- Contact Person : Ms. Zhang Lilian
- Company Name : XAHonor Scien-Tech Co., Ltd.
- Tel : 0086-29-8822 9816
- Fax : 0086-29-8825 3165
- Address : Shaanxi,xi'an,Building 702, Xijing International Electrical Center,No.3 West street Dianzi Road Xi'an
- Country/Region : China
- Zip : 710065
QMA connector male right angle for RG316
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QMA connector male right angle for RG316
The QMA connector is a quick disconnect version of the SMA connector and shares the same internal construction, which allows the connector to have excellent performance. The electrical performance benefits of the QMA include low loss RF performance up to 6 GHz. Because of the innovative coupling mechanism, a 360-degree butt joint is maintained which results in low RF leakage. Since the RF line is identical to the SMA series, the QMA connectors also offer the same high power handling capability. This gives the series significant advantages over other quick disconnect connectors. Mechanically the QMA series offers a more convenient installation than SMA connectors. Because the interface mates with a snap-on instead of a threaded coupling, there is a significant time advantage. Typically, these connectors can be installed into a system 10 times faster than an SMA connector. Another benefit of eliminating the threaded coupling is the denser packaging. The pitch between connector can be reduced because there is no requirement for wrench clearance. Finally, the connectors can be rotated 360 degrees after they are mated which greatly improves the flexibility of installations.
Features & Benefits| • | Operates at the same electrical performance as SMA up to 6 GHz |
| • | Snap-on interface for quick and easy installation |
| • | Rotatable 360° after connection for flexibility with installation |
| • | Base Station Equipment | ||||
| • | Cable Assemblies | ||||
| • | Amplifiers |
| Electrical | |
| Impedance | 50 Ω |
| Frequency Range | DC - 6 GHz |
| Return Loss | DC - 3 GHz > 32 dB; 3 - 6 GHz > 25 dB |
| Dielectric Withstanding Voltage | 1,000 V rms, 50 Hz at sea level |
| Working Voltage | < 335 V rms, 50 Hz at sea level |
| Insulator Resistance | > 5,000 MΩ |
| Center Contact Resistance | < 3 mΩ |
| Outer Contact Resistance | < 2.5 mΩ |
| RF Leakage | DC - 3 GHz 80 dB minimum, 3 - 6 GHz 70 dB minimum |
| Mechanical | |
| Engagement Force | 5.6 lbs (25 N) |
| Disengagement Force | 4.5 lbs (20 N) |
| Retention Force for Interface | > 13.5 lb (60 N) |
| Mating Cycles | 100 |
| Distance Between Connectors | .49 inches (12.4mm) minimum |
| Material | |
| Body | White bronze over brass |
| Solder Body | Gold over brass |
| Pin Contact | Gold over brass |
| Socket Contact | Gold over beryllium copper |
| Outer Contact | White bronze over spring bronze |
| Insulator | PTFE |
| Crimp Ferrule | White bronze over copper |
| Environmental | |
| Temperature Range | -40°C to +80°C |
Note: These characteristics are typical but may not apply to all connectors.
Our Quality:Quality is the life of XAHonor. We use only the best quality (original) components to ensure the standard of our product range is of the highest caliber.All products we sold out are strictly selected and tested by our QC department.
Warranty:We provide comprehensive after-sales service, including quality service, guidance services,We focus on customer needs in every detail.Please contact us if you need our detail warranty term.
Payment:We accept payment via TT (Bank transfer), Western Union, Escrow.We accept bank transfer for large orders. For small order, you'd better pay via Western union or Escrow.
Shipping:We offer as many shipping options as possible, including DHL, UPS, TNT, Fedex and EMS.
Do you have any question? Contact me now! We look forward to cooperating with you!
QMA connector male right angle for RG316
