Active Antenna

Specifies the antenna port to use for this channel.

Hardware Support

This property supports the following hardware:

  • USRP-2900/2901
  • USRP-2920/2921/2922
  • USRP-2930/2932
  • USRP-2940/2942/2943/2944/2945
  • USRP-2950/2952/2953/2954/2955

Permissions: Read/Write

Data type: datatype_icon

Channel-based Yes
Resettable Yes

Antenna Names

Table 1. Antenna Names
USRP Device Connector Name PCB (Internal) Name
USRP-2900/2901/2920/2922/2930/2932 TX1, RX1 TX/RX
RX2 RX2
USRP-2921 RX1, TX1 J1
RX2, TX2 J2
USRP-2940/2942/2943/2944/2950/2952/2953/2954/2974 TX1, RX1 TX/RX
RX2 RX2
USRP-2945/2955 RX1 RX
RX2 RX2