Ultra-thin PD external optical power probe +10 ~ -45 dBm φ2 mm

Ultra-thin PD  external optical power probe +10 ~ -45 dBm φ2 mm

Application advantages
Optical fiber communication test
Optical module development: Measure the optical power at the transmitting end (TX) and the receiving end (RX), and verify the performance of the module.
Optical fiber link loss: By comparing the input/output power of dual channels, the fault point of the link can be quickly located.

Testing of optical passive devices
Coupler/splitter: Tests parameters such as splitting ratio and insertion loss.
Isolator/circulator: Verify isolation and return loss.

Laser processing and medical care
Laser power monitoring: Real-time monitoring of the output power of laser processing equipment to ensure process stability.
Medical optical equipment: such as power calibration of ophthalmic laser treatment devices to ensure treatment safety.

The dual-channel optical power meter, paired with an external ultra-thin PD probe, has become an important testing tool in the fields of optical communication, optoelectronics and laser technology due to its high precision, flexibility and multi-scenario applicability.