Coaxial Adapter Cable SMA male to SMA female H155 0.8 m — No name

Coaxial adapter cable with SMA male to SMA female connectors and 0.8 m length, built on H155 coaxial cable. This SMA male to SMA female lead provides a compact, flexible connection for RF equipment and antenna systems. It is designed to transmit RF signals with minimal loss over short distances and to connect devices with SMA interfaces such as modems, routers, antennas and test instruments.

Advantages

The cable combines an SMA male connector and an SMA female connector on a low-loss H155 coaxial core to maintain signal integrity in compact installations. Its 0.8 m length offers a balance between flexibility and minimal attenuation for short patch connections. The flexible jacket and standard SMA terminations make it easy to route in confined spaces and compatible with common RF ports.

Suitable for

• Connecting antennas to modems, routers or cellular gateways
• Short RF patch connections in test benches and measurement setups
• Extending or adapting SMA-terminated cables or devices in compact installations
• Temporary connections for diagnostics and troubleshooting of RF equipment

Key specifications

• Connector types: SMA male to SMA female
• Cable type: H155 coaxial cable
• Length: 0.8 m
• Typical application frequency range: RF communications and antenna connections (system dependent)
• Construction: flexible coaxial lead suitable for short runs and patching

How to use

Align the SMA male pin with the SMA female socket and carefully screw the connectors together by hand until finger-tight; avoid using excessive force or pliers to prevent damage to connector threads and center contacts. Route the cable to avoid sharp bends or kinks, maintaining the manufacturer's recommended bend radius for H155 cable to preserve performance. Ensure both connected devices are powered down during installation when required by the equipment manufacturer's safety guidance.

Usage recommendations

For best performance, use the cable for short interconnections and avoid long runs that increase loss. Inspect connectors for debris before mating and tighten by hand only. When used with high-power transmitters or precision measurement equipment, verify that the cable's loss and power handling are appropriate for your application.