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BladeRF ​

Group: IO > SDR

BladeRF SDR

Parameters ​

Common ​

Device Identifier ​

  • Description: Specific libbladeRF device identifier. For example '*:serial=f12ce1037830a1b27f3ceeba1f521413'
  • Automation reference: DeviceIdentifier
  • Type: string

Sample Rate ​

  • Description: Sample rate for RX/TX
  • Automation reference: SampleRate
  • Unit: sps
  • Range: [520834; 61440000]
  • Type: real

Digital Loopback ​

  • Description: Loop back transmitted data to the receive data output
  • Automation reference: Loopback
  • Type: boolean

TX ​

LO Frequency ​

  • Description: Transmit LO frequency
  • Automation reference: TXLOFrequency
  • Unit: Hz
  • Range: [70000000; 6000000000]
  • Type: real

Bandwidth ​

  • Description: Transmit bandwidth
  • Automation reference: TXBandwidth
  • Unit: Hz
  • Range: [200000; 56000000]
  • Type: real

Hardware Gain ​

  • Description: Gain in transmit path.
  • Automation reference: TXGain
  • Unit: dB
  • Range: [-23; 66]
  • Type: real

RX ​

LO Frequency ​

  • Description: Receive LO frequency
  • Automation reference: RXLOFrequency
  • Unit: Hz
  • Range: [70000000; 6000000000]
  • Type: real

Bandwidth ​

  • Description: Receive bandwidth
  • Automation reference: RXBandwidth
  • Unit: Hz
  • Range: [200000; 56000000]
  • Type: real

Gain Mode ​

  • Description: Gain mode in receive path
  • Automation reference: GainMode
  • Type: enumeration
IdentifierValueDescription
DefaultDefault
FastAttackFast Attack
SlowAttackSlow Attack
HybridHybrid
ManualManual

Hardware Gain ​

  • Description: Gain in receive path.
  • Automation reference: RXGain
  • Unit: dB
  • Range: [-15; 60]
  • Enablement: GainMode == Manual
  • Type: real

Buffers ​

Buffer count ​

  • Description: Number of buffers to allocate
  • Automation reference: Buffers
  • Type: integer

Sample count ​

  • Description: Number of samples per buffer. Must be at least 1024 and a multiple of 1024.
  • Automation reference: SamplesPerBuffer
  • Type: integer

Number of Transfers ​

  • Description: Number of transfers to allocate
  • Automation reference: Transfers
  • Type: integer

Measurements ​

TX Underflows ​

  • Description: Number of buffer underflows
  • Automation reference: Underflows
  • Type: integer

RX Underflows ​

  • Description: Number of buffer overflows
  • Automation reference: Overflows
  • Type: integer

RX Gain ​

  • Description: Current RX gain
  • Unit: dB
  • Automation reference: CurrentRXGain
  • Type: real