Two dimensional gain calibration for analog component

A method, comprising:

• identifying, for a set of frequency values and a set of temperature values, a set of characterization gain values associated with an analog component, wherein a characterization gain value, of the set of characterization gain values, identifies a gain value corresponding to a frequency value of the set of frequency values and a temperature value of the set of temperature values;
• determining a frequency contribution based at least in part on comparing a first observed gain associated with a reference frequency of the set of frequency values and a second observed gain associated with a target frequency,
• wherein the first observed gain and the second observed gain are dependent on an operating temperature of the analog component;
• determining a temperature contribution based at least in part on comparing a first characterization gain value, of the set of characterization gain values, associated with a reference temperature of the set of temperature values, and a second characterization gain value, of the characterization gain values, associated with a target temperature;
• determining a gain offset for the target temperature and the target frequency based at least in part on combining the frequency contribution and the temperature contribution;
• and
• configuring the gain offset, associated with the target temperature and the target frequency, for the analog component.

A non-transitory computer-readable medium storing a set of instructions for wireless communication, the set of instructions comprising:

• one or more instructions that, when executed by one or more processors of a device, cause the device to:
• identify, for a set of frequency values and a set of temperature values, a set of characterization gain values associated with an analog component, wherein a characterization gain value, of the set of characterization gain values, identifies a gain value corresponding to a frequency value of the set of frequency values and a temperature value of the set of temperature values;
• determine a frequency contribution based at least in part on comparing a first observed gain associated with a reference frequency of the set of frequency values and a second observed gain associated with a target frequency,
• wherein the first observed gain and the second observed gain are dependent on an operating temperature of the analog component;
• determine a temperature contribution based at least in part on comparing a first characterization gain value, of the set of characterization gain values, associated with a reference temperature of the set of temperature values, and a second characterization gain value, of the characterization gain values, associated with a target temperature;
• determine a gain offset for the target temperature and the target frequency based at least in part on combining the frequency contribution and the temperature contribution;
• and
• configure the gain offset, associated with the target temperature and the target frequency, for the analog component.

An apparatus for wireless communication, comprising:

• means for identifying, for a set of frequency values and a set of temperature values, a set of characterization gain values associated with an analog component, wherein a characterization gain value, of the set of characterization gain values, identifies a gain value corresponding to a frequency value of the set of frequency values and a temperature value of the set of temperature values;
• means for determining a frequency contribution based at least in part on comparing a first observed gain associated with a reference frequency of the set of frequency values and a second observed gain associated with a target frequency,
• wherein the first observed gain and the second observed gain are dependent on an operating temperature of the analog component;
• means for determining a temperature contribution based at least in part on comparing a first characterization gain value, of the set of characterization gain values, associated with a reference temperature of the set of temperature values, and a second characterization gain value, of the characterization gain values, associated with a target temperature;
• means for determining a gain offset for the target temperature and the target frequency based at least in part on combining the frequency contribution and the temperature contribution;
• and
• means for configuring the gain offset, associated with the target temperature and the target frequency, for the analog component.