agilent 83433A AGILENT 83434A 10Gb/s 光波发射机 电到光转换器

 
Agilent 83433A 发射机提供了必不可少的光接口，使用户可对 10 Gb/s SONET/SDH 和 IP 光网络所使用的 10 Gb/s 光接收机进行比特误码率测试。

Agilent 83434A 接收机提供了必不可少的光接口，使用户可对 10 Gb/s SONET/SDH 和 IP 光网络所使用的 10 Gb/s 光发射机进行比特误码率测试。

现货提供电到光转换器，   中文PDF资料介绍：AGILENT 83433A 中文介绍.pdf
 
 Modified for N***al Test Systems.
The Agilent 83433A lightw***e tran***itter is based on a lithium niobate modulator driven by an internal CW DFB 1552.52 nm laser. The laser and modulator are inter-connected externally with a PMF fiber. The modulator can also be used with an external laser with polarization maintaining fiber such as the Agilent 8164A, with 81680A option 071.

The Agilent 83433A is designed to produce high fidelity, low jitter w***eforms for 2.488 Gb/s STM-16/OC-48, 9.953 Gb/s STM-64/OC-192 and other tran***ission rates up through 10.7 Gb/s. The Agilent 83433A is intended for BER testing with error performance analyzers such as the Agilent 71612B. The Mach-Zehnder modulator is adjusted for a fixed zero chirp. Its output w***eform produces a minimum extinction ratio of 12 dB.

The internal DFB laser can be modulated at frequencies from 15 kHz to 10 MHz to increase linewidth for SBS suppression or channel identification applicati***. The internal laser w***elength can be adjusted &plu***n;1.25 nm around the 1552.52 center w***elength. The Agilent 83433A can be combined with the Agilent 83434A 10 Gb/s lightw***e receiver to create a complete optical link for system or fiber testing, or to form a basis for substitution testing of commercial tran***itters and receivers