SPECIFICATIONS |
Frequency |
Range | 100kHz ~ 110MHz |
Display | 6 digits 0.5" LED display |
Resolution | 100Hz (0.1 ~ 34.999MHz), 1kHz (35 ~ 110MHz) |
Accuracy | +5 x 10-5 +1 count |
Output | |
Range | -19dBu ~ +99dBu, 1dBu steps (0dBu£º1µV for open end) |
Display | 2 digits LED display |
Resolution | 1dB |
Attenuator Accuracy | 20 ~ 99dBu + 1.5dB |
19dBu ~ -10dBu + 2dB, -11dBu ~ -19dBu + 3dB |
Spurious | -30dB or less |
Impedance | 50¥Ø (VSWR < 1.2) |
Frequency Response | +1.5dB |
Residual Modulation (S/N) | |
Post-Defection BW | 50Hz ~ 20kHz |
FM Component | < 200Hz |
AM Component | > 50dB |
Modulation | |
Internal Modulation | 400Hz, 1kHz, 3kHz, + 3% (GSG-120) |
400Hz, 1kHz, + 3% (GSG-122) |
EXT Input Impedance | Approx. 10k¥Ø |
Frequency Modulation | |
Frequency Deviation | 0 ~ 100kHz |
Display | 3 digits LED display |
Meter Accuracy | + 10% |
Distortion (at 75kHz Deviation) | < 0.1%, <0.05% (10.7, 65 ~ 110MHz) |
EXT MOD. Freq. Response | 20Hz ~ 100kHz + 1dB (REF. 1kHz) (GSG-120) |
50Hz ~ 15kHz + 1dB (REF. 1kHz) (GSG-122) |
Separation | > 55dB (GSG-122 only) |
Pilot Frequency | 19kHz + 2Hz (GSG-122 only) |
Amplitude Modulation | |
MOD. Depth | 0 ~ 60% |
Display | 3 digits LED display |
Accuracy | + 5% |
Distortion (30% AM) | < 0.5% (0.1 ~ 30MHz), < 1.5% (30 ~ 110MHz) |
EXT. Bandwidth | 20Hz ~ 10kHz + 1.5dB (REF. 1kHz) |
Input Level | 3Vpp + 2% |
Preset Function | 100 sets |
Four presetting output levels can be stored |
Power Source | AC 100V/120V 60Hz, 220V/240VAC + 10%, 50/60Hz |
Accessories | Power cord ×1, Instruction manual × 1, GTL-110 × 1 |
Remote control GRC-1201 (option) |
Dimensions & Weight | 430(W) × 110(H) × 250(D) mm, Approx. 6.5kg |