CEL Manuals

The NE5500179A is an N-channel silicon power MOS FET specially designed as the transmission driver amplifier for 4.8 V GSM 1 800 and GSM 1 900 handsets.

UPG2118K is a 1.5W GaAs MMIC power amplifier developed by NEC Corporation. It uses E-mode FET technology, which has high efficiency and linearity. It is powered by a single +3.2V supply. It can be used in DCS/PCS1800, 915 and 2450 ISM bands.

NEC's 870 MHz GaAs CATV PUSH-PULL AMPLIFIER MC-7831 MC-7832 MC-7833 features low distortion, high linear gain, low return loss, low temperature change gain, and can be used for 79, 110 and 132 channels applications.

PS710E-1A,PS710EL-1A are NEC's 6-PIN DIP, 0.08 Ω LOW ON-STATE RESISTANCE 2.0 A CONTINUOUS LOAD CURRENT 1-ch Optical Coupled MOS FET Solid State Relay OCMOS FET, with low on-state resistance, large continuous load current, 1-channel, low LED operating current, AC/DC switching line changer design, small package, low offset voltage and other features.

NEC's NX8563LA Series is a 1 550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module with Single Mode Fiber. It is designed as directly modulation light source and ideal for optical transmission systems. The device is available for Dense Wavelength Division Multiplexing (DWDM) wavelengths based on ITU-T recommendations, enabling a wide range of applications.

The NX8562 series CW InGaAsP MQW DFB laser diode module is a 1550 nm Multiple Quantum Well (MQW) Distributed Feedback (DFB) laser diode with Polarization Maintain Fiber (PMF). This device is designed as a Continuous Wave (CW) light source and is ideal for optical transmission systems in which external modulators are used.

The NX8571 Series is a 1 550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module with wavelength monitor function. This device is temperature tunable over 4 × 50 GHz channels. Available at both C-band (1530.334 to 1565.087 nm) and L-band (1565.496 to 1608.760 nm) ITU-T grid wavelengths. This device is designed as CW light source and ideal for transmission systems in which external modulators are used.

NEC PS2501A-1 is an optically coupled isolator with high isolation voltage, BV: 5000 Vr.m.s. It contains a GaAs light emitting diode and an NPN silicon phototransistor.

The PS9617 and PS9617L are optically coupled isolators containing a GaAlAs LED on the input side and a photo diode and a signal processing circuit on the output side on one chip. The PS9617 is in a plastic DIP (Dual In-line Package) and the PS9617L is lead bending type (Gull-wing) for surface mounting.

NEC's NX8564/8565/8566LE Series is an Electro-Absorption (EA) modulator integrated, 1550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode. The module is capable of 2.5 Gb/s applications of over 360 km, 600 km, 240 km ultralong-reach and available for Dense Wavelength Division Multiplexing (DWDM) wavelengths based on ITU-T recommendations, enabling a wide range of applications.

UPB1513TU is a silicon germanium (SiGe) monolithic integrated circuit designed as a divide by 4 prescaler IC for satellite communications.