Мулти сигнални преносни системи - Технически характеристики
|
Item / Model |
 |
 |
 |
 |
| CRX-124PVAD | CTX-124PVAD | CRX-104PVAD | CTX-104PVAD_DC | |
| Signal | Video / Audio / Data / Power |
Video / Audio / Data / Power |
Video / Audio / Data / Power |
Video / Audio / Data / Power |
| Communication | Receiver | Transmitter | Receiver | Transmitter |
| Video System | NTSC/PAL | NTSC/PAL | NTSC/PAL | NTSC/PAL |
| Connector | ||||
| F Connector | RF Signal & AC Power /75 Ohm |
RF Signal & AC Power /75 Ohm |
RF Signal & AC Power /75 Ohm |
RF Signal & AC Power /75 Ohm |
| Video in/out (BNC) | 1Vp-p /75 Ohm | 1Vp-p /75 Ohm | 1Vp-p /75 Ohm | 1Vp-p /75 Ohm |
| Audio in/out (BNC) | 3 Vp-p /100 Ohm | 3 Vp-p /100 Ohm | 3 Vp-p /100 Ohm | 3 Vp-p /100 Ohm |
| 4 Pin Socket (2.54mm) |
Power input | Power input | Power input | Power input |
| 4 Pin Socket (3.96mm) |
Power input | Power input | Power input | Power input |
| Terminal Block | RS-485 | RS-485 | RS-485 | RS-485 |
| Power jack | DC12V Output | DC12V Output | DC12V Output | DC12V Output |
| Output/Sensitivity | 102dBm ( Typ.) | 60-110dBm | 108dBm ( Typ.) | 65 -110dBm |
| Surge Protection | ||||
| DC Breakdown Voltage |
350V ± 15% (@rising voltage 100V/s) |
350V ± 15% (@rising voltage 100V/s) |
350V ± 15% (@rising voltage 100V/s) |
350V ± 15% (@rising voltage 100V/s) |
| Impulse Breakdown Voltage |
≦700V (@rising voltage 1KV/μs) |
≦700V (@rising voltage 1KV/μs) |
≦700V (@rising voltage 1KV/μs) |
≦700V (@rising voltage 1KV/μs) |
| Insulation Resistance |
≧ 10000MΩ | ≧ 10000MΩ | ≧ 10000MΩ | ≧ 10000MΩ |
| Indicator | Red: Power; Green: Video/Audio/Data |
Red: Power; Green: Video/Audio/Data |
Orange:Power;Green: Video/Audio/Data | Orange:Power;Green: Video/Audio/Data |
| Transmission Distance |
RG 11: 2000M; RG 6: 1000M; RG 59: 500M |
RG 11: 2000M; RG 6: 1000M; RG 59: 500M |
RG 11: 1000M; RG 6: 700M; RG 59: 400M |
RG 11: 1000M; RG 6: 700M; RG 59: 400M |
| RS-485 | Simplex; 0 ~ 19,200 BPS |
Simplex; 0 ~ 19,200 BPS |
Simplex; 0 ~ 19,200 BPS |
Simplex; 0 ~ 19,200 BPS |
| Gain | 0-20dBm (Adjustable) |
No | No | No |
| Output Power | AC80V | DC12V /1A or 2A | AC80V | AC24V/2A(Optional) |
| Dimension (L x W xH) |
70x97x35 mm | 70x97x35 mm | 200x145x44 mm | 162x100x65 mm |
| Weight | 0.35Kg | 0.35Kg | 2Kg | 0.85Kg |
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@ 40MHz; 10Ω/100M; RG 59: Attenuation 8 dB/100 M@ 40MHz; 15Ω/100M.