CAA-500 Mark II
Standing Wave Analyser
1.8 - 500MHz
SWR & Impedance simultaneously
Features
- Built-in broadband high-stability transmitter for easy measurement of resonant frequency, SWR, and impedance.
- Colour LCD & Cross-needle meter display provide SWR and impedance information simultaneously.
- Seperate ham band segments can be swept to display the SWR characteristics in the graph automatically. Moreover, it is possible to plot the SWR characteristics manually with user-defined centre frequency and sweep bandwidth.
- Size AA alkaline (manganese) or Ni-MH rechargeable batteries (six required) may be used. Typical battery life is 9 hours of continuous operation when using AA cells.
- External 8-16V DC power may be used to power the meter; this allows trickle charging of Ni-MH cells.
- The programmable Auto Power Off function preserves battery capacity in case you forget to turn the meter off.
- A hand strap post is provided, for ease of use and to minimise the chance of dropping the CAA-500.
Product Specifications
|
Frequency Range |
1.8-500 MHz in 35 range degments |
| Display Type | 1.8 inch TFT colour LCD |
| RF Output Level | 0 dBm (1mW) :HF/VHF, -1dBm(0.8mW): UHF |
| Measured SWR Range | Analog Meter: 1.0-6.0; LCD:1.0-9.9 |
| Impedance Range | 12.5-300 Ohms (Analog & LCD) |
| Resistance Range | 10-500 Ohms |
| Reactance Range | 0-500 Ohms (Absolute Value) 1.8-190 MHz |
| RF Connectors | "M" ("UHF/SO239") for HF/VHF, "N-Female" for UHF |
| Operating Temp. | 0℃-40℃ (32℉-104℉) |
| Power Source |
6 x Alkeline or NiMH Rechargeable Cells External Power: +8 to +16V DC (Trickle Charge) |
| Current Consumption | 190 mA or less |
| Charging Time | 15 hours at 12 - 14V DC (trickle charge) |
| Dimensions | 8.89(W) x 19.68(H) x 6.73(D) cm (overall) |
| Weight | 964 grams (w/alkaline batteries) |
| Supplied Accessories | External DC Cable (Centre pin +/white wire +) |
