江蘇艾力升電纜有限公司-LOW LOSS CABLE 2.5DS-QFB-FOAM--105-FRPE

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日期：2021-10-11

　　2.5DS-QFB-FOAM STRANDED 105℃-PRPE

　　PRODUCT DESCRIPTION

　　● Series 2.5DS-QFB Coaxial Cable

　　● Stranded Bare Copper Conductor

　　● Foam polyolefin Dielectric

　　● Laminate Copper Tape Shield

　　● Tinned Copper Braid 90%

　　● Black FRPE Jacket

　　● Surface Printing: LOW LOSS COAXIAL CABLE 2.5DS-QFB RoHS

　　Structural parameters Information

Material	Detail	Size mm	Color
nner Conductor 　　Dielectric 　　1st Outer Conductor 　　2st Outer Conductor 　　Jacket	Bare Copper (7Strand) 　　Foam PE 　　Laminate Copper Tape 　　90%Tinned-Copper Braid 　　FRPE	7/0.32±0.005(0.96) 　　2.70±0.10 　　2.80±0.10 　　3.20±0.10 　　3.80±0.10	Coppery 　　Natural Color 　　Coppery 　　Silvery 　　Black
Physical Mechanical Specifications
Item	Unit	Date
Minimum Bend Radius	Loaded	10×Cable OD
	Unloaded	7×Cable OD
Temperature Rating,℃		-40~+105
Electrical Specifications
Item	Unit	Date
Impedance		50±3
Capacitance	pF/m	86
Velocity ratio Propagation	%	80
Resistance	Ω/km
Inner Conductor		34

　　JIANGSU ELESUN CABLE CO.,LTD.

　　Add:No.26,Shengyuan Road,Dantu New Town，Zhenjiang Tel:0511-8562351 Fax:0511-85632367 http://www.juanjuanshuye.com

Outer Conductor		30
Insulation resistance	MΩ.km	≥1000
Dielectric strength	V(AC)/min	≥1000
Withstand voltage of jacket	V(AC)/min	≥1000
Attenuation, Typical value (20℃) (Permissible error+15%)
Frequency MHZ	dB/100m
100	15
200	22
400	30
900	45
1000	48
1500	57
1800	64
2000	68
2500	80
3000	84
4000	100
5000	120
5800	128
6000	130
Remarks
Cable material corresponding with instructions ROHS 2.0 . 　　Cable insulation is with foaming material, it has the ability to prevent flattening and overheating from affecting product performance during use and processing. 　　Cable sheath is thin, so it can prevent damage during use. 　　Attachment between layers of cable is relatively small, and attention should be paid to the use risk.