California Eastern Laboratories announces two 10 mW DFB Laser Diode Modules from NEC. The NX8563LA Series modules feature an extended 20 to +85°C temperature range and, under small signal modulation conditions, bandwidth that exceeds 2.5 GHz. The NX8563LA Series lasers are suited for digital transmission at 1550 nm. Based on standard single-mode fiber with non-zero dispersion, the maximum dispersion penalty is less than 2 dB at BER = 10 10 for total dispersion of up to 1800 ps/nm for the NX8563LAS and 4320 ps/nm for the NX8563LA. Both are housed in a hermetically sealed, 14-pin butterfly packages with single-mode fiber and SC-APC connector. They feature an internal isolator and thermo-electric cooler for high efficiency.
www.cel.com; (408) 988-3500