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Recent content by gaffarnazari@yahoo.com

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    LED with Dual wavelength phototherapy

    thank you very much
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    LED with Dual wavelength phototherapy

    Hi to all I want LED with 657 and 940 nm wavelengh that have Dual wavelength phototherapy. please help me!
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    programming fpga by JTAG WITH VHDL CODE

    --excuse me data is equal=3 I MISTAKE THERE. my problem is I cant see type of when( 2 and 3) on ouput on hardware(fpga board) I only see type of when 1 and other problem I assign led<=conv_std_logic_vector(data,6) but I CANT see it on out put on board(by led's) ( my delay is equal 1s) how can I...
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    programming fpga by JTAG WITH VHDL CODE

    HI TO ALL. in the first: I write this vhdl code for fpga with xin=10mhz library IEEE; use IEEE.STD_LOGIC_1164.ALL; use IEEE.STD_LOGIC_ARITH.ALL; use IEEE.STD_LOGIC_UNSIGNED.ALL; -- Uncomment the following library declaration if using -- arithmetic functions with Signed or Unsigned values --use...
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    Rf design and measurment

    HI to all. can you help me? I design one of circuit that work at 4_5 GHZ with 2-2.5 GHZ INPUT. HOW CAN I calculated of devices? how much C6,c3=? c4=? R4,R5,R6=? AND R11,R12=? WITH vcc=9v and F=2 to 2.5 GHZ INPUT AND OUPUT? AND IF WE OUTPUT FREQ= 4 TO 5 GHZ WITH 2 TO 2.5 GHZ INPUT how much...
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    Rf frequencies bands and power output

    HI to all please help me! what is uplink & downlink and out put power of 3g,wifi,satelitte phones,cordless phone and wireless caneras? thanks.
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    RF DESIGN OF tcch-80+

    hi to all! please help me! what is equal of tcch-80+(rf chock)? ?L(nh)=tcch-80+ in 2_2.5 ghz
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    design RF circuit with 50 ohm in 2 to 2.5 ghz

    hi my friend. I dont know where is it in ADS?
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    design RF circuit with 50 ohm in 2 to 2.5 ghz

    please help me. how can I set w=? l=? between devices for 50 ohm in microsripe line or cpw line? pcb board is rogers ro4003c and th=.8mm
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    Microstripe transmission line calucation

    Hi to all.I want design pcb for 2GHZ to 2.5 GHZ.HOW can I provide 50 Ω for my pcb? w=.24mm er=3.48 h=.8mm T=78µm
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    VHDL CODE for PROGRAMMING SI4136 SYNTHSIZER

    hi,I have one problem in ISE13 SIMULATION. when I want to make test bench my project the ISE has this error: ERROR:Simulator:702 - Can not find design unit work.si4136test in library work located at isim/work
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    generate Repeatable Digital Sequences And PseudoRandom Nois and gold code to VHDL

    HI to all.I WANT to generate Repeatable Digital Sequences And PseudoRandom Nois and gold code to VHDL, are anyone help me?
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    VHDL CODE for PROGRAMMING SI4136 SYNTHSIZER

    thank you my friend. I READ your comment and I try to do it. thank you very much
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    VHDL CODE for PROGRAMMING SI4136 SYNTHSIZER

    hi.I hope you have nice holiday
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    VHDL CODE for PROGRAMMING SI4136 SYNTHSIZER

    I need vhdl code for programming si4136 synthsizer for final project
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