Specification of N Male Straight Connector 1/4 L1PNM-HC
Feeder N Male connector 1/4 L1PNM Straight-HC is a high-quality feeder connector which is designed for applications in cellular BTS radio, television station transmitter, FM-AM radio stations, navigation, radar and so on. Feeder N Male connector 1/4 L1PNM Straight-HC is not only suitable for the feeder cable 1/4 LDF1 alone but is suitable also for the feeder cable 1/4 brands LEONI, RFS, DRAKA, Rosenberger, etc.
Specifications
Product Classification
| Product Type | Wireless and radiating connector |
| Product Brand | HELIAX® |
General Specifications
| Body Style | Straight |
| Cable Family | LDF1-50 |
| Inner Contact Attachment Method | Captivated |
| Inner Contact Plating | Gold |
| Interface | N Male |
| Mounting Angle | Straight |
| Outer Contact Attachment Method | Self-flare |
| Outer Contact Plating | Silver |
| Pressurizable | No |
Dimensions
| Length | 52.07 mm | 2.05 in |
| Diameter | 22.352 mm | 0.88 in |
| Nominal Size | 1/4 in |
Outline Drawing
| Click on image to enlarge. | |
Electrical Specifications
| 3rd Order IMD at Frequency | -112 dBm @ 910 MHz |
| 3rd Order IMD Test Method | Two +43 dBm carriers |
| Attenuation, Ambient Temperature | 20 °C | 68 °F |
| Average Power at Frequency | 0.6 kW @ 900 MHz |
| Cable Impedance | 50 ohm |
| Connector Impedance | 50 ohm |
| dc Test Voltage | 2200 V |
| Inner Contact Resistance, maximum | 1 mOhm |
| Insulation Resistance, minimum | 5000 mOhm |
| Operating Frequency Band | 0 – 6000 MHz |
| Outer Contact Resistance, maximum | 0.25 mOhm |
| Peak Power, maximum | 10 kW |
| RF Operating Voltage, maximum (vrms) | 707 V |
| Shielding Effectiveness | -110 dB |
Return Loss/VSWR
| Frequency Band | VSWR | Return Loss (dB) |
| 45–2000 MHz | 1.05 | 34.00 |
| 2000–4000 MHz | 1.11 | 26.00 |
Mechanical Specifications
| Connector Retention Tensile Force | 449.27 N | 101 lbf |
| Coupling Nut Proof Torque | 1.7 N-m | 15.05 in lb |
| Coupling Nut Proof Torque Method | IEC 61169-16:9.3.11 |
| Coupling Nut Retention Force | 445 N | 100.04 lbf |
| Coupling Nut Retention Force Method | IEC 61169-16:9.3.11 |
| Insertion Force | 124.55 N | 28 lbf |
| Insertion Force Method | IEC 61169-16:9.3.5 |
| Interface Durability | 500 cycles |
| Interface Durability Method | IEC 61169-4:17 |
| Mechanical Shock Test Method | IEC 60068-2-27 |
