BOM Class D Amplifier(Design Kit)

This BOM is Class D Amplifier(Design Kit).

Check List(MindMap)

Bee Technologies prepare Update of SPICE PARK, Next Month, Update of category is Solar Cell Library(Blue Area in MindMap).



SPICE Park is List in August



(1)List of SPICE MODEL is here. <==PDF(5.4MB)
(2)List of Category is here.<==PDF(76KB)
(3)List of Update(August 2009) is here. <==PDF(161KB)

Today Planning of Solar Cell SPICE Model [Update]

Today , Start at Red Area in Suntech Power.

Today Planning of Solar Cell SPICE Model

Today , Start at Pink Area in KYOCERA

Prepare New Products

Now Bee Technologies prepare to Products about Design Kit "Class D Amplifier" using PSpice.The design kit is a template collection that can be used on the day.

Please refer to here <-----PDF File(59KB).

The design kit is a template collection that can be used on the day.

Planning of Solar Cell Library in 10 August 2009 (MindMap)

Bee Technologies do Planning of Solar Cell Library in August 2009.

Planning of Solar Cell Library in August 2009 (MindMap)

Bee Technologies do Planning of Solar Cell Library in August 2009.

Solar Cell Simulation using SPICE MODEL

Now Bee Technologies prepare SPICE MODEL LIBRARY of Solar Cell.

This simulation using SPICE MODEL is V-I Characteristic and V-W Characteristic.

Simulation of VCSEL using PSpice

Simulation of VCSEL using PSpice

SPICE MODEL: Subckt Model using ABM(Analog Behavior Model) for PSpice

Simulation: Eye pattern

Simulation Setting
Analysis type: Time Domain (Transient)
Run to time: 90ns
Start saving data after: 0s
Transient options
Maximum step size: 10ps
Simulation Result

To trace eye diagram X Axis Variable is set to be eye_sweep(2.8n,0.4n)
eye_sweep macro is set by
Trace > Macros
mod(a, b) = (b)*(atan(tan(((a)/(b))*pi-pi/2))+pi/2)/pi
eye_sweep(p, d) = mod(time+(p)/2+(d),p) - ((p)/2+(d))

VCSEL MODELING:(1)to(3)

(1)I-V Characteristic
(2)I-L Characteristic
(3)Switching Characterisic (Rise Time and Fall Time)

Device Modeling and Simulation using PSpice by Bee Technologies

Contact(Email): info@bee-tech.com

About this blog (Bee Technologies)

Bee Tecnologies provide products for Circuit Designer.

(1)Device Modelng Service ,SPICE MODEL

(2)"SPICE PARK" SPICE MODEL LIBRARY

(3)Design Kit(Simulation Templete of Circuit)

(4)Study of Device Modeling,CD-R..

and so on.

This Blog, The article on the development situation of SPICE MODEL, Design Kit, about Device Modeling and so on is written.

Now Bee technologies prepare WEB SITE in English, but now Japanese only.