HP / Agilent 81663A Distributed Feedback Laser Source, Fine-tuning range: +/- 850pm,+13 dBm
HP / Agilent Tunable Laser Sources. Model: 81663A.
- Model
- HP / Agilent 81663A
- Calibration
- Available on request
- Price
- $1,922
- Status
- In stock
- RFQ ref
- 81663A
This unit
The HP/Agilent 81663A is a Distributed Feedback (DFB) laser source delivering single-frequency output for precision optical testing and measurement. It has fine-tuning capability across ±850 pm with maximum optical power of +13 dBm, making it suitable for DWDM system characterization, optical component testing, amplifier evaluation, and fiber optic sensor calibration. The instrument combines wavelength stability with high spectral purity for demanding laboratory applications requiring tunable, coherent light sources.
Technical Specifications
Laser Type: Distributed Feedback (DFB) Laser Diode
Wavelength Fine-tuning Range: ±850 pm
Maximum Optical Power: +13 dBm
Spectral Purity: Single-frequency output
Stability: High power and wavelength stability across temperature variations
Key Features
Precise wavelength control via fine-tuning adjustment
Minimal spectral distortion characteristic of DFB laser design
Remote operation via GPIB (IEEE-488) and RS-232 interfaces
Benchtop form factor for laboratory integration
Typical Applications
DWDM component characterization and system testing
Optical amplifier performance evaluation across specific wavelengths
Passive and active optical component testing (filters, modulators, detectors)
Fiber optic sensor calibration and development
Compatibility & Integration The 81663A integrates into automated test systems through GPIB and RS-232 control interfaces, supporting laboratory automation software and test executive environments. Standard AC power input and optical connector output enable integration with a wide range of optical measurement platforms and test setups.
Specifications
| Parameter | Value |
|---|---|
| Power Range (dBm) | '+13 dBm |
HP / Agilent 81663A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the HP / Agilent 81663A. Calibration covers wavelength accuracy at 5 or more points across the full tuning range, mode-hop-free range, output power flatness, linewidth, and side-mode suppression ratio (SMSR). All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common HP / Agilent 81663A faults: output power drift, mode hops, fiber pigtail connector damage, wavelength inaccuracy. Common faults include output power drift after extended use, mode hops at specific wavelengths, and fiber pigtail connector damage. Full alignment and piezo calibration typically restore performance to spec.
HP / Agilent 81663A price
This HP / Agilent 81663A is listed at $1,922.38. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
HP / Agilent 81663A calibration cost
NIST-traceable calibration for the HP / Agilent 81663A is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers wavelength accuracy at 5 or more points across the full tuning range, mode-hop-free range, output power flatness, linewidth, and side-mode suppression ratio (SMSR). Turnaround is 1 to 3 business days after receipt. See full calibration details →
