UME-28UD

UME-28UD

28GHz up and down converter, integrated with flat panel array antenna – Gaustech

UME-28UD is a 28GHz mmWave up and down converter that extends IF(2~3.8GHz) device to FR2 n257 band in TDD mode.

Overview

Overview

UME-28UD is a 28GHz mmWave up and down converter that extends IF(2~3.8GHz) device to FR2 n257 band in TDD mode. UME-28UD can be controlled through USB-to-serial cable or high-speed differential SPI (HDMI connector) digital I/O connection. The RF range of UME-28UD is 27.2~29GHz, the IF range is 2GHz~3.8GHz, and the LO frequency range is 25.2GHz. It can extend the sub 6G devices such as NI PXIE-5841 and USRP-2954 to the FR2 n257 band.

Highlights

Highlights

  • Ultra-compact handheld design, with integrated array antenna.
  • High performance, EVM as low as 1.8%.
  • PA and LNA integrated, 16dBm Tx Power, EIRP 38dBm.
Specification
  • Specification

     

    RF frequency range

    27.2~29 GHz

    IF frequency range

    2~3.8 GHz

    Local oscillator frequency

    25.2GHz

    Reference input

    10MHz

    Reference output

    100MHz TCXO, 10MHz(Divided by TCXO)

    Duplex mode

    TDD

    TDD switch time

    1 us

    EIRP

    ≥ 37 dBm@P1dB

    Tx Power

    ≥ 16 dBm@P1dB

    Max IF input power in Tx mode

    -10 dBm@2.8GHz

    Max IF output power in Rx mode

    0 dBm@2.8GHz

    EVM

    1.8% @ 100MHz Downlink

    RF connector type

    2.92mm – K

    Control port connector

    USB, HDMI (DIFF SPI)

    Power supply

    12 VDC

    Power consumption

    12 W

    Dimension

    128mm x 121mm x 30mm

    Cooling mode

    passive heat dissipation cooling

    Weight

    709g

Overview

UME-28UD is a 28GHz mmWave up and down converter that extends IF(2~3.8GHz) device to FR2 n257 band in TDD mode. UME-28UD can be controlled through USB-to-serial cable or high-speed differential SPI (HDMI connector) digital I/O connection. The RF range of UME-28UD is 27.2~29GHz, the IF range is 2GHz~3.8GHz, and the LO frequency range is 25.2GHz. It can extend the sub 6G devices such as NI PXIE-5841 and USRP-2954 to the FR2 n257 band.

Highlights

  • Ultra-compact handheld design, with integrated array antenna.
  • High performance, EVM as low as 1.8%.
  • PA and LNA integrated, 16dBm Tx Power, EIRP 38dBm.
  • Specification

     

    RF frequency range

    27.2~29 GHz

    IF frequency range

    2~3.8 GHz

    Local oscillator frequency

    25.2GHz

    Reference input

    10MHz

    Reference output

    100MHz TCXO, 10MHz(Divided by TCXO)

    Duplex mode

    TDD

    TDD switch time

    1 us

    EIRP

    ≥ 37 dBm@P1dB

    Tx Power

    ≥ 16 dBm@P1dB

    Max IF input power in Tx mode

    -10 dBm@2.8GHz

    Max IF output power in Rx mode

    0 dBm@2.8GHz

    EVM

    1.8% @ 100MHz Downlink

    RF connector type

    2.92mm – K

    Control port connector

    USB, HDMI (DIFF SPI)

    Power supply

    12 VDC

    Power consumption

    12 W

    Dimension

    128mm x 121mm x 30mm

    Cooling mode

    passive heat dissipation cooling

    Weight

    709g

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