검색 결과 페이지입니다. .
추천 검색 결과 보기:
Toggle Menu
무엇을 찾고 있습니까?
추천 검색어
No product matches found - System Exception
일치하는 컨텐츠
N7785C Synchronous Scrambler and Polarization Stabilizer
The Keysight Technologies N7785C is a high-speed synchronous scrambler that can repeatably switch through a series of states of polarization (SOP) with both input and output triggering functions.
시작 가격
Highlights
- Comprehensive polarization control and management capabilities
- Wavelength options to cover entire CWDM wavelength range
- <10 µs SOP cycling time
- Robust, no moving optical parts
The Keysight Technologies N7785C is a high-speed synchronous scrambler that can repeatably switch through a series of states of polarization (SOP) with both input and output triggering functions. This unit can operate in various modes:
- As a synchronous scrambler, the device switches the SOP of the output signal in a (pseudo) random but repeatable pattern. Switching of the SOP occurs within a few microseconds. The SOP is stable for a predefined time until it again switches to a new SOP. An electrical trigger input can be used to synchronize the scrambler with external events.
- As an SOP switch, the N7785C allows switching the internal waveplates to user definable angles with very high speed and repeatability.
- As a traditional scrambler, the Keysight N7785C varies the output SOP smoothly in a random walk pattern.
- As a polarization stabilizer, the Keysight N7785C uses feedback via program commands to set and stabilize the SOP base on an external reference.
Programming uses a new SCPI command set and the instrument is addressed as a VISA resource. The instrument comes in a compact form factor of just one rack height unit, with LAN and USB interfaces.
주요 사양
어플리케이션
Loop-synchronous scrambling; Transmission system test; Component characterization; SOP switch; Polarization stabilizer
Input Power Range
< +20 dBm
Insertion Loss
< 3.25 dB typical at 1550 nm
PDL
< 0.18 dB typical at 1550 nm
SOP Cycling Time
< 10 µs
Wavelength range
1240 nm to 1650 nm (option 001); 1480 nm to 1620 nm (option 002)
어플리케이션
Input Power Range
Insertion Loss
PDL
SOP Cycling Time
Wavelength range
Loop-synchronous scrambling; Transmission system test; Component characterization; SOP switch; Polarization stabilizer
< +20 dBm
< 3.25 dB typical at 1550 nm
< 0.18 dB typical at 1550 nm
< 10 µs
1240 nm to 1650 nm (option 001); 1480 nm to 1620 nm (option 002)
더 보기
어플리케이션:
Loop-synchronous scrambling; Transmission system test; Component characterization; SOP switch; Polarization stabilizer
Input Power Range:
< +20 dBm
Insertion Loss:
< 3.25 dB typical at 1550 nm
PDL:
< 0.18 dB typical at 1550 nm
SOP Cycling Time:
< 10 µs
Wavelength range:
1240 nm to 1650 nm (option 001); 1480 nm to 1620 nm (option 002)
Interested in a N7785C?
Extend the capabilities for your Synchronous Scrambler and Polarization Stabilizer
Related Products
Want help or have questions?
