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18 GHz SMA Connectors
- DC to 18 GHz
- Mechanically Compatible with 2.92mm & 3.5mm Connectors
- High reliability, Durability and Mechanical stability
Introduction
GigaLane SMA (Sub Miniature A) connectors are widely used in the frequency range DC to 18 GHz with low loss characteristics. SMA connectors are most used in military, microwave frequencies and telecommunication application.
기가레인의 SMA (Sub Miniature A) 커넥터는 저손실 특성의 DC ~ 18 GHz 주파수 범위에서 널리 사용됩니다. SMA 커넥터는 군용, 전자 레인지 주파수 및 통신 애플리케이션에 가장 많이 사용됩니다.
기가레인의 SMA (Sub Miniature A) 커넥터는 저손실 특성의 DC ~ 18 GHz 주파수 범위에서 널리 사용됩니다. SMA 커넥터는 군용, 전자 레인지 주파수 및 통신 애플리케이션에 가장 많이 사용됩니다.
Interface Standards (MIL-STD-348)
Specification
| Frequency | High performance SMA DC ~ 18 GHz |
| Impedance | 50 Ω |
| VSWR | 1.2 : 1 (@ 6 GHz) 1.3 : 1 (@ 18 GHz) |
| Insulation Resistance | 5000 MΩ |
| Dielectric Withstand Voltage | 1000 Vrms max |
| Contact Resistance - Outer Conductor - Inner Conductor |
2mΩ max 3mΩ max |
| RF Leakage | -90 dB |
| Power Handling | 200W (@ 2 GHz) |
Mechanical
| Mating Cycle(Durability) | 500 |
| Recommended Mating Torque Proof Torque |
Proof Torque 0.9 ~ 1.13 Nm / 8 ~ 10 lbs 1.7 Nm / 15.0 lbs |
| Coupling Nut Retention Force | 270 N / 27.7 kfg / 61 lbs |
| Center Contact Retention Force | 2.6 pound (axial) |
Environmental
| Temperature | -40˚C to + 125˚C |
| Thermal Shock | MIL-STD-202, method 107 |
| Corrosion (Salt Spray) | MIL-STD-202, method 101 |
| Shock | MIL-STD-202, method 213 |
| Vibration | MIL-STD-202, method 204 |
| Moisture Resistance | MIL-STD-202, method 106 |
Material
| Body | Brass | Gold Plated |
| Center Contact | Brass | Gold Plated |
| Insulator | PTFE | ㅡ |
Tel : +82-70-7872-0701Fax : +82-2-2167-3801
2F, ACE hightech city, 775, Gyeongin-ro, Yeongdeungpo-gu, Seoul, Korea
2F, ACE hightech city, 775, Gyeongin-ro, Yeongdeungpo-gu, Seoul, Korea