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L1TSM-PL

SMA Male Positive Lock for 1/4 in LDF1-50 cable

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Product classification

Product Type Wireless and radiating connector
Product Brand HELIAX®
Product Series LDF1-50

General specifications

Body Style Straight
Cable Family LDF1-50
Inner Contact Attachment Method Captivated
Inner Contact Plating Gold
Interface SMA Male
Mounting Angle Straight
Outer Contact Attachment Method Self-flare
Outer Contact Plating Trimetal
Pressurizable No

Dimensions

Height 16 mm | 0.630 in
Width 16 mm | 0.630 in
Length 40.64 mm | 1.600 in
Diameter 16 mm | 0.630 in
Nominal Size 1/4 in

Outline drawing

Click on image to enlarge.

Electrical specifications

Insertion Loss Coefficient, typical 0.05
Average Power at Frequency 0.6 kW @ 900 MHz
Cable Impedance 50 ohm
Connector Impedance 50 ohm
dc Test Voltage 1000 V
Inner Contact Resistance, maximum 3 mOhm
Insulation Resistance, minimum 5000 mOhm
Operating Frequency Band 0 – 13500 MHz
Outer Contact Resistance, maximum 2.5 mOhm
Peak Power, maximum 5 kW
RF Operating Voltage, maximum (vrms) 500 V
Shielding Effectiveness -110 dB

Return loss/vswr

Frequency band Vswr Return loss (db)
0–960 MHz 1.020 40.09
960–2200 MHz 1.029 36.90
2200–2700 MHz 1.029 36.90
2700–4000 MHz 1.046 32.96
4000–6000 MHz 1.111 25.58
6000–8000 MHz 1.152 23.02
8000–10000 MHz 1.220 20.40
10000–12000 MHz 1.280 18.40
12000–13500 MHz 1.410 15.40

Mechanical specifications

Attachment Durability 25 cycles
Connector Retention Tensile Force 449.27 N | 101.000 lbf
Coupling Nut Proof Torque 1.7 N-m | 15.046 in lb
Coupling Nut Retention Force 266.98 N | 60.020 lbf
Coupling Nut Retention Force Method MIL-C-39012C-3.25, 4.6.22
Insertion Force 22.02 N | 4.950 lbf
Insertion Force Method IEC 61169-1:15.2.4
Interface Durability 500 cycles
Interface Durability Method IEC 61169-15:9.5
Mechanical Shock Test Method IEC 60068-2-27

Environmental specifications

Operating Temperature -55 °C to +85 °C (-67 °F to +185 °F)
Storage Temperature -65 °C to +125 °C (-85 °F to +257 °F)
Attenuation, Ambient Temperature 20 °C | 68 °F
Average Power, Ambient Temperature 40 °C | 104 °F
Average Power, Inner Conductor Temperature 100 °C | 212 °F
Corrosion Test Method IEC 60068-2-11
Immersion Depth 1 m
Immersion Test Mating Mated
Immersion Test Method IEC 60529:2001, IP68
Moisture Resistance Test Method IEC 60068-2-3
Thermal Shock Test Method IEC 60068-2-14
Vibration Test Method IEC 60068-2-6

Packaging and weights

Weight, net 34.16 g | 0.075 lb

Regulatory compliance/certifications

Agency Classification
CHINA-ROHS Above maximum concentration value
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system
ROHS Compliant/Exempted
UK-ROHS Compliant/Exempted

Product classification

Product Type Wireless and radiating connector
Product Brand HELIAX®
Product Series LDF1-50

General specifications

Body Style Straight
Cable Family LDF1-50
Inner Contact Attachment Method Captivated
Inner Contact Plating Gold
Interface SMA Male
Mounting Angle Straight
Outer Contact Attachment Method Self-flare
Outer Contact Plating Trimetal
Pressurizable No

Dimensions

Height 16 mm | 0.630 in
Width 16 mm | 0.630 in
Length 40.64 mm | 1.600 in
Diameter 16 mm | 0.630 in
Nominal Size 1/4 in

Electrical specifications

Insertion Loss Coefficient, typical 0.05
Average Power at Frequency 0.6 kW @ 900 MHz
Cable Impedance 50 ohm
Connector Impedance 50 ohm
dc Test Voltage 1000 V
Inner Contact Resistance, maximum 3 mOhm
Insulation Resistance, minimum 5000 mOhm
Operating Frequency Band 0 – 13500 MHz
Outer Contact Resistance, maximum 2.5 mOhm
Peak Power, maximum 5 kW
RF Operating Voltage, maximum (vrms) 500 V
Shielding Effectiveness -110 dB

Return loss/vswr

Frequency Band VSWR Return Loss (dB)
0–960 MHz 1.020 40.09
960–2200 MHz 1.029 36.90
2200–2700 MHz 1.029 36.90
2700–4000 MHz 1.046 32.96
4000–6000 MHz 1.111 25.58
6000–8000 MHz 1.152 23.02
8000–10000 MHz 1.220 20.40
10000–12000 MHz 1.280 18.40
12000–13500 MHz 1.410 15.40

Mechanical specifications

Attachment Durability 25 cycles
Connector Retention Tensile Force 449.27 N | 101.000 lbf
Coupling Nut Proof Torque 1.7 N-m | 15.046 in lb
Coupling Nut Retention Force 266.98 N | 60.020 lbf
Coupling Nut Retention Force Method MIL-C-39012C-3.25, 4.6.22
Insertion Force 22.02 N | 4.950 lbf
Insertion Force Method IEC 61169-1:15.2.4
Interface Durability 500 cycles
Interface Durability Method IEC 61169-15:9.5
Mechanical Shock Test Method IEC 60068-2-27

Environmental specifications

Operating Temperature -55 °C to +85 °C (-67 °F to +185 °F)
Storage Temperature -65 °C to +125 °C (-85 °F to +257 °F)
Attenuation, Ambient Temperature 20 °C | 68 °F
Average Power, Ambient Temperature 40 °C | 104 °F
Average Power, Inner Conductor Temperature 100 °C | 212 °F
Corrosion Test Method IEC 60068-2-11
Immersion Depth 1 m
Immersion Test Mating Mated
Immersion Test Method IEC 60529:2001, IP68
Moisture Resistance Test Method IEC 60068-2-3
Thermal Shock Test Method IEC 60068-2-14
Vibration Test Method IEC 60068-2-6

Packaging and weights

Weight, net 34.16 g | 0.075 lb
Click on image to enlarge.

Regulatory compliance/certifications

Agency Classification
CHINA-ROHS Above maximum concentration value
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system
ROHS Compliant/Exempted
UK-ROHS Compliant/Exempted

Product compliance documentation

Global Trade Data
Statement of Compliance RoHS/REACH

Product specification

L1TSM-PL Product specifications

Warranty

ANDREW Terms, Conditions and Warranty

Product compliance documentation

Global Trade Data
Statement of Compliance RoHS/REACH

Product specification

L1TSM-PL Product specifications

Warranty

ANDREW Terms, Conditions and Warranty