Shure UA221-RSMA Reverse SMA Passive Antenna Splitter

Article number: UA221-RSMA
Availability: Ships from manufacturer

The UA221 splits an incoming signal into two outgoing signals, allowing two GLXD4R receivers to share a single pair of antennas. Designed for use with UA8-RSMA 1/2 wave omnidirectional receiving antennas and PA805Z2-RSMA passive directional antennas.


  • Front-mount GLXD4R detachable antennas on rack hardware
  • Combine two GLXD4R systems down to one pair of antennas
  • UA8-2.4GHz omnidirectional antennas
  • also can be used with PA805Z2-RSMA directional antenna
  • Not for use with GLX-D Frequency Managers
  • Each kit includes two UA221-RSMA Splitters, four coaxial cables, and attaching hardware
  • Specifications
  • Frequency Range<2:1 Voltage Standing Wave Ratio (VSWR): 700–2700 MHz
  • Impedance: 50 Ω
  • Port-to-port isolation: 20 dB, minimum
  • Insertion Loss: 0.8 dB (3 dB splitter loss not included)
  • Maximum Power Handling: Total RF input power from all ports 250 mW, Maximum
  • Dimensions: 64.2 x 67.7 x 16 mm (2.5 x 2.7 x 0.6 in.) (H x W x D)
  • Weight: 42.5 g (1.5 oz.)
0 stars based on 0 reviews
By using our website, you agree to the use of cookies. These cookies help us understand how customers arrive at and use our site and help us make improvements. Hide this message More on cookies »