GBM-9000F

The GBM-9000F  series optical transceivers meet the Gigabit  Interface Converter  (GBIC) specification Rev. 5.5. GBM-9000F satisfies the  optical interface specifications defined in IEEE 802.3z Drift 5.0 1000 BASE-SX for Gigabit Ethernet and 1x / 2x Fibre Channel  FC-PI 13.0. GBM-9000F is designed for multi-mode fiber and  operates at a nominal wavelength of 850 nm. The transmitter  section  uses  a  multiple  quantum well VCSEL  and is a class 1  laser compliant according to International Safety Standard IEC-  60825. The receiver  section of GBM-9000F uses an integrated GaAs  detector  preamplifier (IDP) mounted in an optical header and a limiting  post-amplifier IC. A PECL input / output logic interface is used.   TTL RX-LOS output simplifies interface to external circuitry. A  20-pin SCA-2 host connector is used to connect the converter to  the host system.