Product Code
Precision
MCX
The Micro CoaXial (MCX) is a miniature RF connector featuring snap-on coupling. The series is ideal for lightweight and space-limited applications, with has the same inner and outer contact interface dimensions as SMB but 30% smaller. The connector design has been standardised under European CECC 22220, and IEC 61169-36 specifications. Despite standards identifying an operating frequency to 3 GHz, most manufacturers commercially offer connectors to 6 GHz.
SMA
The SMA "SubMiniature A" connector series is one of the most commonly used RF connector due to its durability and performance. SMA series has a 1/4 - 36 UNS threaded coupling and can operate up to 18 GHz when using semi-flex or semi-rigid cable types.
RF Adapter Technical Data
Interface #1
Series | Body Shape |
Straight
|
|
Gender |
Male
|
Mounting |
Free Hanging
|
Interface #2
Series | Body Shape |
Straight
|
|
Gender |
Female
|
Mounting |
Free Hanging
|
RF Performance
Operating Freq. Range | 0 to 6.00 GHz | Input Impedance |
50 Ω
|
VSWR | No Data | Insertion Loss | No Data |
Physical Characteristics
Body Material(s) | Contact Material(s) | ||
Body Plating | Contact Plating | ||
Dimensions | No Data | Operating Temperature | -40 to 85 °C |
Weight | No Data | Mating Cycles | >500 |
HB Radiofrequency

HB Radiofrequency is an OEM developer of custom RF components, such as antennas, coaxial interconnects, and passives. HB Radiofrequency was acquired by Australian telecommunications group Powertec Wireless Technology in 2021.