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双路同轴旋转关节RJ518222 1CH:DC to 18 GHz 2CH:DC to 2 GHz 2 to 4 GHz
    发布时间: 2015-05-29 10:00    
● 第一通道:DC to 18 GHz ● 第二通道:DC to 2 GHz  2 GHz to 4 GHz   ● 双通道均为SMA接头

RJ518222双路同轴旋转关节
产品优势:
  1.体积小
  2.低驻波、低损耗
  3.信号集成度高
  4.稳定性高
应用领域:
  广泛应用在卫星天线、测试转台、雷达、导航等微波设备中。品详情



Specifications

 

Channel 1

Channel 2

Interface

SMA Female (50 ohms)

SMA Female (50 ohms)

Style

I Type

I Type

Frequency Range

DC to 4.5 GHz

DC to 4.5 GHz

Insertion Loss, Max

0.25

0.3

Insertion Loss WOW, Max..

0.05

0.15

VSWR, Max.

1.2

1.45

VSWR WOW (360°Max.)

0.05

0.15

Peak Power, Max.

1 kW

1 kW

Average Power, Max.

60 W

50 W

Isolation

50 dB

Rotation Speed, Max.

30 rpm

Life, min.

25 Million Revolutions

Starting Torque

5 Ncm Max.

Continuous Rotational Torque

5 Ncm Max.

Axial Load On Interface, Max

± 20 N

Radial Load On Interface, Max

± 20 N

Body Material

Aluminum Alloy

Material Contact

Beryllium Copper

Body Surface Finish

Chromate Conversion Coat

Material Contact Finish

Gold Plated

Weight

0.14 kg

Insulator Material

PTFE / Teflon

Temperature

(Ambient Range)

-40 to +70°C (Operation)

Humidity

(Non-Condensing),  Max.

85%  (Operation)

-55 to +70°C (Storage)

95%  (Storage)

IP Protection Level

IP 60 Per EN 60529

Marking

Adhesive Label