Máy phát xung BK Precision 4045B (20Mhz, 1Ch)

Hãng sản xuất: BK Precision - USA
Model: 4045B
Số kênh: 1
Sine: 0.01 Hz to 20 MHz
vuông: 0.01 Hz to 20 MHz
Tam giám: 0.01 Hz to 2 MHz
Biên độ: 10 mVpp to 10 Vpp (into 50 Ω)
Chế độ hoạt động: Continuous, Triggered, Gate, Burst, Trigger Source
Điều chế: AM, FM
Tín hiệu vào ra: tương thích TTL
Đếm tần: 50 Hz to 50 MHz
Nguồn: 100 V – 240 V AC
Kích thước: 213 x 88  x  210 m
Phụ kiện: CD HDSD, dây nguồn, cáp USB, chứng chỉ hiệu chuẩn của hãng, dây đo (chọn mua thêm)

Model 4045B is a versatile 20 MHz DDS sweep function generator with arbitrary waveform capabilities. The instrument generates sine and square waveforms up to 20 MHz, triangle/ramp waveforms up to 2 MHz, and arbitrary waveforms (12-bit, 50 MSa/s, 1k point) with high signal precision and stability. Providing variable output voltages from 0 to 10 Vpp into 50 ohms (up to 20 Vpp into open circuit), the 4045B also offers linear and logarithmic sweep, AM/FM modulation, and a continuously variable DC offset to inject signals directly into circuits at the correct bias level. 

• Sine, square, triangle, and arbitrary waveform generation
• Bright color LCD display with waveform preview
• Linear and logarithmic sweep
• AM/FM modulation
• Adjustable duty cycle
• Independent DC offset amplifier design allows large offsets on small amplitude (e.g. 10 mV) waveforms
• Low-jitter square wave generation for simulating reliable clock signals, generating triggers, or validating serial data buses
• Store and recall instrument settings
• Output On/Off button
• Internal/external triggering
• Gate and burst mode
• Built-in counter
• USB interface with SCPI-compliant command set
• Short circuit and overvoltage protection on all inputs and outputs