| Frequency |
| Frequency Range |
100kHz to 2060MHz |
| 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 (+270dBm) |
| 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 (1MHz to 2060MHz) |
| Resolution |
±0.5dB; Accuracy: ±3dB |
| Bandwidth |
12.5kHz |
| Wide Band FM, AM & SSB |
| Level Measurement Range |
-108dBm to -58dBm (10MHz to 2060MHz) |
| 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 |
12.5 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 2060MHz |
| 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 2060MHz: 500mV |
| 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 |
| Gereral 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. |