Ìóëòè-âèäåî ïðåíîñíè ñèñòåìè - Òåõíè÷åñêè õàðàêòåðèñòèêè
| ITEM / MODEL |  |
 |
| CRX-400V | CTX-100V | |
| Transmission Signal | Multi Video transmission via single coaxial cable |
Multi Video transmission via single coaxial cable |
| Communication Type | RF Modulation / RF Demodulation | RF Modulation / RF Demodulation |
| Video | 1 Vp-p / 75 Ohm | 1 Vp-p / 75 Ohm |
| Impedance | F connector: 75 Ohm; BNC connector: 75 Ohm |
F connector: 75 Ohm; BNC connector: 75 Ohm |
| Output /Input Level | 60-105μdBm | 105±3μdBm |
| Transmission Distance | ||
| RG 11(7C/2V) | 1700 m | 1700 m |
| RG 6(5C/2V) | 800 m | 800 m |
| RG 59(3C/2V) | 450 m | 450 m |
| Power | DC 12V | DC 12V |
| Video Surge Protection | Built in TVS surge protector; 350KV @ 8/20μS |
Built in TVS surge protector; 350KV @ 8/20μS |
| Indicator | Red: Power indicator / Green: Data indicator (Optional) |
Red: Power indicator / Green: Data indicator (Optional) |
| RS-485 Protocol | Simplex; 0 ~ 19,200 BPS (Optional) |
Simplex; 0 ~ 19,200 BPS (Optional) |
| Gain | No | 0-20dBm (Adjustable) |
| Environmental | Temperature: -10 ℃~60℃; Humidity: 0~95 (Non-Condensing) |
Temperature: -10 ℃~60℃; Humidity: 0~95 (Non-Condensing) |
| Power | DC 12V / 350mA | DC 12V / 350mA |
| Dimension / Weight | 178x104x37 mm / 0.35Kg | 78x65x28 mm / 0.18Kg |
Note:
All test base on DC12V/1A power consumption and RG 11: Attenuation 2 dB/100 M@ 40MHz; 2.5Ω/100M;
RG-6: Attenuation 4 dB/100 M@ 30MHz; 10Ω/100M; RG-59: Attenuation 8 dB/100 M@ 40MHz; 15Ω/100M.