ADDRESS : Linglong Economic Development Zone, Lin'an Hangzhou, China
TEL : +86 571 23656026
FAX : +86 571 23656068
Email: info@tian-jie.com
PRODUCTS
Coax 75Ω | 50Ω
Home & Building Automation Cable
Industrial Automation Cable
Fire Rated Cable
Hybrid Cable
PVC Fence
75Ω TRUNK CABLE
basic information
Brand
OEM
Product origin
China
Delivery time
15 days
Supply capacity
200000 km
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Physical Characteristics:
Inner Conductor: CCA
Inner Conductor: CCA
Jacket: PE
Jelly/APD: as per customer's requirements
|
Cable Type
|
QR320JCA
|
QR320JCAM
|
QR412JCA
|
QR412JCAM
|
QR500JCA
|
QR500JCAM
|
QR540JCA
|
QR540JCAM
|
|
|
Material
|
Diameter
(mm)
|
Diameter
(mm)
|
Diameter
(mm)
|
Diameter
(mm)
|
Diameter
(mm)
|
Diameter
(mm)
|
Diameter
(mm)
|
Diameter
(mm)
|
|
|
Inner conductor:
|
CCA
|
1.8±0.01
|
1.8±0.01
|
2.26±0.01
|
2.26±0.01
|
2.77±0.01
|
2.77±0.01
|
3.15±0.01
|
3.15±0.01
|
|
Dielectric:
|
Foamed PE
|
7.47±0.1
|
7.47±0.1
|
9.19±0.1
|
9.19±0.1
|
11.43±0.1
|
11.43±0.1
|
13.03±0.1
|
13.03±0.1
|
|
Outer Conductor:
|
Welding AL tube
|
8.13
|
8.13
|
9.89
|
9.89
|
12.13
|
12.13
|
13.73
|
13.73
|
|
Outer Conductor Thickness:
|
0.34
|
0.34
|
0.34
|
0.34
|
0.34
|
0.34
|
0.34
|
0.34
|
|
|
Jacket:
|
PE
|
10.03±0.1
|
10.03±0.1
|
12.07±0.1
|
12.07±0.1
|
14.22±0.1
|
14.22±0.1
|
15.49±0.1
|
15.49±0.1
|
|
Messenger:
|
galvanized steel
|
|
2.77
|
|
2.77
|
|
2.77
|
|
2.77
|
Electrical Properties：
|
Impedance(ohms)：
|
75±3
|
75±3
|
75±3
|
75±3
|
75±3
|
75±3
|
75±3
|
75±3
|
|
|
Capacitance(pF/m)：
|
50±3
|
50±3
|
50±3
|
50±3
|
50±3
|
50±3
|
50±3
|
50±3
|
|
|
Nominal Velocity of propogation(%)：
|
87
|
87
|
87
|
87
|
87
|
87
|
88
|
88
|
|
|
SRL(dB)
|
30-470MHz
|
22
|
22
|
22
|
22
|
22
|
22
|
22
|
22
|
|
470-1000MHz
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
|
|
Frequency(MHz)
|
Attenuation @ 68℉ ( 20℃)(dB/100M)
|
||||||||
|
5
|
0.79
|
0.79
|
0.65
|
0.65
|
0.52
|
0.52
|
0.46
|
0.46
|
|
|
55
|
2.76
|
2.76
|
2.26
|
2.26
|
1.77
|
1.77
|
1.54
|
1.54
|
|
|
150
|
|
|
3.87
|
3.87
|
|
|
|
|
|
|
211
|
|
|
|
|
3.58
|
3.58
|
|
|
|
|
250
|
6.1
|
6.1
|
5.05
|
5.05
|
|
|
3.38
|
3.38
|
|
|
300
|
|
|
5.57
|
5.57
|
4.3
|
4.3
|
|
|
|
|
350
|
|
|
|
|
4.69
|
4.69
|
|
|
|
|
400
|
|
|
6.46
|
6.46
|
5.02
|
5.02
|
|
|
|
|
450
|
8.27
|
8.27
|
6.91
|
6.91
|
5.35
|
5.35
|
4.59
|
4.59
|
|
|
500
|
8.92
|
8.92
|
7.34
|
7.34
|
|
|
|
|
|
|
550
|
9.35
|
9.35
|
|
|
5.97
|
5.97
|
5.12
|
5.12
|
|
|
750
|
10.96
|
10.96
|
9.12
|
9.12
|
7.09
|
7.09
|
|
|
|
|
865
|
11.87
|
11.87
|
9.87
|
9.87
|
7.68
|
7.68
|
6.56
|
6.56
|
|
|
1000
|
12.76
|
12.76
|
10.73
|
10.73
|
8.27
|
8.27
|
7.12
|
7.12
|
|
Legend (Surface Ink Print):
TIANJIE QR500 MESSENGER COAXIAL TRUNK CABLE 75Ohm (Quality Tracking Number）001MT
Packing:
Option A): 750m/wooden reel
Option B): 2400ft wooden Drum
Option C): As per buyer's option
Packing Image：
Certifications & Approval:
ISO9001, ISO14001, OHSAS18001
REACH Compliant
REACH Compliant
RoHS:Compliant Directive 2011/65/EU
