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- Overview
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RP SMA Female for RG174 Cable Assembly
Features & Benefits
| • | Broadband performance with low reflection DC to 3 GHz. Low cost combined with high quality. |
| • | Quick connect/disconnect snap-on mating reduces installation time. |
| • | Accommodates a wide range of miniature RG flexible coaxial cables, including semi-rigid cable. This provides customer flexibility in their design and manufacturing. |
Applications
| • | Automotive | • | Base Station | • | Components |
| • | GPS | • | Head End Equipment | • | Instrumentation |
| • | PC/LAN | • | Radios | • | Telecom |
| • | WLAN | • | Wireless/Networks Antenna |
50 Ω MCX Specifications
| Electrical | |
| Impedance | 50 ohms |
| Frequency Range | DC - 3 GHz |
| VSWR | 1.06 max. @ DC - 2.5 GHz (straight) 1.1 max. @ DC - 2.5 GHz (right angle) |
| RF-Leakage | 60 dB minimum @ 1 GHz (flexible cable) (CECC 22000-4.4.8) 70 dB minimum @ 1 GHz (semi-rigid cable) |
| Voltage Rating (at sea level) | ≥ 335 Vrms (depending on cable) |
| Contact Resistance | Center Contact: ≤ 5 mohms (CECC 22000-4.4.2) Outer Contact: ≤ 2.5 mohms (CECC 22000-4.4.3) |
| Insulation Resistance | 10,000 Mohms minimum (CECC 22000-4.4.4) |
| Insertion Loss Maximum | 0.10 dB @ 1 GHz |
| Dielectric Withstanding Voltage | 1,000 Vrms (at sea level) (CECC 22000-4.4.5) |
| Mechanical | |
| Mating | Snap-on coupling per CECC 22220 |
| Braid/Jacket Cable Affixment | Hex crimp |
| Center Conductor Cable Affixment | Solder |
| Captivated Contacts | All, unless noted otherwise |
| Contact Captivation | ≥ 2.3 lbs (10N) (CECC 22000-4.5.2) |
| Engagement Force | ≤ 5.6 lbs (25N) (CECC 22000-4.5.1) |
| Disengagement Force | ≥ 2.3 lbs (10N) (CECC 22000-4.5.1) |
| Durability (matings) | 500 cycles minimum (CECC 22000-4.7.1) |
| Environmental | |
| Temperature Range | -55°C to +155°C |
| Thermal Shock | MIL-STD-202, method 107, cond. F (CECC 22000-4.6.7) |
| Moisture Resistance | MIL-STD-202, method 106 (CECC 22000-4.6.6) |
| Corrosion | MIL-STD-202, method 101, cond. B (CECC 22000-4.6.10) |
| Vibration | MIL-STD-202, method 204, cond. D (CECC 22000-4.6.3) |
| Mechanical Shock | MIL-STD-202, method 213, cond. B |
| Material | |
| Male Contact | Brass, 30µ gold plated |
| Female Contact | Beryllium copper, 30µ gold plated |
| Crimp Ferrule | Copper or brass, nickel plated |
| Other Metal Parts | Brass, nickel or gold plated |
| Insulator | PTFE |
| Gasket | Silicone rubber |
Note: These characteristics are typical but may not apply to all connectors.
