Keysight (Agilent)
Keysight (Agilent) 81612A
1270 nm to 1650 nm Wavelength Range
-80 dBm to +10 dBm Power Range
±0.4 dB Measurement Uncertainty
Universal Fiber Interface (UFI) Connector Type
Single Optical Input Input Interface

| Attribute | Value |
|---|---|
| Wavelength Range | 1270 nm to 1650 nm |
| Power Range | -80 dBm to +10 dBm |
| Measurement Uncertainty | ±0.4 dB |
| Connector Type | Universal Fiber Interface (UFI) |
| Input Interface | Single Optical Input |
| Module Type | Optical Power Sensor Module |
| Compatible Mainframe | Keysight 8163A/B, 8164A/B, 8166A/B |
| Detector Type | InGaAs Photodiode |
| Power Linearity | ±0.02 dB |
| Operating Temperature | 0°C to +55°C |
| Model | 81612A |
|---|
The Keysight (Agilent) 81612A Return Loss Module is optimized for precise 1550 nm wavelength testing with a single-mode fiber interface and APC connectors.
Equipped with two couplers and a monitor diode, it ensures accurate return loss measurements in optical network environments.
Testwall can supply the used Keysight (Agilent) 81612A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 81612A.





