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$ 650.00
1 in stock
ISO-TECH GFG-8216A is a stable, low-distortion instrument which generates signals in the frequency range up to 3MHz. Its features include logarithmic and linear sweep capabilities together with a built-in frequency counter. The sweep function simplifies finding resonant points of speakers, filter networks and other networks/structures (an oscilloscope can be connected for response display). The counter can be switched to measure and display the frequency of an external signal up to 150MHz. ISO-TECH GFG-8216A applications include audio response testing, vibration testing, servo system evaluation and ultrasound.
6 Digit LED read out generator frequency
Duty cycle control
External voltage controlled frequency
Variable d.c. offset
Built in 6 digit frequency counter with 150MHz range (external input)
| Stock No | GFG-8216A |
| Time Base Accuracy | ±20ppm after 30minutes warm up |
| Frequency Range | 0.3Hz to 3MHz |
| Amplitude | >10Vpp (into 50Ω load) |
| Impedance | 50Ω ±10% |
| Attenuator | -20dB ±1dB (x2) |
| d.c. Offset | – |
| Duty Cycle | 80%:20%:80% to 1MHz continuously variable |
| Sine Wave | |
| Distortion | ≤1%,0.3Hz,200kHz |
| Flatness | 0.3dB,0.3Hz 300kHz 0.5dB ,300kHz |
| Triangle Wave | |
| Linearity | 98% 0.3Hz 100kHz, ≥95% 100kHz, 100kHz 3MHz |
| Symmetry | 2% 0.3Hz to 100kHz |
| Rise/Fall Time (into 50Ω load) | ≤100ns at max. output (into 50Ω load) |
| CMOS Output | |
| Level | 4Vpp±1Vpp to 14.5Vpp± 0.5Vpp adj. |
| TTI Output | |
| Level | ≥3Vpp |
| Sweep Operation | |
| Sweep Rate | 100:1 max (0.5 to 30s) |
| Frequency Counter | |
| Range | 0.3Hz to 3MHz (5Hz 150MHz EXT.) |
| Accuracy | Timebase ±1count |
| Time Base Accuracy | ±20ppm after 30minutes warm up |
| Resolution | 10nHz for 1Hz; 0.1Hz for 100MHz |
| Input Impedance | 1MΩ/pF |
| Power Source | 115V/230V ±15% 50/60Hz |
| Resolution | 100nHz for 1Hz; 1Hz for 100MHz |
| Input Impedance | 1MΩ/150pF |
| Power Source | 115V/230V ±15% 50/60Hz |
Instruction manual, test leads
