EXFO OSA20-58 Analisador de Espectro Óptico
EXFO OSA20-58 Optical Spectrum Analyzer
EXFO OSA20-58 é um analisador de espectro óptico de alta velocidade com cobertura de 1250–1700 nm, precisão de comprimento de onda de ±10 pm, velocidade de varredura de 2000 nm/s e ferramentas de análise avançadas para caracterização de sinais WDM e coerentes...
Detalhes do produto
| Modelo | OSA20-58 |
| Fabricante | EXFO |
| Categoria | Teste de Rede e Fibra Óptica |
| Disponibilidade | Por encomenda |
Descrição
Visão Geral
O EXFO OSA20-58 é o analisador de espectro óptico mais rápido baseado em rede de difração, oferecendo desempenho de ponta para pesquisa, desenvolvimento e fabricação de produtos ópticos de ponta. Operando de 1250 a 1700 nm com precisão de comprimento de onda de ±10 pm (faixa 1500–1640 nm) e ±25 pm em toda a banda, o OSA20 combina desempenho óptico de qualidade de laboratório com uma interface multitoque intuitiva de 12 polegadas para análise e caracterização de sinal em tempo real.
Recursos Principais
- Faixa de comprimento de onda: 1250–1700 nm com precisão de ±10 pm (1500–1640 nm)
- Resolução de comprimento de onda nativa: 20 pm, ajustável de 50–2000 pm
- Velocidade de varredura máxima: 2000 nm/s com resolução de amostragem fixa de 2 pm
- Precisão do nível de potência: ±0.4 dB
- Display multitoque capacitivo de 12 polegadas com pinçar para zoom e controles de gesto
- Fonte de calibração de comprimento de onda integrada para alta precisão sem recalibragem em campo
- Oito modos de análise orientados por aplicação: WDM, RLT, SML, OFA, PCT, BBS, MML e OSA
- Automação SCPI completa para ambientes de laboratório e produção
Aplicações
- Caracterização de sinais WDM de próxima geração (CWDM, DWDM, ROADM e Flexgrid)
- Caracterização de laser multimodo e monomodo para transpositores e fontes ópticas
- Análise de sistema de transmissão de longa distância com teste de loop recirculante
- Caracterização de amplificador de fibra óptica (EDFA) e medição de ganho
- Testes de componentes ópticos passivos (filtros, isoladores, fibras)
- Medição de OSNR de 400G+ e sinal coerente
- Caracterização de fonte de banda larga para amplificadores baseados em semicondutores e fibras
Especificações
| Accurate | The OSA20’s monochromator is built around EXFO’s renowned filter technology. Its narrow bandwidth (20 pm) is maintained throughout the spectral range of operation (1250 – 1700 nm). The monochromator also stands out by its extremely sharp filter edges and low stray light, ideal for optical signal to noise ratio (OSNR) measurement of tightly packed WDM channel testing. The OSA20 has a best-in-class wavelength repeatability of ±2 pm and accuracy of ±10 pm specified over 1500-1640 nm and comes with its own built-in wavelength calibration source. |
| Fast | The OSA20 is the fastest optical spectrum analyzer of its kind with a maximum sweep speed of 2000 nm/s and a fixed sampling resolution of 2 pm for all scans. This means every measurement is taken at the highest resolution and the highest accuracy. Sweep speed is determined solely by the choice of the sensitivity level: -55 dBm at 2000 nm/s down to -90 dBm by averaging over 380 scans with HIGH at 0.5 nm/s. With a sweep rate of about 3 scans per seconds covering the C+L band (at -60 dBm sensitivity), the OSA20 is the ideal tool for quick and precise optical alignment followed by high resolution characterization. |
| Easy to Use | The OSA20 brings optical spectral testing into the 21st century with a 12-inch capacitive multitouch screen, an industry first and its intuitive graphical user interface (GUI) for fast navigation and scrolling through single setup menus. With pinch-to-zoom gesture and automated signal search algorithms, getting to the interesting data has never been easier! Keyboard, mouse or hard drive can also be used through the many USB interfaces. And to make sure to get the best measurement, the OSA20 is also fitted with an optical connector plate that can be easily removed to inspect and clean the optical fiber connectors. |
| Efficient Analysis Features | The OSA20 comes with built-in application-oriented analysis adapted to different types of spectrum or acquisition techniques. WDM: wavelength division multiplexing with OSNR tool compatible with 400G+ spectrum. RLT: the recirculating loop transmission mode is a special version of WDM specially designed to be used in a long-distance transmission simulation with an optimized signal acquisition algorithm. SML: singlemode laser characterization of side mode suppression ratio (SMSR), central wavelength and optical power for distributed feedback Bragg laser diodes, tunable lasers or transceivers. OFA: optical fiber amplifier characterization of gain and noise figure for semiconductor, Raman or fiber optical amplifiers. PCT: passive component tester characterization of optical filters, isolators or fibers. This mode can also be used for fast alignment of optical devices. BBS: broadband source characterization of super luminescent or edge-emitting LED. MML: multimode laser characterization of multiple longitudinal model lasers, such as Fabry-Perot laser diodes. OSA: optical spectrum analyzer general operation mode containing most of the analysis tools available on the OSA20 for any signal that does not fit one of the above modes. |
| Feature | Parameter |
| Operating Temperature | 5 °C to 35 °C 41 °F to 95 °F |
| Performance Guaranteed Temperature | 18 °C to 28 °C 64 °F to 82 °F |
| Storage Temperature | –10 °C to 50 °C 14 °F to 122 °F |
| Humidity | 80 % RH, non condensing |
| Weight | 15 kg 33 lb |
| Power Supply | 48 V DC input, ≤ 75 VA (adapter 100-240 V AC, 50-60 Hz to 48 V DC provided) |
| Screen | 12 inch capacitive touchscreen (res. 1024 x 768) |
| External Devices | Screen: VGA Port (x1), DVI-D Port (x1), HDMI (x1) Others (e.g., mouse, hard disk): USB 2.0-A (x4), USB 3.0-A (x2) |
| Remote Interface | Ethernet (2x RJ45): 1 Gbit/s max. GPIB (1x IEEE 488): 7.2 Mbit/s max. USB (1x USB 2.0-B): 115 kbit/s max. |
| Triggers | In: Start scan (BNC, 5 V TTL), Gate in RLT mode Out: Pulse on a user-defined span (BNC, 5 V TTL) |
| Data Storage | Internal: 256 Go External: FAT32, NTFS File Types: csv, binary, jpg, png |
| 58 | FC/APC |
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EXFO OSA20-58 Analisador de Espectro Óptico