Mô tả sản phẩm: Bộ chuyển đổi ZHT 1 kênh video + 1 simplex audio + 1 duplex data sang quang
|
Video |
|
|
Number of Channels |
1-Channel Duple x Video |
|
Input/output impedance |
BNC 75Ω |
|
Input/output Compatibility |
PAL, NTSC, SECAM |
|
Input/output voltage |
1.0 Volt p-p |
|
Bandwidth |
6.5MHZ |
|
Bit Resolution |
8-Bit Digital Transmission |
|
Differential Gain |
< 1.5% |
|
Differential Phase |
< 1.5º |
|
Tilt |
5% |
|
Signal-to-Noise Ratio(SNR) |
67 dB |
|
Audio |
|
|
Number of Channels |
1 Channel Duplex Audio |
|
Audio input/output Level |
6 dBm |
|
Audio in/output impedance |
600Ω Balanced/Unbalanced |
|
Bandwidth |
10Hz ~ 20KHz |
|
Bit Resolution |
24-Bit |
|
Signal-to-Noise Ratio(SNR) |
> 80 dB |
|
Data |
|
|
Data Formats |
RS485(2-wire or 4-wire) RS232/422,Contact Closure |
|
Data Rate |
DC to 115.2Kbps |
|
Bit Error Rate |
10E-9 |
|
Connectors |
|
|
Video |
75Ω BNC (Gold Center Pin) |
|
Audio |
Terminal Block |
|
Data |
Terminal Block |
|
Optical |
FC (standard), ST Optional |
|
Stand-Alone Power |
Screw terminal block |
|
Rack Power |
AC line cord |
|
Electrical & Mechanical |
|
|
Input Power Requirements |
DC 5V@2A |
|
Power Adapter |
AC 100V~240V |
|
Power Consumption |
< 3W |
|
Stand-Alone Dimensions |
142mm x107mm x25mm |
|
Card for 4U Rack Dimensions |
145mm x170mm x20mm |
|
Shipping Weight |
1.8kg (include TX & RX) |
|
Environmental |
|
|
Operating Temperature |
-45º C~+75º C |
|
Storage Temperature |
-45º C~+85º C |
|
Relative Humidity |
0%~95% (non-condensing) |
|
MTBF |
>100,000 hours |
