The 1592NF Fiber-Optic Receiver is ideal for fast, accurate, waveform measurements across all communications wavelengths from 950-1630 nm, and across multiple communications protocols, including Gigabit Ethernet, Fiber Channel, Xaui, and OC-48. It's clean 115 ps FWHM pulse response along with its DC coupling makes it well-suited for time-domain characterizations of 2.5-Gbit/s components and extinction-ratio measurements. The high gain and gradual well-behaved roll-off of the frequency response make it also useful for frequency-domain measurements. The 1591 photoreceiver comes standard with multimode 62.5 micron fiber inputs, and a convenient DC bias monitor that has a trans impedance gain of 1 mV/μA and a bandwidth of 50 kHz.

• 探测器材料

  InGaAs

• 探测器类型

  PIN

• 波长范围

  950-1630 nm

• 3 dB 带宽

  DC to 4.5 GHz

• 光纤接头

  FC/UPC

• 光纤类型

  62.5 µm Multimode

• 最大转换增益

  1300 V/W @1550 nm

• NEP

  17 pW/√Hz

• 上升时间

  85 ps

• 饱和功率

  <5% @ 1 mW Input Power @ 1550 nm µJ

• 最大回波损耗

  -12 dB

• 输出接头

  Wiltron K

• 电源要求

  ±15 VDC, 130 mA

• 工作温度范围

  5 to 45°C

1592NF光纤接收机适用于从950-1630纳米的所有通信波长和包括千兆以太网、光纤通道、Xaui和OC-48在内的多种通信协议。它是干净的115 ps FWHM脉冲响应连同它的直流耦合使它非常适合2.5 gbit /s分量的时域描述和灭绝比测量。频率响应的高增益和逐渐表现良好的滚动使得它也适用于频域测量。1591年与多模光接收器是标准62.5微米光纤输入,和一个方便的直流偏压监测反式阻抗增益为1 mV /μA和50 kHz的带宽。