the sound level reduction at a given location due to the insertion of a noise control device, expressed in decibels. The difference, in decibels, between the Sound Pressure Level before and after the [..]

The loss resulting from the insertion of a device in a transmission line, expressed as the reciprocal of the ratio of the signal power delivered to that part of the line following the device to the signal power delivered to that same part before insertion. Note: Insertion loss is usually expressed in dB. 2. In an optical fiber system, the total opt [..]

power losses due to insertion of a device

The amount of signal loss (attenuation) as the signal passes through a connection, interface, or channel.

The signal strength loss that occurs when a piece of equipment is inserted into a line. Intensifier

The loss of voltage (or power), as measured in dB, resulting from placing a resistor (or some other power absorbing network or component) between a voltage or power source (amp) and its load impedance [..]

If the inclusion of an electronic device into a line diminishes the signal’s strength, it’s called insertion loss.

The attenuation of signals due to routing them through a switching module or system. Specified as a decibel value (dB) over a frequency range. Loss could be due to the resistive, inductive or capaciti [..]

Insertion loss is the reduction in signal strength caused by cutting an optical fiber cable to attach a node or monitoring device.

The difference in power level between a device being inserted in the transmission path and, not being inserted in the transmission path. The loss resulting from the insertion of a device in a transmis [..]

This is the loss that occurs as signals pass through a passive device. Insertion loss occurs in all devices which do not amplify the signal. Also called "feed through loss".

Insertion loss is the amount of power (P) lost when transmitted through the component from the input port to the other ports. IL(dB)=10Log(Pin/(Pout)) please see individual components application note [..]