Peakteach 1014 Manual

Operating Manual

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Table of Content

1. 1.1 1.2 1.3 1.4 2. 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13

Introduction General Key Features Physical Description Specification Operation Keypad and Knob Description Opening Screen Setting Group Name Adjust Frequency Select Waveform Frequency Sweep Output Attenuation Rotary Frequency Step Setting Amplitude, Offset andSquare Wave Pulse Width Display Trigger/Gate Phase-Shift Keying (PSK) and Frequency-Shift Keying (FSK) Modulation Sub Function Notice of Operating

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1. Introduction
1.1 General
The PeakTech® 1007 / 1014 / 1016 series is a high-performance direct digital synthesize (DDS) function generator with very low noise and distortion. Combined withthe DDS technology, the FG700S/F series can output high accuracy and stable frequency to meet your test requirement of precision and accuracy. The build-in trigger/gate function allows you to control the waveform generation by internal or external. Also, the PSK and FSK modulation gives you the ability to generate such waveform for experiment or communication purpose. The FG700F series comes withAM/FM module and frequency counter to make the function of this product more comprehensive.

1.2 Key Features
• • • • • • • Direct digital synthesize multi-function generator Sine, square, triangle, pulse, DC, synchronize and ramp up/ramp down output (only P 1014 / 1016) Ultra low noise and low distortion (down to 1mV peak signal) PSK and FSK modulation Digital setting of linear or logarithmsweep function Trigger and gate function AM/FM module (only P 1014 / 1016) Frequency counter (only P 1014 / 1016)

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1.3 Physical Description
PeakTech® 1007 Front Panel

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PeakTech® 1014 / 1016 Front Panel

Rear Panel

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Liquid Crystal Display Keypad Square Wave Pulse Width Adjustment On/Off Indicator Output Offset On/Off Indicator OutputAmplitude Attenuation Range Indicator External/Internal indicator of Trigger/Gate or PSK/FSK Rotary with Push Button Handle Function Output BNC Connector (50Ω output impedance) External input BNC Connector for Trigger/Gate and PSK/FSK (CMOS level) Amplitude Adjustment Knob DC/Offset Adjustment Knob

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Square Wave Pulse Width Adjustment Knob Sync Output Connector(TTL level with 50Ω output impedance) Power Switch Adjustable Feet Air Ventilation Holes Power-line Fuse Holder Power-line AC Input Socket Chassis Terminal Protective Earth (Ground) Terminal External Modulation Input (5.5Vp Max.) for AM/FM Function External Frequency Input (5Vrms Max. @ 50Ω) for Frequency Counter Function Internal AM/FM Adjustment Knob

1.4 Specification
PeakTech® 1007 OutputCharacteristics a. Frequency Range Sine, Square, Pulse and Sync Output : 100mHz ~ 8MHz Triangle : 100mHz ~ 1MHz b. Frequency Resolution 100mHz or 6 digits display c. Output Impedance 50Ω ±5% d. Amplitude 1mV to 20Vp-p (open-circuit) 0.5mV to 10Vp-p (into 50Ω load) e. Amplitude Resolution 2~3 digits, 1mV min (depending on the attenuation) f. Amplitude Accuracy Typical 1% test at 1KHz 9Vp-p sine @ 50Ωload g. Output Attenuation 0, -20, -40 and -60 dB h. FUNC_OUT Self Protection FUNC_OUT short circuit protection Reverse voltage protection below 20Vpeak i. DC Offset and DC Output ±10V at open-circuit, ±5V at 50Ω load j. DC Output Resolution 2 digits, ±1mV min (depending on the attenuation) k. DC Output Accuracy 1% ±5 counts l. Sine Wave Harmonic Distortion DC ~ 100KHz < -55dBc typical 100KHz to1MHz < -45dBc typical 1MHz ~ 8MHz < -35dBc typical m. Spurious (non harmonic) DC ~ 1MHz < -55dBc typical n. Total Harmonic Distortion DC ~ 100KHz < 0.3% o. Square Wave rise / fall time ≤ 12nS for 10Vp-p @ 50Ω load overshoot < 5% of Vp for 10Vp-p @ 50Ω load

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p.

Pulse (analogue control)

Frequency range : Amplitude : Duty cycle :

q. r. s.

Triangle Wave Linearity Sweep (Linear /...