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This product was discontinued on: December 31, 2010

For other alternatives, please contact us for more information.

1 Replacement products available
  • L4TDF-PSA
    7-16 DIN Female Positive Stop™ for 1/2 in AL4RPV-50, LDF4-50A, HL4RPV-50 cable

L4PDF

7-16 DIN Female for 1/2 in LDF4-50A cable

Specifications
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Product Classification

Product Type Wireless and radiating connector
Product Brand HELIAX®

General Specifications

Body Style Straight
Cable Family LDF4-50A
Inner Contact Attachment Method Solder
Inner Contact Plating Silver
Interface 7-16 DIN Female
Mounting Angle Straight
Outer Contact Attachment Method Self-flare
Outer Contact Plating Silver
Pressurizable No

Dimensions

Length 68.58 mm | 2.700 in
Diameter 27.94 mm | 1.100 in
Nominal Size 1/2 in

Outline Drawing

Click on image to enlarge.

Electrical Specifications

3rd Order IMD at Frequency -120 dBm @ 910 MHz
3rd Order IMD Test Method Two +43 dBm carriers
Insertion Loss Coefficient, typical 0.05
Average Power at Frequency 1.1 kW @ 900 MHz
Cable Impedance 50 ohm
Connector Impedance 50 ohm
dc Test Voltage 4000 V
Inner Contact Resistance, maximum 0.8 mOhm
Insulation Resistance, minimum 5000 mOhm
Operating Frequency Band 0 – 3500 MHz
Outer Contact Resistance, maximum 1.5 mOhm
Peak Power, maximum 40 kW
RF Operating Voltage, maximum (vrms) 1415 V
Shielding Effectiveness -110 dB

Return Loss/VSWR

Frequency Band VSWR Return Loss (dB)
0–8800 MHz 1.036 35.05
880–1800 MHz 1.052 31.92
1800–2600 MHz 1.083 27.99
2600–3500 MHz 1.106 25.96

Mechanical Specifications

Attachment Durability 25 cycles
Connector Retention Tensile Force 889.64 N | 200.000 lbf
Connector Retention Torque 5.42 N-m | 47.998 in lb
Coupling Nut Retention Force 1000 N | 224.810 lbf
Coupling Nut Retention Force Method MIL-C-39012C-3.25, 4.6.22
Interface Durability 50 cycles
Interface Durability Method IEC 61169-4:9.5

Environmental Specifications

Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Storage Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Attenuation, Ambient Temperature 20 °C | 68 °F
Average Power, Ambient Temperature 40 °C | 104 °F
Vibration Test Method IEC 60068-2-6

Packaging and Weights

Weight, net 185 g | 0.408 lb

Product Classification

Product Type Wireless and radiating connector
Product Brand HELIAX®

General Specifications

Body Style Straight
Cable Family LDF4-50A
Inner Contact Attachment Method Solder
Inner Contact Plating Silver
Interface 7-16 DIN Female
Mounting Angle Straight
Outer Contact Attachment Method Self-flare
Outer Contact Plating Silver
Pressurizable No

Dimensions

Length 68.58 mm | 2.700 in
Diameter 27.94 mm | 1.100 in
Nominal Size 1/2 in

Electrical Specifications

3rd Order IMD at Frequency -120 dBm @ 910 MHz
3rd Order IMD Test Method Two +43 dBm carriers
Insertion Loss Coefficient, typical 0.05
Average Power at Frequency 1.1 kW @ 900 MHz
Cable Impedance 50 ohm
Connector Impedance 50 ohm
dc Test Voltage 4000 V
Inner Contact Resistance, maximum 0.8 mOhm
Insulation Resistance, minimum 5000 mOhm
Operating Frequency Band 0 – 3500 MHz
Outer Contact Resistance, maximum 1.5 mOhm
Peak Power, maximum 40 kW
RF Operating Voltage, maximum (vrms) 1415 V
Shielding Effectiveness -110 dB

Return Loss/VSWR

Frequency Band VSWR Return Loss (dB)
0–8800 MHz 1.036 35.05
880–1800 MHz 1.052 31.92
1800–2600 MHz 1.083 27.99
2600–3500 MHz 1.106 25.96

Mechanical Specifications

Attachment Durability 25 cycles
Connector Retention Tensile Force 889.64 N | 200.000 lbf
Connector Retention Torque 5.42 N-m | 47.998 in lb
Coupling Nut Retention Force 1000 N | 224.810 lbf
Coupling Nut Retention Force Method MIL-C-39012C-3.25, 4.6.22
Interface Durability 50 cycles
Interface Durability Method IEC 61169-4:9.5

Environmental Specifications

Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Storage Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Attenuation, Ambient Temperature 20 °C | 68 °F
Average Power, Ambient Temperature 40 °C | 104 °F
Vibration Test Method IEC 60068-2-6

Packaging and Weights

Weight, net 185 g | 0.408 lb
Click on image to enlarge.

Product Specification

Product Specification