RFA 1/2″-50 Coaxial corrugated cable, feeder 1/2″ in NGMD sheath, drum 500 m

184500,00 UAH. (price per meter: 369,00 UAH.)

⚠ All prices include VAT

Draka RFA 1/2″-50 BHF Cca Coaxial corrugated cable, 1/2″ feeder, in NGMD sheath (non-flammable, low smoke), flame retardant, halogen-free. Cable group G21.

Delivery option	Drum Footage

Delivery methods

Nova Poshta or pickup from our warehouse

Payment method

Bank transfer to our current account

Guarantee

12 months, exchange/return of goods within 14 days, in accordance with current legislation

Description

Design of RFA-1/2″-50 cable in NGMD sheath

Structurally, the RFA-1/2″-50 cable (feeder) in the NGMD sheath consists of:

central conductor: solid central core made of copper-clad aluminum wire diameter 4,8 mm
a dielectric made of foamed polyethylene with a diameter of 12,1 mm
outer conductor: corrugated copper tube with a diameter of 13,9 mm
protective shell: black thermoplastic, resistant to the spread of flame, low smoke, halogen-free, resistant to ultraviolet light and the influence of external factors, diameter 16,0 mm.

A unique feature of RFA series cables is a two-layer protective sheath consisting of a hard surface layer of HDPE and a softer layer of LDPE. This design provides the best protection for all operational influences without reducing the flexibility of the cable.

In addition, the foamed dielectric has an extremely high level of expansion and a special surface layer for additional protection.

Electrical characteristics of the RFA-1/2″-50 cable in the NGMD sheath

Wave resistance: 50±1 Ohm
Linear capacitance: 77,5 pF/m
Relative speed: 86%
Maximum frequency: 9800 MHz
Peak working HF voltage: 1,8 kV
Peak working power: 32 kW
Direct current resistance:
– internal conductor: 1,55 Ohm/km
– external conductor: 2,66 Ohm/km.

Frequency characteristics of the RFA-1/2″-50 cable in the NGMD sheath

Frequency, MHz	Attenuation, dB/100m	Power, kW
25	1,06	7,6
88	2,01	4,0
144	2,58	3,1
174	2,85	2,8
400	4,40	1,8
800	6,36	1,24
900	6,8	1,17
1800	9,9	0,79
2000	10,5	0,75
2400	11,6	0,68
5800	19	0,41
7000	22	0,36
8000	23	0,33
9000	25	0,31
9800	27	0,29

Mechanical characteristics of RFA-1/2″-50 cable in NGMD sheath

Linear weight: 0,24 kg/m
Maximum tension force: 2000 N
Minimum bending radius, single: 70 mm
Minimum bending radius, repeated: 120 mm
Operating temperature range: -55...+85° C
Resistance to damage: 1,80 kg/mm
Bending moment: 4 Nm
Recommended distance between fasteners: 1 m.

Weight and dimensions of the drum:

Cable type	The length of the cable on the drum	Outer diameter of the drum	Drum width	Weight of empty drum	Weight of drum with cable
RFA 1/2″	500 m	114 сm	55 сm	43 kg	175 kg

Technical characteristics of the coaxial cable RFA-1/2″-50 in NGMD

Instructions for transportation and storage of coaxial cable RFA-1/2″-50 in NGMD

A sample passport of a drum with individual parameters of factory testing RFA-1/2″-50 in NGMD

1/2″ coaxial cable is widely used in GSM, DCS, CDMA, 3G WCDMA, MPT, TETRA, WiFi, WiMAX networks. A small diameter and a sufficient level of flexibility allows you to use the cable for direct connection to the antenna using vch connector.

Size analogues with the RFA 1/2″-50 NGMD cable are: LCF 12-50″, LDF4 50A, Eupen 5128, HPL50-1/2, HFC-1/2″, 10D-SFCR.

1/2″ Feeder Processing Tool
Earther for feeder 1/2″
Cable fastening (clamps) for feeder 1/2″
Connector for feeder 1/2″

Additional information

Dimensions	1 m
Cable groupThe cable group combines cables that are similar in design and determines compatibility with connectors	G21 (1/2")
Brand country	Finland
Delivery option	Drum
DiameterThe range that the diameter of this cable falls into	1 / 2 "
Dielectric	Foamed polyethylene
Protective shell	NGMD
Inner conductor	Tubular
Wave resistance	50 ohm
External conductor	Corrugated tube
Brand	Drake
Type of packaging	Drum 500 m

Files

Draka RFA 1/2"-50 BHF Coaxial Cable Specifications Cca

nkrfa-012-5025-22-cpr_c.pdf • 0.04 Mb

Download

Instructions for transporting and storing the cable

drum_handling_instructions.pdf • 0.18 MB

Download

A sample passport of a drum with individual parameters of factory testing

drum_passport_example.pdf • 0.03 MB

Download

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