Synthesized up/down converters
Spectrum analyzers
P
ortable
spectrum analyzer
PSA-4
PSA-4 is a small , light ,
easy-to-use, accurate and low-cost device
- Microprocessor control
- Memory for 60 adjustments
- Wide dynamic range
- Variable Span up to 160Mhz
- Build in 50 dB atenuators (5dB step)
- Build in accumulators
| Frequency range | 1 – 900 MHz |
| Frequency resolution | 62,5 kHz |
| Measurement range | 10 – 110 dB/uV |
| Input impedance | 75 Ohm |
| Amplitude accuracy | 1 dB |
| Resolution bandwidth | 250 kHz / 1MHz |
| On-screen dynamic range | 70dB |
| Battery autonomy | 3h / 4h |
| Power supply: | NiMH battery – 7,2V External 8 – 10 V DC / 500 mA |
| Dimensions: | 113 / 84 õ 216 õ 38 mm |