Description

The WSL-110 is a compact, gridless wavelength-tunable laser source covering the C-band and L-band with 100 MHz (0.8 pm) frequency resolution. With any-frequency tuning, narrow 100 kHz linewidth and a compact 210×300×80 mm form factor, it is ideal for DWDM component testing and coherent optical applications.

WSL-110은 C-밴드와 L-밴드를 100 MHz(0.8 pm) 주파수 분해능으로 커버하는 소형 그리드리스 파장가변 레이저 광원입니다. 임의 주파수 가변, 좁은 100 kHz 선폭, 소형 210×300×80 mm 폼팩터로 DWDM 소자 테스트 및 코히런트 광 응용에 적합합니다.

Key Features

Gridless tuning: C-band & L-band
그리드리스 가변: C-밴드 & L-밴드
Frequency resolution: 100 MHz (0.8 pm @1550 nm)
주파수 분해능: 100 MHz (0.8 pm @1550 nm)
Narrow linewidth: 100 kHz typ.
좁은 선폭: 100 kHz typ.
Fine tune range: ±6 GHz
미세 조정 범위: ±6 GHz
Compact: 210 × 300 × 80 mm, 3 kg
소형: 210 × 300 × 80 mm, 3 kg
SMSR: > 40 dB (55 typ.)
SMSR: > 40 dB (55 typ.)

Applications

DWDM component testing
DWDM 소자 테스트
Coherent optical communication research
코히런트 광통신 연구
Optical channel monitoring
광 채널 모니터링
Fiber optic sensing
광섬유 센싱

Specifications

Parameter	C-band	L-band
Wavelength Range	C-band: 1527.60–1565.50 nm	L-band: 1568.77–1608.76 nm
Frequency Range	C: 191.50–196.25 THz	L: 186.35–191.1 THz
Channel Spacing	25 GHz (any frequency)
Frequency Resolution	100 MHz (0.8 pm @1550 nm)
Frequency Accuracy to ITU grid	< ±2.5 GHz (±1.0 typ.)
Fine Tune Range	±6 GHz
Output Power Tuning Range	C: 9.5–15.5 dBm	L: 8.5–14.5 dBm
Power Stability @1h (typ.)	±0.01 dB
Linewidth (typ.)	100 kHz
SMSR	> 40 dB (55 typ.)
Polarization Extinction Ratio (typ.)	20 dB
Optical Connector	FC/APC or SC/APC
Interface	GP-IB, USB
Dimensions (W×D×H)	210 × 300 × 80 mm
Weight	3 kg