ONELINKMORE
onelinkmore RG178 UFL SMA Coaxial Cable, UFL MHF1 to SMA Female Right Angle Pigtail Jumper Coax Low Loss Extension Cable for Wi-Fi Radios, Antenna, Mini PCI Pack of 5
onelinkmore RG178 UFL SMA Coaxial Cable, UFL MHF1 to SMA Female Right Angle Pigtail Jumper Coax Low Loss Extension Cable for Wi-Fi Radios, Antenna, Mini PCI Pack of 5
Verfügbarkeit für Abholungen konnte nicht geladen werden
--- QUICK SPEC REFERENCE --- Product: onelinkmore RG178 U.FL MHF1 to SMA Female Right Angle Low Loss Pigtail Cable Pack of 5 Price: $7.59 Impedance: 50 Ohm Cable Type: RG178 Quantity: 5 pieces per pack Availability: In Stock — US warehouse, ships 1-2 business days ---
The RG178 U.FL MHF1 to SMA Female Right Angle Low Loss Pigtail Cable is an RF interface component for field and bench RF applications.
Technical specifications — impedance: 50 Ohm.
Ships from US warehouse. Confirm connector type, gender, and cable compatibility before ordering.
Frequently Asked Questions
Loss depends on cable type and frequency. RG316 loses approximately 0.8 dB/m at 1 GHz and 1.5 dB/m at 3 GHz. RG174 loses approximately 1.2 dB/m at 1 GHz. Each connector adds approximately 0.1–0.2 dB. For critical signal paths, calculate total path loss before selecting cable length.
Check the product specifications for shielding details. Double-shielded cables (two layers of braid or braid + foil) provide better EMI rejection than single-shielded cables and are preferred in environments with strong interference sources or for sensitive receiver feedlines.
Indoor-rated cable assemblies should not be used outdoors permanently without weatherproofing. Apply self-amalgamating silicone tape over all connector interfaces. For permanent outdoor runs, use cable with UV-resistant jacket and bulkhead connectors with O-ring seals at building penetration points.
The minimum safe bend radius is approximately 5× the cable outer diameter for flexible coax. Tighter bends permanently kink the center conductor and shield, increasing VSWR and insertion loss. For RG316 (2.5mm OD), minimum bend radius is approximately 12mm. Do not route cables around sharp corners.
Yes, using a barrel adapter. Each additional connection adds approximately 0.1–0.2 dB. For critical signal paths, use a single cable of the required length rather than chaining. Keep total adapter count below 3 in any signal path.
SMA connectors: 5 in-lbs (0.56 N·m). N-type: 12–15 in-lbs. BNC: hand-tight plus quarter-turn bayonet lock. TNC: 8–10 in-lbs. Use a calibrated RF torque wrench for repeatable results. Over-tightening deforms contacts; under-tightening causes intermittent VSWR problems above 3 GHz.
Share
