The pre-owned Yokogawa AQ6377 extends high-resolution spectrum analysis into the mid-infra-red, resolving features from 1.9 µm to 5.5 µm with 0.2 nm–5 nm selectable resolution and ±0.5 nm wavelength accuracy locked by an internal reference. A 73 dB dynamic range and –60 dBm sensitivity reveal weak absorption lines beside high-power EDFA peaks, while +13 dBm headroom prevents detector saturation. Gas-purge ports, a built-in high-order cut filter and double-speed sweep mode minimise water-vapour artifacts and throughput delays. Supplied fully tested, freshly calibrated and firmware-current, each unit offers immediate, automation-ready deployment and substantial capital savings over new hardware without compromising Yokogawa precision or long-term serviceability.
Contact Us for a Fast Quote
Interested in an Yokogawa AQ6377 or a similar model?
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
Frequently Asked Questions (FAQ)
1/ Performance Assurance
Every unit is calibrated at an ISO/IEC 17025 accredited laboratory. The original calibration certificate, marked TESTRO Certified, is linked to the unit’s serial number and included in the shipment.
2/ Integrity of Internal Components
-
A set of high-resolution teardown photographs showing seals, fasteners, and all critical modules.
-
A live video session in which an engineer demonstrates gain-linearity, noise-floor, and spurious-response tests in real time.
All recordings remain in our cloud archive for the life of the product.
3/ Warranty & Technical Support
- One-year transferable warranty.
- Our in-house engineering team is available on business days to provide remote software troubleshooting or hardware-assembly guidance.
4/ International Shipping Protection
- Custom flight case built from aviation-grade plywood with triple-layer anti-vibration foam.
- Shock- and tilt-indicator labels on every crate.
- Preferred carrier: DHL, delivery in 3–5 days to major destinations.
5/ Payment Terms
We accept T/T, wire transfer, credit card.
6/ On-Site Inspection
Customers are welcome to visit our Shenzhen warehouse and refurbishment line to inspect calibration benches, burn-in racks, and inventory.
Product Tags:
|
|
Mid Infrared Used Optical Spectrum Analyzer 5.5 µM Yokogawa AQ6377 Images
|
