Revolutionary Positive Stop Connectors for HELIAX® corrugated coaxial cables require no special tools or torque wrenches, eliminating both guess work and time consuming measurements. Using standard wrenches and in less than one rotation, Positive Stop Connectors give the installer a clear visual and mechanical verification of a correct fit, sealing out water and sealing in excellent electrical performance. Positive Stop Connectors are waterproof, even unmated. The connectors' easy verification eliminates the need to control torque levels and provides consistent attachment integrity and electrical performance.
Product Type | Wireless and radiating connector |
Product Brand | HELIAX® | RingFlare™ |
Body Style | Straight |
Cable Family | LDF4-50A |
Inner Contact Attachment Method | Captivated |
Inner Contact Plating | Gold |
Interface | N Male |
Mounting Angle | Straight |
Outer Contact Attachment Method | Ring-flare |
Outer Contact Plating | Trimetal |
Pressurizable | No |
Length | 75.946 mm | 2.99 in |
Diameter | 22.098 mm | 0.87 in |
Nominal Size | 1/2 in |
3rd Order IMD at Frequency | -120 dBm @ 910 MHz |
3rd Order IMD Test Method | Two +43 dBm carriers |
Insertion Loss, typical | 0.05 dB |
Average Power at Frequency | 0.6 kW @ 900 MHz |
Cable Impedance | 50 ohm |
Connector Impedance | 50 ohm |
dc Test Voltage | 2000 V |
Inner Contact Resistance, maximum | 2 mOhm |
Insulation Resistance, minimum | 5000 mOhm |
Operating Frequency Band | 0 – 8800 MHz |
Outer Contact Resistance, maximum | 0.3 mOhm |
Peak Power, maximum | 10 kW |
RF Operating Voltage, maximum (vrms) | 707 V |
Shielding Effectiveness | -130 dB |
Frequency Band | VSWR | Return Loss (dB) |
0–1000 MHz | 1.04 | 36.00 |
1000–2000 MHz | 1.08 | 29.00 |
Attachment Durability | 25 cycles |
Connector Retention Tensile Force | 889.644 N | 200 lbf |
Connector Retention Torque | 5.423 N-m | 48 in lb |
Coupling Nut Proof Torque | 19.914 N-m | 176.25 in lb |
Coupling Nut Retention Force | 444.822 N | 100 lbf |
Coupling Nut Retention Force Method | MIL-C-39012C-3.25, 4.6.22 |
Insertion Force | 66.723 N | 15 lbf |
Insertion Force Method | MIL-C-39012C-3.12, 4.6.9 |
Interface Durability | 500 cycles |
Interface Durability Method | IEC 61169-16:9.5 |
Mechanical Shock Test Method | MIL-STD-202, Method 213, Test Condition I |
Operating Temperature | -55 °C to +150 °C (-67 °F to +302 °F) |
Storage Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
Attenuation, Ambient Temperature | 20 °C | 68 °F |
Average Power, Ambient Temperature | 40 °C | 104 °F |
Corrosion Test Method | MIL-STD-1344A, Method 1001.1, Test Condition A |
Immersion Depth | 1 m |
Immersion Test Mating | Mated |
Immersion Test Method | IEC 60529:2001, IP68 |
Moisture Resistance Test Method | MIL-STD-202F, Method 106F |
Thermal Shock Test Method | MIL-STD-202F, Method 107G, Test Condition A-1, Low Temperature -55 °C |
Vibration Test Method | MIL-STD-202F, Method 204D, Test Condition B |
Water Jetting Test Mating | Mated |
Water Jetting Test Method | IEC 60529:2001, IP66 |
Weight, net | 242 g | 0.534 lb |