Keysight (Agilent)
Keysight (Agilent) 81654A
Laser Source Module, 1310/1550nM
1260 nm to 1640 nm Wavelength Range
LC/PC Connector Type
Multimode Return Loss Module Module Type
0 dB to 65 dB Return Loss Range
±0.4 dB Return Loss Uncertainty
| Attribute | Value |
|---|---|
| Wavelength Range | 1260 nm to 1640 nm |
| Connector Type | LC/PC |
| Module Type | Multimode Return Loss Module |
| Return Loss Range | 0 dB to 65 dB |
| Return Loss Uncertainty | ±0.4 dB |
| Insertion Loss Range | 0 dB to 30 dB |
| Insertion Loss Uncertainty | ±0.15 dB |
| Compatible Mainframe | Keysight 8163A/B, 8164A/B, 8166A/B |
| Fiber Type | Singlemode (SMF-28) |
| Operating Temperature | 0 °C to 55 °C |
| Model | 81654A |
|---|
The Keysight (Agilent) 81654A is a dual-wavelength Fabry-Perot laser module engineered for precision in optical insertion loss, return loss, and PDL measurements. Operating at 1310/1550 nm with 1mW output power, it offers CW power stability of ±0.03 dB over 24 hours.
Designed for both short and long-term applications, the 81654A remains stable and unaffected by back reflections, making it ideal for broadband components and fiber testing.
Testwall can supply the used Keysight (Agilent) 81654A, 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) 81654A.
