F12D1N1

2Tx + 2Rx RFIC: 3.3 - 4.1 GHz FR1 MIMO Transceiver and FR2 Beamformer

Type
Beamformers
Frequency (GHz)
3.3 – 4.1
Insertion loss (dB)
2Tx + 2Rx
Switching time (ns)
2 dBm
Type
Beamformers
Frequency
3.3 – 4.1
# of elements
2Tx + 2Rx
Output Power (dBm)
2 dBm
Type
Beamformers
Frequency
3.3 – 4.1
Realized Gain (dBi)
2Tx + 2Rx
Polarization profile
2 dBm
Type
Beamformers
Input Frequency (GHz)
3.3 – 4.1
LO Frequency (GHz)
2Tx + 2Rx
Output Frequency (GHz)
2 dBm
Type
Beamformers
Frequency (GHz)
3.3 – 4.1
Power Level (W)
2Tx + 2Rx
Gain (dB)
2 dBm
Type
Beamformers
Frequency (GHz)
3.3 – 4.1
Power Level (W)
2Tx + 2Rx
Type
Beamformers
Frequency
3.3 – 4.1
Gain (dB)
2Tx + 2Rx
Secondary features
2 dBm
Type
Beamformers
Frequency (GHz)
3.3 – 4.1
# of elements
2Tx + 2Rx
Output Power (dBm)
2 dBm
*Specifications may change without notice
Description

The F12D1N1 is a two-channel RFIC which simultaneously functions as a multi-band FR1 2x2 MIMO transceiver (3.3 - 4.1 GHz) and as a wide-band beamformer for FR2 (26.5 - 29.5 GHz).

When operating as a 2x2 MIMO transceiver, F12D1N1 can be used independently or paired with an RF front-end. When operating as an FR2 beamformer, F12D1N1 needs to be paired with the F1M1G1 2Tx+2Rx FR2 transceiver.

F12D1N1 enables a dual-mode connectivity and allows operators to develop a single radio which can operate across FR1 and FR2 bands.

Features
  • FR1: 2x2 MIMO Transceiver
    • Frequency: 3.3 - 4.1 GHz
    • Bands: n77 and n78
    • Tx Pout ~ 4 dBm
    • Tx Gain: 0 to 7 dB
    • Rx Gain: 0 to 40 dB
  • FR2: 2Tx + 2Rx Beamformer
    • Frequency: 3.3 - 4.1 GHz
    • Bands: n77 and n78
    • TX Gain: 0 to 7 dB
    • Rx Gain: 0 to 40 dB
  • Internal Frequency Synthesiser
  • Internal Bandgap Reference
Applications
  • 5G FR1: Handsets and FWA
  • 5G FR2: Base-stations, small-cells, FWA

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