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RFS LCF214-50JA
Цена: 8240 руб. ЗАКАЗАТЬ

LCF214-50JA2-1/4″ CELLFLEX® Low-Loss Foam-Dielectric Coaxial Cable.

Features/Benefits

• Low Attenuation
   The low attenuation of CELLFLEX® coaxial cable results in highly efficient signal transfer
   in your RF system.

• Complete Shielding
   The solid outer conductor of CELLFLEX® coaxial cable creates a continuous RFI/EMI shield
   that minimizes system interference.

• Low VSWR
   Special low VSWR versions of CELLFLEX® coaxial cables contribute to low system noise.

• Outstanding Intermodulation Performance
   CELLFLEX® coaxial cable’s solid inner and outer conductors virtually eliminate intermods.
   Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory.

• High Power Rating
   Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric
   materials, CELLFLEX® cable provides safe long term operating life at high transmit power levels.

Wide Range of Application
   Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas,
   wireless cellular, PCS and ESMR base stations, cabling of antenna arrays,
   and radio equipment interconnects.

Technical Specifications

Structure
Inner Conductor: Corrugated Copper Tube [ mm (in) ] 20.8 (0.82)
Dielectric: Foam Polyethylene [ mm (in) ] 49.0 (1.93)
Outer Conductor: Corrugated Copper [ mm (in) ] 56.1 (2.21)
Jacket: Polyethylene, PE [ mm (in) ] 59.9 (2.36)
Mechanical Properties
Weight, approximately [ kg/m (lb/ft) ] 1.70 (1.14)
Minimum bending radius, single bending [ mm (in) ] 280 (11)
Minimum bending radius, repeated bending [ mm (in) ] 560 (22)
Bending moment [ Nm (lb-ft) ] 81.0 (60.0)
Max. tensile force [ N (lb) ] 2610 (587)
Recommended / maximum clamp spacing [ m (ft) ] 1.5 / 2.0 (5.0 / 6.6)
Electrical Properties
Characteristic impedance [ Ω ] 50 +/- 1
Relative propagation velocity [ % ] 88
Capacitance [ pF/m (pF/ft) ] 75.0 (22.9)
Inductance [ µH/m (µH/ft) ] 0.190 (0.058)
Max. operating frequency [ GHz ] 2.2
Jacket spark test RMS [ V ] 10000
Peak power rating [ kW ] 425
RF Peak voltage rating [ V ] 6520
DC-resistance inner conductor [ Ω/km (Ω/1000ft) ] 0.92 (0.28)
DC-resistance outer conductor [ Ω/km (Ω/1000ft) ] 0.31 (0.09)
Recommended Temperature Range
Storage temperature [ °C (°F) ] -70 to +85 (-94 to +185)
Installation temperature [ °C (°F) ] -40 to +60 (-40 to +140)
Operation temperature [ °C (°F) ] -50 to +85 (-58 to +185)
Other Characteristics
Fire Performance: Halogene Free
VSWR Performance: Standard [ dB (VSWR) ] Contact RFS for your VSWR
performance specification for
the required band.
Other Options: Phase stabilized and phase matched cables and assemblies are available upon request.

 

2-1/4″ CELLFLEX® Low-Loss Foam Dielectric Coaxial Cable

Attenuation Table

Frequency

Attenuation

Power

[MHz]

[dB/100m]

[dB/100ft]

[kW]

0.5

0.0369

0.0112

321

1.0

0.0523

0.0160

226

1.5

0.0642

0.0196

184

2.0

0.0743

0.0226

159

10

0.169

0.0514

70.2

20

0.241

0.0736

49.0

30

0.298

0.0909

39.7

50

0.390

0.119

30.3

88

0.528

0.161

22.4

100

0.566

0.172

20.9

108

0.590

0.180

20.1

150

0.706

0.215

16.8

174

0.766

0.233

15.5

200

0.827

0.252

14.3

300

1.04

0.317

11.4

400

1.23

0.373

9.66

450

1.31

0.400

9.02

500

1.39

0.425

8.49

512

1.41

0.431

8.37

600

1.55

0.473

7.63

700

1.70

0.519

6.96

800

1.84

0.562

6.42

824

1.88

0.572

6.31

894

1.97

0.601

6.01

900

1.98

0.603

5.98

925

2.01

0.613

5.88

960

2.06

0.627

5.75

1000

2.11

0.643

5.61

1250

2.42

0.738

4.89

1500

2.71

0.827

4.36

1700

2.94

0.895

4.03

1800

3.05

0.929

3.89

2000

3.26

0.99

3.63

2100

3.36

1.03

3.52

2200

3.47

1.06

3.41

Attenuation at 20°C (68°F) cable temperature.
Mean power rating at 40°C (104°F) ambient temperature.

Дополнительные аксессуары для LCF214-50JA

Connector 7-16 male, MB, Plast 2000 RFS 716M-LCF214-062
Connector 7-16 male, MB, O-ring RFS 716M-LCF214-072
Connector 7-16 female, MB, Plast 2000 RFS 716F-LCF214-062
Connector 7-16 female, MB, O-ring RFS 716F-LCF214-072
Coupling element 7/8″ EIA RFS 78EIA-CE-002
Coupling element 1 5/8″ EIA RFS 158EIA-CE-002
Connector Earthing kit RFS CEAR-214
SCS Cable clamp 1x Anchor Bar (Kit of 25) RFS SCS-214-L1M
SCS Cable clamp 2x Anchor Bar (Kit of 25) RFS SCS-214-L2M
SCS Cable clamp 1x Angle Iron (Kit of 25) RFS SCS-214-L1L
SCS Cable clamp 2x Angle Iron (Kit of 25) RFS SCS-214-L2L
SCS Cable clamp 1x Flat Iron (Kit of 25) RFS SCS-214-L1R
SCS Cable clamp 2x Flat Iron (Kit of 25) RFS SCS-214-L2R
Hoisting stocking, open lacing, multiple use RFS HOIST2-L08
Handtool kit up to LCF 1 5/8″ RFS TRIM-T01
Trimming tool for UCF 114, LCF 158 and LCF 214 RFS TRIM-214-C02
ЗАКАЗАТЬ RFS LCF214-50JA

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