L4HM-F
4.3-10 Male for 1/2in LDF4-50A cable
Specifications
Product Classification
| Product Type | Wireless and radiating connector |
| Product Brand | HELIAX® |
| Product Series | LDF4-50A |
| Ordering Note | CommScope® standard product (Global) |
| Warranty | Five years |
General Specifications
| Body Style | Straight |
| Cable Family | LDF4-50A |
| Inner Contact Attachment Method | Captivated |
| Inner Contact Plating | Silver |
| Interface | 4.3-10 Male |
| Mounting Angle | Straight |
| Outer Contact Attachment Method | Clamp |
| Outer Contact Plating | Trimetal |
Dimensions
| Length | 49 mm | 1.929 in |
| Diameter | 24.6 mm | 0.969 in |
| Nominal Size | 1/2 in |
Outline Drawing
| Click on image to enlarge. |
Electrical Specifications
| 3rd Order IMD at Frequency | -116 dBm @ 900 MHz |
| 3rd Order IMD Test Method | Two +43 dBm carriers |
| Insertion Loss Coefficient, typical | 0.05 |
| Average Power at Frequency | 600.0 W @ 900 MHz |
| Cable Impedance | 50 ohm |
| Connector Impedance | 50 ohm |
| dc Test Voltage | 2500 V |
| Impedance | 50 ohm |
| Inner Contact Resistance, maximum | 1 mOhm |
| Insulation Resistance, minimum | 5000 mOhm |
| Operating Frequency Band | 0 – 8800 MHz |
| Outer Contact Resistance, maximum | 1 mOhm |
| Peak Power, maximum | 22.5 kW |
| RF Operating Voltage, maximum (vrms) | 707 V |
| Shielding Effectiveness | -110 dB |
Return Loss/VSWR
| Frequency Band | VSWR | Return Loss (dB) | Gated VSWR | Gated Return Loss (dB) | VSWR, typical | Return Loss, typical (dB) |
| 0–3000 MHz | 1.101 | 26.40 | 1.025 | 38.00 | ||
| 3000–4000 MHz | 1.253 | 19.00 | 1.023 | 39.00 | ||
| 4000–5000 MHz | 1.253 | 19.00 | 1.036 | 35.00 | ||
| 5000–6000 MHz | 1.253 | 19.00 | 1.106 | 26.00 | ||
| 6000–8800 MHz | 1.288 | 18.00 | 1.925 | 10.00 |
Mechanical Specifications
| Attachment Durability | 25 cycles |
| Connector Retention Tensile Force | 600 N | 134.885 lbf |
| Connector Retention Torque | 4.5 N-m | 39.828 in lb |
| Coupling Nut Proof Torque | 10 N-m | 88.507 in lb |
| Coupling Nut Retention Force | 449.98 N | 101.160 lbf |
| Insertion Force | 66.72 N | 14.999 lbf |
| Insertion Force Method | IEC 60068-2-21 Method Ua2 |
| Interface Durability | 100 cycles |
| Mechanical Shock Test Method | IEC 60068-2-27 |
Environmental Specifications
| Operating Temperature | -45 °C to +85 °C (-49 °F to +185 °F) |
| Storage Temperature | -55 °C to +85 °C (-67 °F to +185 °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
| Height, packed | 248.920 mm | 9.8 in |
| Width, packed | 266.700 mm | 10.5 in |
| Length, packed | 266.700 mm | 10.5 in |
| Packaging quantity | 50 |
| Weight, net | 68.02 g | 0.150 lb |
Regulatory Compliance/Certifications
| Agency | Classification |
| ROHS | Compliant |
| CHINA-ROHS | Below maximum concentration value |
| REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance |
| UK-ROHS | Compliant |
Product Classification
| Product Type | Wireless and radiating connector |
| Product Brand | HELIAX® |
| Product Series | LDF4-50A |
| Ordering Note | CommScope® standard product (Global) |
| Warranty | Five years |
General Specifications
| Body Style | Straight |
| Cable Family | LDF4-50A |
| Inner Contact Attachment Method | Captivated |
| Inner Contact Plating | Silver |
| Interface | 4.3-10 Male |
| Mounting Angle | Straight |
| Outer Contact Attachment Method | Clamp |
| Outer Contact Plating | Trimetal |
Dimensions
| Length | 49 mm | 1.929 in |
| Diameter | 24.6 mm | 0.969 in |
| Nominal Size | 1/2 in |
Electrical Specifications
| 3rd Order IMD at Frequency | -116 dBm @ 900 MHz |
| 3rd Order IMD Test Method | Two +43 dBm carriers |
| Insertion Loss Coefficient, typical | 0.05 |
| Average Power at Frequency | 600.0 W @ 900 MHz |
| Cable Impedance | 50 ohm |
| Connector Impedance | 50 ohm |
| dc Test Voltage | 2500 V |
| Impedance | 50 ohm |
| Inner Contact Resistance, maximum | 1 mOhm |
| Insulation Resistance, minimum | 5000 mOhm |
| Operating Frequency Band | 0 – 8800 MHz |
| Outer Contact Resistance, maximum | 1 mOhm |
| Peak Power, maximum | 22.5 kW |
| RF Operating Voltage, maximum (vrms) | 707 V |
| Shielding Effectiveness | -110 dB |
Return Loss/VSWR
| Frequency Band | VSWR | Return Loss (dB) | Gated VSWR | Gated Return Loss (dB) | VSWR, typical | Return Loss, typical (dB) |
| 0–3000 MHz | 1.101 | 26.40 | 1.025 | 38.00 | ||
| 3000–4000 MHz | 1.253 | 19.00 | 1.023 | 39.00 | ||
| 4000–5000 MHz | 1.253 | 19.00 | 1.036 | 35.00 | ||
| 5000–6000 MHz | 1.253 | 19.00 | 1.106 | 26.00 | ||
| 6000–8800 MHz | 1.288 | 18.00 | 1.925 | 10.00 |
Mechanical Specifications
| Attachment Durability | 25 cycles |
| Connector Retention Tensile Force | 600 N | 134.885 lbf |
| Connector Retention Torque | 4.5 N-m | 39.828 in lb |
| Coupling Nut Proof Torque | 10 N-m | 88.507 in lb |
| Coupling Nut Retention Force | 449.98 N | 101.160 lbf |
| Insertion Force | 66.72 N | 14.999 lbf |
| Insertion Force Method | IEC 60068-2-21 Method Ua2 |
| Interface Durability | 100 cycles |
| Mechanical Shock Test Method | IEC 60068-2-27 |
Environmental Specifications
| Operating Temperature | -45 °C to +85 °C (-49 °F to +185 °F) |
| Storage Temperature | -55 °C to +85 °C (-67 °F to +185 °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
| Height, packed | 248.920 mm | 9.8 in |
| Width, packed | 266.700 mm | 10.5 in |
| Length, packed | 266.700 mm | 10.5 in |
| Packaging quantity | 50 |
| Weight, net | 68.02 g | 0.150 lb |
| Click on image to enlarge. |
Regulatory Compliance/Certifications
| Agency | Classification |
| ROHS | Compliant |
| CHINA-ROHS | Below maximum concentration value |
| REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance |
| UK-ROHS | Compliant |
Documentation & Downloads
Installation Instruction
Product Specification
Video
F series 4.3-10 Connector L4HM-F Installation for HELIAX®LDF4 cable - manual tool L4310-GT
F series 4.3-10 Connector L4HM-F Installation for HELIAX®LDF4 cable - manual tool L4310-GT
Warranty
Installation Instruction
Product Compliance Documentation
Product Specification
Video
F series 4.3-10 Connector L4HM-F Installation for HELIAX®LDF4 cable - manual tool L4310-GT
F series 4.3-10 Connector L4HM-F Installation for HELIAX®LDF4 cable - manual tool L4310-GT
Warranty
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