Here's the page we think you wanted.
See search results instead:
Choose a country or area to see content specific to your location
What are you looking for?
Suggested searches
No product matches found - System Exception
Matched content
-
-
Integrated Physics Suite
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
-
Buy an Expert Oscilloscope, Boost Your Bandwidth
Unlock your free upgrade to the next bandwidth tier.
-
End-to-End Validation for AI Data Center
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
-
Take On Complex MIMO Signals
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
-
Introducing AI-Enhanced Packet Brokers
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
-
Accelerate Semiconductor Innovation
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
-
Accelerate Your Innovation Engine
Explore curated support plans, prioritized to keep you innovating at speed.
-
448 Gb/s Waveform Generation
Achieve 200+ Gbaud multi-level modulated signals with high-speed AWGs for digital and optical standards.
-
The Right Connection Makes the Measurement
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Analyze Complex RF Signals FasterExplore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Digital Validation. Faster.Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
-
- Solutions
-
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
FeaturedHands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
Success Stories
HPE Juniper Networking Builds Next-Gen AI Infrastructure -
Quick access to support related self-help tasks.
Additional content to support your product needs.
Do more with Keysight ServicesExplore services to accelerate every step of your innovation journey.
Optical Power Meters
Model: N7747CAccurate and reliable multichannel optical power measurements
prev
- Overview
- Options
- Accessories
- Software
- Support
Optical High-Sensitivity Power Meter (2 Channel)
The N7747C optical power meters provide the highest accuracy and sensitivity performance in compact front-panel sensor instruments. A successor and direct replacement for the N7747A, it continues the optical performance level of the 81634B modules.
-
Wavelength range
800 nm to 1700 nm
-
Power range
+10 dBm to -110 dBm
-
Analog output
Yes
-
Number of channels
2
-
Uncertainty at reference conditions
± 2.5%
Ready for a quote
Find out what's included and explore available upgrade options from Keysight.
Services and support
Innovate at speed with curated support plans and prioritized response and turn-around times.
Get predictable, lease-based subscriptions and full lifecycle management solutions—so you reach your business goals faster.
Experience elevated service as a KeysightCare subscriber to get committed technical response and more.
Ensure your test system performs to specification and meets local and global standards.
Make measurements quickly with in-house, instructor-led training, and eLearning.
Download Keysight software or update your software to the newest version.
Start your quote by choosing a product
Select a configuration below