The HRM Series is a high-performance SMA connector compliant with MIL/IEC standards. Designed for high-frequency applications, these connectors feature excellent impedance matching and are available in standard gold-plated or high-corrosion-resistant S-Type (passivated stainless steel) configurations. They are suitable for cable/radio communication, broadcasting, radar, and electronic measuring devices.
| Item | Specification | Conditions |
|---|---|---|
| Contact Resistance | 4m Max. | Measured at 100mA Max. |
| Insulation Resistance | 5000M Min. | Measured at 500V DC |
| Withstanding Voltage | No breakdown | 1000V AC for 1 min. |
| Center Contact Fixing Torque | 16.7mN-m Min. | Measured with applicable connector |
| Coupling Tightening Torque | 0.6 to 1.0Nm | Measured with applicable connector |
| Coupling Fixed Strength | 490N Min. | Measured with applicable connector |
| Mating Durability | 6m Max. (Contact Res.) | 500 to 1000 cycles |
| Vibration Resistance | No electrical discontinuity | 10-2000Hz, 196m/s |
| Shock Resistance | No electrical discontinuity | 1960m/s, 6ms duration |
