Flex Jumper

ELECTRICAL SPECIFICATIONS:

Frequency Range 

DC to 2.7 GHz 

Characteristic Impedance 

50 Ω

VSWR 

1.8 (Typically), 2.0 (Max)

Return Loss 

-1 GHz : > 26dB p to 2.2 GHz : > up to 2.7 GHz : > 20.8 dB

PIM3 (Passive third order Inter-modulation)

< -160dBc with 2x43 dBm Carriers

Attenuation for Cable Per Meter ( Max at 20ÌŠ C)

800 MHz

0.11

900 MHz 

0.12

1800 MHz

0.17

2200 MHz

0.19

2700 MHz

0.22

Insertion loss for a connector 

0.05 dB √ (Freq in GHz) (Approx)

Insulation Resistance 

>10000 MΩ

Contact Resistance of the connector 

<0.4mΩ for the centre contact / <1.5mΩ for the outer contact

MECHANICAL SPECIFICATIONS:

Reliability of Contact

Minimum 500 mating 

Cable Retention Force

Maximum 250 N

(Before degrading Electrical Specification)

Coupling Nut Torque

Minimum 40-60 N mtrs (Manual)

Bending Radius (Repeated Bending)

Minimum 32mm

Bending Radius (Single Bending)

Minimum 25mm

ENVIRONMENT DATA:

Operating Temperature Range

-10ÌŠC to +55ÌŠC

Storage Temperature Range

-20ÌŠC to +60ÌŠC

MATERIAL AND FINISH - CONNECTOR:

Body

Brass (ASTM B 16) / Tri Alloy

Insulator 

PTFE (ASTM D1457, Type 1, Grade 1)

Inner Contact

Phosphor Bronze

Gaskets

Silicon Rubber

Other Metal Parts 

Brass (ASTM B 16) / Tri Alloy

MATERIAL AND FINISH - CABLE:

Inner Conductor 

Copper Clad Aluminum

Dielectric 

Foamed Polyethylene

Outer Conductor 

Corrugated Copper Tubing with Black Polythylene Jacket