coax 2 1/4" Coax to 3/8" Coax 2 1/4" Coax to 1 1/2" Omni Panel Base type N or DIN 3/8" Coax to 2" Omni Panek Base type N or DIN	241475-10 241475-13 241475-9 241475-5A 241475-8 241548-8 241548-9
Connector/Splice Weatherproofing Kit	221213
Entry Systems
Standard Cable Entry Boots 4" Boots - One Hole: 5" Boots - Two Hole:	204679A-19 48939A-16
Tools EASIAX® Plus Automated Cable Prep Tool DIN Connectors N Connectors DIN Connector Coupling Torque Wrench N Connector Coupling Torque Wrench	CPT-E2L2DIN CPT-E2L2N 244377 244379

Description	Type No.
Insulated Hanger, single. Recommended maximum spacing is 2.5 ft (0.76 m).	11662-3
Support/Hoisting Grip. Use at 200-ft (60 m) intervals. Grip with one clamp Support clamp kit of 10	E2SGRIP E2SGRIP-21K
Grounding and Surge Protection
Standard Grounding Kit Factory attached one-hole lug, 24" lead Factory attached two-hole lug, 24" lead Factory attached one-hole lug, 36" lead	223158 223158-2 223158-3