Product Details of RF 1/4'' flexible feeder Cable

RF 1/4" flexible feeder cable is a small size cable designed for use in wireless communication systems, microwave transmission systems and mobile communications systems. RF 1/4" flexible feeder cable features a solid copper clad Aluminum center conductor and a foam dielectric for low loss and high frequency.

Features

1. High Flexibility & Bendability: Small bending radius allow for easy installation in tight space.
2. Designed for repeated bending(minimum 15 bends) without performance degradation.
3. Low Signal Loss and High Frequency Performance: Low attenuation values and maximum operating frequency 5GHz suitable for high frequency applications.
4. Solid copper clad aluminum conductor for reliable signal transmission.
5. Foam dielectric for improved signal strength and stability.
6. Corrugated copper outer conductor with a UV-resistant polyethylene jacket or flame retardant low smoke halogen free jacket for durability.

Advantage

1. Easy installation: Flexible design reduces installation time and effort compared to rigid cable and available in various lengths for installation and customization.
2. Reliable Signal Transmission: Low attenuation and stable impedance ensure high signal Integrity.
3. Wide Application Range: Suitable for mobile communications,DAS,broadcast system and
RF test equipment.
4. Cost-Effective: Combines high performance with competitive pricing.

Same series of products

Specification of RF 1/4'' feeder Cable

HCAAY-50-6(1/2" PE) / HCAAYZ-50-6(1/2" LSZH)

Material Specification:

Items	Material	Diameter (mm)
Inner Conductor	Copper Clad Aluminum	2.60±0.05
Dielectric	Physical Foam polyethylene	6.50±0.15
Outer Conductor	Annular Corrugated Cooper Tube	7.70±0.20
Jacket	Black LSZH / Black PE	8.90±0.25

Electrical Performance:

Impedance	50±2Ω
Capacitance	76.0 PF/m
Velocity	88%
Insulation Resistance	≥10000 MΩ•km
Peak Power Rating	40.0 KW
Cut-off Frequency	8.8 GHz
*PIM(243dBm)**	≤-160 dBc(900&1800MHz)
VSWR	800-1000 MHz	≤1.12
VSWR	1700-2200 MHz	≤1.13
VSWR	2300-2400 MHz	≤1.15
VSWR	2700-3800 MHz	≤1.18
VSWR	4800-5000 MHz	≤1.20

Mechanical Specifications:

Single Bending Radius	45.0mm
Repeated Bending Radius	80.0mm

Environmental Specifications:

Storage Temperature	-55℃~+85℃(Y); -30℃~+80℃(YZ)
Installation Temperature	-40℃~+60℃(Y); -20℃~+60℃(YZ)
Operating Temperature	-55℃~+85℃(Y); -30℃~+80℃(YZ)

Attenuation at 20℃ cable temperature:

Frequency (MHz)	Attenuation dB/100m
100	4.11
150	5.06
200	5.86
280	7.11
450	8.96
800	12.16
900	12.88
1000	13.66
1500	17.06
1800	18.95
2000	20.06
2200	21.16
2400	22.35
2500	23.06
3000	25.26
3300	26.39
3600	27.69
4000	29.37
4500	31.36
5000	33.98