EXFO
EXFO
HOME PRODUCTS Optical Wave Expert
Optical Wave Expert
| 측정 파장 (C-밴드) | : | 1527.99-1567.95 nm (191.2-196.2 THz) |
|---|---|---|
| ITU 채널 | : | ITU-T G694.1 채널 12-62 |
| 측정 광원 | : | C-밴드 tunable 1527.99-1567.95 nm |
| 채널 간격 | : | 50 GHz and 100 GHz increments on ITU‑T G694.1 grid |
| 분해능 (m) | : | 0.04 to 10 |
Single 포트의 통합 DWDM 채널 검사기 및 OTDR (특허 보류 중)
지능형 채널 전원 레벨 측정
소형 및 휴대용
iOLM 지원: 원터치 다중 분석(명확한 기능 포함)
MUX/DEMUX 특성화
C-밴드 ITU-T G.692 DWDM 그리드 채널(12-62)
와이드 터치스크린 디스플레이의 막대 그래프 및 테이블 뷰
채널 내 및 활성 네트워크 테스트
그래픽 사용자 인터페이스(GUI) 및 워크플로우
MUX, DEMUX 및 OADM을 통한 DWDM 링크 특성
DWDM 링크 문제 해결(DAA, RPHY, C-RAN)
DWDM 메트로 이더넷 링크
상용 서비스 구축
P2MP 액세스 네트워크
지능형 채널 전원 레벨 측정
소형 및 휴대용
iOLM 지원: 원터치 다중 분석(명확한 기능 포함)
MUX/DEMUX 특성화
C-밴드 ITU-T G.692 DWDM 그리드 채널(12-62)
와이드 터치스크린 디스플레이의 막대 그래프 및 테이블 뷰
채널 내 및 활성 네트워크 테스트
그래픽 사용자 인터페이스(GUI) 및 워크플로우
MUX, DEMUX 및 OADM을 통한 DWDM 링크 특성
DWDM 링크 문제 해결(DAA, RPHY, C-RAN)
DWDM 메트로 이더넷 링크
상용 서비스 구축
P2MP 액세스 네트워크
OTDR SPECIFICATIONS
TECHNICAL SPECIFICATIONS
Laser nominal wavelength : C-band tunable 1527.99-1567.95 nm, ITU-T G694.1 channels 12-62 (191.2-196.2 THz)
Central wavelength uncertainty : DWDM 50 GHz channel wavelength control
Channel spacing tuning : 50 GHz and 100 GHz increments on ITU‑T G694.1 grid
Dynamic range at 20 μs (dB) : 40
Event dead zone (m) : 0.7
Attenuation dead zone (m) : 3.5
Distance range (km) : 0.1 to 400
Pulse widths (ns) : 5 to 20 000
Sampling points : Up to 256 000
Sampling resolution (m) : 0.04 to 10
Distance accuracy (m) : ±(0.75 + 0.0025 % x distance + resolution)
OPTICAL CHANNEL CHECKER SPECIFICATIONS
TECHNICAL SPECIFICATIONS
Wavelength range (C-band) : 1527.99-1567.95 nm (191.2-196.2 THz)
ITU channels : ITU-T G694.1 channels 12-62
Channel spacing : DWDM 100 GHz
Dynamic range per channel (dBm) : 10 to –40
Maximum total safe power (dBm) : 20
Absolute power uncertainty (dB) (typical) : 1
ORL (dB) : > 35
Measurement time (s) : < 3
GENERAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS
Display : 7-in (178-mm) outdoor-enhanced touchscreen, 800 x 480 TFT
Interfaces : Two USB 2.0 ports, RJ45 LAN 10/100 Mbit/s
Storage : 2 GB internal memory (20 000 OTDR traces, typical)
Batteries : Rechargeable lithium-polymer battery, 8 hours of operation as per Telcordia (Bellcore) TR-NWT-001138
Power supply : Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz
Size (H x W x D) : 166 mm x 200 mm x 68 mm (6 9/16 in x 7 7/8 in x 2 ¾ in)
Weight (with battery) : 1.5 kg (3.3 lb)
Temperature : Operating -10 °C to 50 °C (14 °F to 122 °F), Storage–40 °C to 70 °C (–40 °F to 158 °F)
Relatine humidity : 0 % to 95 % noncondensing
TECHNICAL SPECIFICATIONS
Laser nominal wavelength : C-band tunable 1527.99-1567.95 nm, ITU-T G694.1 channels 12-62 (191.2-196.2 THz)
Central wavelength uncertainty : DWDM 50 GHz channel wavelength control
Channel spacing tuning : 50 GHz and 100 GHz increments on ITU‑T G694.1 grid
Dynamic range at 20 μs (dB) : 40
Event dead zone (m) : 0.7
Attenuation dead zone (m) : 3.5
Distance range (km) : 0.1 to 400
Pulse widths (ns) : 5 to 20 000
Sampling points : Up to 256 000
Sampling resolution (m) : 0.04 to 10
Distance accuracy (m) : ±(0.75 + 0.0025 % x distance + resolution)
OPTICAL CHANNEL CHECKER SPECIFICATIONS
TECHNICAL SPECIFICATIONS
Wavelength range (C-band) : 1527.99-1567.95 nm (191.2-196.2 THz)
ITU channels : ITU-T G694.1 channels 12-62
Channel spacing : DWDM 100 GHz
Dynamic range per channel (dBm) : 10 to –40
Maximum total safe power (dBm) : 20
Absolute power uncertainty (dB) (typical) : 1
ORL (dB) : > 35
Measurement time (s) : < 3
GENERAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS
Display : 7-in (178-mm) outdoor-enhanced touchscreen, 800 x 480 TFT
Interfaces : Two USB 2.0 ports, RJ45 LAN 10/100 Mbit/s
Storage : 2 GB internal memory (20 000 OTDR traces, typical)
Batteries : Rechargeable lithium-polymer battery, 8 hours of operation as per Telcordia (Bellcore) TR-NWT-001138
Power supply : Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz
Size (H x W x D) : 166 mm x 200 mm x 68 mm (6 9/16 in x 7 7/8 in x 2 ¾ in)
Weight (with battery) : 1.5 kg (3.3 lb)
Temperature : Operating -10 °C to 50 °C (14 °F to 122 °F), Storage–40 °C to 70 °C (–40 °F to 158 °F)
Relatine humidity : 0 % to 95 % noncondensing
BUILT-IN POWER METER SPECIFICATIONS (GeX) (optional)
Calibrated wavelengths (nm) : 850, 1300, 1310, 1490, 1550, 1625, 1650
Power range (dBm) : 27 to -50
Uncertainty (%) : ±5 % ± 10 nW
Display resolution (dB) : 0.01 = max to -40 dBm, 0.1 = -40 dBm to -50 dBm
Automatic offset nulling range : Max power to -30 dBm
Tone detection (Hz) : 270/330/1000/2000
VISUAL FAULT LOCATOR (VFL) (optional)
Laser, 650 nm ± 10 nm
CW/Modulate 1 Hz
Typical Pout in 62.5/125 μm : > –1.5 dBm (0.7 mW)
Laser safety : Class 2
Calibrated wavelengths (nm) : 850, 1300, 1310, 1490, 1550, 1625, 1650
Power range (dBm) : 27 to -50
Uncertainty (%) : ±5 % ± 10 nW
Display resolution (dB) : 0.01 = max to -40 dBm, 0.1 = -40 dBm to -50 dBm
Automatic offset nulling range : Max power to -30 dBm
Tone detection (Hz) : 270/330/1000/2000
VISUAL FAULT LOCATOR (VFL) (optional)
Laser, 650 nm ± 10 nm
CW/Modulate 1 Hz
Typical Pout in 62.5/125 μm : > –1.5 dBm (0.7 mW)
Laser safety : Class 2