Hangzhou DF Cable Co., Ltd. >> 7/8"S Corrugated RF Coaxial Cables

7/8"S Corrugated RF Coaxial Cables

Supplier:	Hangzhou DF Cable Co., Ltd.
Price:	Negotiable
Min Order:	1
Quantity::

Product Specifications

Markets:	North America,South America,Eastern Europe,Mid East,Eastern Asia,Western Europe
Conductor Material:	Copper
Application:	RF Cable
Type:	RF Cable

Product Description

CONSTRUCTION
Inner conductor: 9.4mm Helical corrugated Coppe tube
Insulation: 22.5mm Foamed polyethylene
Outer conductor: 25.0mm Annular corrugated Copper tube
Jacket: 27.5mm Polyethylene

CONSTRUCTION
Item	Diameter(mm)	Material
Inner conductor	9.4	Helical corrugated Coppe tube
Insulation	22.5	Foamed polyethylene
Outer conductor	25	Annular corrugated copper tube
Jacket	27.5	Polyethylene
ELECTRICAL CHARACTERISTICS
Item	Specification	Remarks
Characteristic impedance	50±1Ω
Velocity	88%
Minimum Insulation resistance	5000MΩ.km	DC 500V
Capacitance	76 pF/m
Dielectric strength	6000V	DC (continuance 1 minute)
Peak power rating	90kW
RF peak voltage	3100 V
VSWR typical value	1.15	10M-3000MHz
	1.1	800M-1000MHz
	1.1	1700M-2000MHz
	1.1	2100M-2400MHz
ATTENUATION & AVERAGE POWER RATING
Frequency Mhz	Attenuation(dB/100m)	Average power(kw)
10	0.39	21.72
100	1.3	6.67
150	1.61	5.45
200	1.87	4.65
300	2.31	3.74
450	2.88	3.03
500	3.05	2.85
700	3.66	2.41
800	3.93	2.22
900	4.19	2.09
1000	4.44	1.97
1500	5.58	1.57
1700	5.98	1.46
1800	6.18	1.41
1900	6.37	1.36
2000	6.55	1.32
2100	6.75	1.29
2200	6.93	1.26
2400	7.29	1.21
2500	7.45	1.18
2700	7.8	1.11
3000	8.28	1.05
4000	8.93	0.99
5000	9.84	0.9
6000	11.24	0.79
HALICAL CHARACTERISTICS
Item	Specification	Remarks
Dynamic minimum bending radius	125 mm	Repeated 15 times
Static iminimum Bending radius	80 mm	Single bend
Tensile strength	2000 N
Cable weight	450 kg/km

Hangzhou DF Cable Co., Ltd. is located in Linbei, Hengfan, Lin'an City, enjoying convenient transportation. We specialize in the design and manufacturing of coaxial cables. Our products are popular used in the fields of CATV system, satellite communications system and equipment signal connection.

With strong technical capacities, advanced equipment, and precise inspection instruments, our company is currently one of the largest Physically-Foamed Polyethylene Insulation Radio-Frequency Coaxial Cable producers in China. We can produce coaxial cables under domestic and foreign standards. Our customers are from the U. S. A., Australia, Italy, the Netherlands and other European countries. We also sell our products to many Southeast Asia and the Middle East. Our products enjoy a good reputation from all of our customers.

All "DF" employees continuously seek to progress farther and farther in order to provide the best service and to assume the highest responsibilities. We sincerely welcome clients and friends from home and abroad to contact and cooperate with us.