Description
The PSF-402 Patch Cable N Female to QMA Male Right Angle, 50cm, is a high-performance RF coaxial cable developed by Powertec. This cable features a PSF-402 type, 0.141" semi-flexible, low-loss design with a distinctive bright blue 4.2 mm outer jacket. It is capable of supporting frequencies up to 34 GHz, making it an efficient balance between performance and cost for various RF applications.
The cable's construction includes a tin-soaked copper braid providing near-total RF shielding, while its malleable outer jacket prevents solder joint failures, allowing bends immediately behind the fillet. This design ensures easy forming, excellent shielding, and very low Passive Intermodulation (PIM), rated at -120 dBc. The cable is 0.5 m long, weighs 63 grams, and withstands over 500 mating cycles.
One end of the cable features an N Female connector with a straight body and bulkhead mount, while the other end has a QMA Male connector with a right-angle body and free-hanging mount. It offers a VSWR of ≤ 1.2:1 at 3000 MHz and ≤ 1.5:1 at 6000 MHz. The cable assembly complies with ISO 9001 and RoHS standards, ensuring quality and environmental responsibility. Powertec, based in Australia, specialises in wireless technology and network solutions, serving a broad geographic region since 1995.
RF Specification
VSWR Measurement
| Frequency | VSWR |
|---|---|
|
3000 MHz
|
≤ 1.2:1
|
|
6000 MHz
|
≤ 1.5:1
|
Physical Specification
RF Connectors
| RF Interface | Body Shape | Mounting |
|---|---|---|
Drawing
Cable Layers
| Layer | Diameter | Materials |
|---|---|---|
|
Inner Conductor
|
0.93 mm
|
|
|
Dielectric
|
3.00 mm
|
|
|
Outer Conductor
|
3.52 mm
|
|
|
Outer Jacket
|
4.20 mm
|
Downloadable Resources
Powertec is a wireless technology manufacturer and systems integrator based in Australia. Operating since 1995, Powertec has grown to become the leading wireless technology distributor in its region, and a leading Infratech systems developer. Supporting over 1500 partners the company provides procurement, design, project management, and support services across Australia, New Zealand, Pacific ...