CEL is a proven provider of RF, optoelectronic and mixed signal semiconductor solutions. For 50 years CEL has been the NEC Corporation’s exclusive partner in the Western Hemisphere for the marketing, sales and support of NEC’s RF transistors and ICs, optocouplers and solid state relays (SSR).CEL also manufactures its own line of integrated, easy-to-use transceiver solutions for ZigBee networks. Products include highly-integrated transceiver ICs, radio modules and software packages, all designed to simplify the implementation of IEEE 802.15.4 networks.
The NEC / CEL PS9122 high-speed photocoupler is an active
low type isolator containing a GaAlAs LED on the input side and a
photodiode and signal processing circuit on the output side on one chip.
The NEC / CEL PS9122 high-speed digital output type photocoupler
features 1 Mbps speed, is designed specifically for low circuit
current, and comes in a 5-pin plastic SOP. The NEC / CEL PS9122
photocoupler is suitable for high density applications, including
PoE, measurement equipment, and FA networks.
The CEL UPG2253T6S RF front-end IC for Bluetooth™, ZigBee, and ISM Band includes TX/Bypass switches, a power amplifier, and a low-pass filter. This CEL device does not require any RF matching parts. The UPG2253T6S operates with a 3.0V supply and provides high efficiency and low harmonics. This CEL RF front-end IC is housed in a 16-pin plastic QFN package and is suitable for high-density surface mounting.
The NEC / CEL NX7338BF-AA MQW Fabry-Perot laser diode coaxial module is specified to operate under pulsed condition and designed as the light source for an optical time domain reflectometer (OTDR). This NEC / CEL device features a 1310 nm multiple quantum well (MQW) structure, single mode fiber, and a 4-pin coaxial package.
NEC / CEL Zigbee / Blue Tooth Range Extension devices combine high-output and low-power consumption in an ultra-miniature package. The Zigbee / Blue Tooth Range Extension
devices serve 2.4 to 2.5GHz applications, deliver up to +20dBm output
power with current consumption of 65mA, and are ideal for compact,