• Dipasang18 Oktober 2013
• Harga7.500.000
• KotaTangerang Selatan
• KondisiBaru

ATTEN AT7340 Analog Oscilloscope

Features :

Dual channel - channel bandwidth: 40 MHz

High Sensitivity 1Mv/ DIV

5mV/ div Sensitivity on Both Channels

CH1 & CH2 Independent Channels

CH1 Signal Output

Two waveforms in different frequency can be observed via alternative trigger function

High-speed sweep

Algebraic Addition and Subtraction

X-Y Operation

0.2¼ s/ div to 0.5s/ div Time Base( Uncal upto 20ns)

Z Modulation TTL Level

8 x 10 cm Display Internal Graticule

TV signal synchronous function, TV Triggering Frame ( V) & Line ( H)

Line Trigger ALT Triggering

TECHNICAL SPECIFICATIONS

VERTICAL AXIS

Sensitivity: 5mV~ 5V/ DIV, 10 steps in 1-2-5 sequence ( X5 MAG: 1mV/ DIV)

Sensitivity accuracy: d3% ( × 5MAG: d5% )

Vernier vertical sensitivity: continuously variable to 1/ 2.5 or less of panel-indicated value

Frequency bandwidth: DC-20MHz ( × 5MAG: DC-7MHz) ; DC-40MHz ( × 5MAG: DC-15MHz)

AC coupling: Low limit frequency 10Hz. ( With reference to 100KHz, 8DIV.Frequency response with-3dB)

Rise time: Approx.17.5Ns ( × 5MAG: Approx.50Ns) / 9.5nS ( X5MAG: Approx.25nS)

Input impedance: Approx. 1M ohm/ / Approx. 25pF

Square wave characteristics

Overshoot: d5% ( At 10Mv/ DIV range) other distortions and other ranges: 5% added to the above value

DC balance shift: 5mV~ 5V/ DIV; ± 0.5 DIV, 1mV~ 2mV/ DIV± 2.0DIV

Linearity: ? ± 0.1DIV of amplitude change when waveform of 2 DIV at graticule center is moved vertically.

Vertical modes: CH1 single channel.; CH2 single channel

DUAL: CH1 and CH2 are displayed ALT or CHOP selectable at any sweep rate.

ADD: CH1+ CH2 algebraic addition

Chopping repetition frequency: Approx.250KHz

Input coupling: AC, GND , DC

Maximum input voltage:

300V peak ( AC: frequency 1KHz or lower) When set probe switch at 1: 1, the maximum effective readout is 40Vp p( 14Vrms at sine wave) ; or set probe switch at 10: 1, the maximum effective readout is 400Vpp( 140Vrms at sine wave)

Common mode rejection ratio:

50: 1 or better at 50KHz sinusoidal wave.( when sensitivities of CH1 and CH2 are set equally)

Isolation between channels ( at 5Mv/ DIV range) : > 1000: 1 at 50 MHz; > 30: 1 at 20MHz; > 30: 1 at 40MHz

CH1 signal output: At least 20Mv/ DIV into a 50 ohm termination, Bandwidth is 50Hz to at least 5MHz.

CH2 INV BAL: Balanced point variation: d1DIV( Reference at center graticule)

HORIZONTAL AXIS

Sweep time: 0.2¼ Sec-0.5Sec/ DIV, 20Steps in 1-2-5sequence

Sweep time accuracy: ± 3%

Vernier sweep time control: d1/ 2.5 of panel-indicated value

Sweep magnification: 10 times

× 10MAG sweep time accuracy: ± 5% ( 20nsec-50nsec are uncalibrated)

Linearity: ± 3% , × 10MAG: ± 5% ( 20ns and 50ns are uncalibrated)

Position shift caused by× 10MAG: Within 2 DIV, at CRT screen center

TRIGGERING

Triggering source: CH1, CH2, LINE, EXT

Coupling: AC: 20Hz to full bandwidth

Slope: + / -

Sensitivity: 20Hz-2MHz: 1.0 DIV, TRIG-ALT: 2DIV, EXT: 200Mv; 2MHz-20MHz: 1.5DIV; 20MHz or higher: 2.0DIV

TRIG-ALT: 3DIV, EXT: 800mv

TV: Sync pulse more than 1 DIV ( EXT: 1V)

Triggering modes:

AUTO; NORM; TV-V; TV-H.

( Both TV-V and TV-H synchronize only when the synchronizing signal is negative)

Input impedance: Approx: 1M ohm/ / approx.25pF

Informasi Produk, Harga dan Pemesanan hubungi :

RAJA SURVEY Group

Jl. Pesantren No.64 Jurang Mangu Timur

Pondok Aren

Tangerang Selatan 15222

Ph. (+62)21 3649 5554 / (+62)021 3649 5553

Fax. (+62)21 730 3447

Contact : Firdi Hartanto

(+62)813 3117 0440

YM: rajasurvey30

Email : firdi@rajasurvey.net

Website : http://www.rajasurvey.net

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