| RF section | |
| Frequencyrange | 9 kHz to 7.5GHz |
| Inputimpedance | 50 ＆#8486; |
| VSWR | ≤3:1 |
| Inputlevel | typ. 0dBm |
| Inputattenuation | typ. 10 dB(manually switchable) |
| Preselection | |
| 9 kHz to 30MHz | 30 MHz lowpassfilter |
| 20 MHz to 1.5GHz | tuned bandpassfilters |
| 1.5 GHz to 7.5GHz | twohighpass/lowpass filter combinations |
| Noisefigure | (preamplifierswitched on) |
| 9 kHz to 30MHz | typ. 16dB |
| 30 MHz to 1.5GHz | typ. 14dB |
| 1.5 GHz to 3.5GHz | typ. 14dB |
| 3.5 GHz to 7.5GHz | typ. 18dB |
| IP3(input) | (preamplifierswitched off, test signal offset ≥1 MHz) |
| 9 kHz to 30MHz | typ. +20dBm |
| 30 MHz to 1.5GHz | typ. +12dBm |
| 1.5 GHz to 3.5GHz | typ. +18dBm |
| 3.5 GHz to 7.5GHz | typ. +18dBm |
| Phasenoise | typ. 90 dBc/Hz(＆#8710;f = 10 kHz, fc = 500 MHz) |
| IF section | |
| IF demodulationbandwidth | 15 filters(specification of 3 dB bandwidth) |
| | 150 Hz, 300 Hz,600 Hz, 1.5 kHz, 2.4 kHz, 6 kHz, 9 kHz, 15 kHz, 30 kHz, 50 kHz, 120kHz, 150 kHz, 200 kHz, 300 kHz, 500 kHz |
| IFpanorama | FFT, internal(2048 points), max. 20 pictures/s |
| Displayrange | 10 kHz to10 MHz |
| Control | |
| Squelch | –30 dBµV to 130dBµV (in 1 dB steps) |
| Gaincontrol | AGC,MGC |
| Frequencycontrol | AFC |
| | automaticretuning of signals of unstable frequency |
| | ±½ IF bandwidth(150 Hz to 500 kHz) |
| Signal processing | |
| Demodulationmodes | AM, FM, PULSE,I/Q (all IF bandwidths), USB, LSB, CW, ISB (only IF bandwidths ≤15kHz) |
| Scan | |
| Frequencyscan | |
| Start/stopfrequency | user-selectable |
| Stepwidth | user-selectable |
| Panoramascan | |
| Start/stopfrequency | user-selectable |
| Stepwidth | 125 Hz, 250 Hz,500 Hz, 625 Hz, 1.25 kHz, 2.5 kHz, 3.125 kHz, 6.25 kHz, 12.5 kHz,25 kHz, 50 kHz, 100 kHz |
| Scanspeed | max. 200 FFTsper second |
| Memoryscan | |
| Memorylocations | 1024 channels,user-programmable |
| Measurement accuracy anddisplays | |
| Frequencyresolution | 1Hz |
| Frequencyaccuracy | |
| Versusspecified temperature range | ≤1ppm |
| Versusinstrument aging | ≤1ppm/year |
| Signallevel | –137 dBm to 0dBm |
| | –30 dBµV to 107dBµV |
| | 0.1 dBresolution |
| Displayerror | max. ±3 dB /typ. ±1.5 dB |
| Levelindication modes | AVG, FAST,PEAK, RMS |
| Offset | up to ±½ IFbandwidth (150 Hz to 500 kHz) |
| | 1 Hzresolution |
| ADC | 14bit |
| Interfaces | |
| Antennainput | |
| 9 kHz to 7.5GHz | N female /50 ＆#8486; |
| Max. level(nondestructive) | +20 dBm / 0 VDC |
| Referenceinput | |
| 10MHz | BNC female /50 ＆#8486; |
| Max. level(nondestructive) | 0 dBm to +10dBm / 0 V DC |
| IFoutput | |
| 21.4MHz | BNC female /50 ＆#8486; |
| | uncontrolled |
| I/Qoutput | LAN (bandwidth≤500 kHz) |
| Video output,digital | LAN (bandwidth≤500 kHz) |
| Audio output,digital | LAN (bandwidth≤12.5 kHz) |
| Audio output,analog | 10...300 Hz to12.5 kHz |
| | dependent on IFfilter and modulation |
| | stereo jack /100 ＆#8486; |
| | 0 V to ≥2V |
| Data andcontrol interfaces | LAN (Ethernet10/100BaseT) |
| | USB 2.0 (toread out the SD card) |
| Power supply | |
| AC (withexternal power supply) | 100 V AC to 120V AC |
| | 200 V AC to 240V AC |
| | 50 Hz / 60Hz |
| DC | 15 VDC |
| Battery | Li-Ion, 6cells |
| Mechanical data | |
| Dimensions(height x width x depth) | 320mm x 192 mm x 62mm |
| Weight | typ. 3.5kg |
| Environmental data | |
| Operatingtemperature range | 0°C to +50°C |
| Permissibletemperature range | –10 °C to +50°C |
| Storagetemperature range | –40 °C to +70°C |
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