from ......Internal.Core import Core
from ......Internal.CommandsGroup import CommandsGroup
from ......Internal import Conversions
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
class IqRatioCls:
"""
| Commands in total: 1
| Subgroups: 0
| Direct child commands: 1
"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("iqRatio", core, parent)
[docs]
def get_magnitude(self) -> float:
"""
``[SOURce]:BB:IMPairment:DIGital:IQRatio:[MAGNitude]`` \n
Snippet: ``value: float = driver.source.bb.impairment.digital.iqRatio.get_magnitude()`` \n
Sets the ratio of I modulation to Q modulation (amplification imbalance) of the corresponding digital channel.
Value range
Impairments / Min /dB / Max /dB / Increment \n
- Digital / 4 / 4 / 0.0001
- Analog / 1 / 1 / 0.0001
"""
response = self._core.io.query_str('SOURce:BB:IMPairment:DIGital:IQRatio:MAGNitude?')
return Conversions.str_to_float(response)
[docs]
def set_magnitude(self, ipartq_ratio: float) -> None:
"""
``[SOURce]:BB:IMPairment:DIGital:IQRatio:[MAGNitude]`` \n
Snippet: ``driver.source.bb.impairment.digital.iqRatio.set_magnitude(ipartq_ratio = 1.0)`` \n
Sets the ratio of I modulation to Q modulation (amplification imbalance) of the corresponding digital channel.
Value range
Impairments / Min /dB / Max /dB / Increment \n
- Digital / 4 / 4 / 0.0001
- Analog / 1 / 1 / 0.0001
:param ipartq_ratio: float The setting value can be either in dB or %. An input in percent is rounded to the closest valid value in dB. Range: -4 to 4, Unit: dB | PCT (setting command) / dB (result value)
"""
param = Conversions.decimal_value_to_str(ipartq_ratio)
self._core.io.write(f'SOURce:BB:IMPairment:DIGital:IQRatio:MAGNitude {param}')