Frequency |
Frequency Range | 100kHz to 2900MHz |
Frequency Step | 5kHz to 9995kHz in multiples of 5kHz or 6.25kHz |
Ref. Oscillator Accuracy | ±3 PPM |
Frequency Marker Accuracy | ±25 PPM |
Frequency Measurements | Narrow Band FM, Wide Band FM, AM and Single side band |
Input |
Input Impedance | 50W |
Maximum Input Volts | 5V RMS (+27dBm) |
Measurement Units | dBmV, dBμV, dBm |
Attenuation | 0dB or -10dB internal; 0dB to 60dB with external Attenuator |
Narrow Band FM |
Level Measurement Range | -117dBm to -67dBm (300MHz to 1800MHz) -107dBm to -67dBm (1MHz to 300MHz and 1800MHz to 2900MHz) |
Resolution | ±0.5dB; Accuracy: ±3dB |
Bandwidth | 12.5kHz |
Wide Band FM, AM, & SSB |
Level Measurement Range | -107dBm to -57dBm (300MHz to 1800MHz) -97dBm to -57dBm (10MHz to 300MHz and 1800MHz to 2900MHz) |
Resolution | ±0.5dB |
Accuracy | ±3dB |
Bandwidth | Wide band FM: Approx. 180kHz AM and SSB: Approx. 2.4kHz |
BFO Frequency Range | ±1.5kHz |
Reception Sensitivity | 0 to 6dBμV EMF with supplied antenna |
Antenna Reception S/N Ratio | N-FM: 10 dB; W-FM: 12 dB |
Display |
Display Modes | Spectrum, Bar graph, Frequency counter |
Spectrum Display | Displays 160 channels |
Bar Graph Displays | Multi channel (2, 5, 10, 20, 40, 80, 160 bar graphs per display), Single Channel and 2 Channel difference |
Sweep Modes | Single, Normal, Free run |
Spurious Signals | (internally generated) -35dBc for W-FM -45dBc for N-FM (typical below full scale signal level) |
Scan Mode |
Mode | Manual, Channel (memory scan) and Search scan |
Rate | 125 Ch/s |
Memory |
Data Memory | Stores 10 displays of up to 160 CH per display |
Setup Memory | Stores 10 setups for each scan mode |
Frequency Counter |
Bandwidth | 9MHz to 2900MHz |
Resolution | 1kHz |
Accuracy | 50PPM ±1 count |
Input Impedance | 50W |
Max Input Volts | 5V RMS |
Response Time | 0.512 Sec. |
Input Sensitivity | 9MHz to 2060MHz: 120mV 20MHz to 1500MHz: 50mV 2MHz to 2800MHz: 500mV 2800MHz to 2900MHz: 750mV |
Data Memory | Stores 10 Readings |
Miscellaneous |
LCD | 192 x 192 Pixels, Light green |
Back Light | LED. Back light will shut off 5 seconds after the last key depression |
Interfaces | Std RS-232 interface with female 8 pin mini Din connector. Baud Rates of 1200, 2400, 4800 or 9600 BPS are menu selected. The software supplied is a Windows(r)-based program, which runs under Windows 95/98/ME/XP/2000. |
Auto Power Off | 5, 10, 20 or 30 minutes after the last key depression-user selected. |
Audio Output | 120mW into a 8W Speaker |
Power Requirements | (6) AA NiCd or Alkaline Batteries, 12 volt car adapter or 11V to 16V 500 mA Max AC to DC adapter |
General Specifications |
Operating Temperature | 0°C to 40°C |
Relative Humidity | 35% to 85% |
Storage Temperature | -10 to 50°C |
Size | 9.5" H x 4.0" W x 1.8" D |
Weight | 1.4 lb |
Supplied Accessories | Manual, (6) 1.5V AA NiCd Batteries, Detachable 9" whip antenna, RS-232 Cable, Carrying case, Earphone, Carrying strap and Software, Vehicle power adapter, AC/DC converter. |