DC-099 FPV/UAV DTV CAM Module
Ref. Price: US$249~369
DTV CAM is an all-new camera which outputs the captured HD video in digital TV signal. The core technology is based on open industrial standard EN 300-744 DVB-T, which can transmit compressed high-definition digital video over cable or air. All DVB-T compliant receivers, including SetTopBox, Digital TV, PC/NB USB DTV dongle, or DTV capture card can receive, watch and record the video from a DTV CAM without requiring any special adapter on each receiver nor deploying new cables, but using the existing standard antenna coaxial cable.
Note: DC-099 supports 70~950MHz bands.
DC-099H supports 70~950MHz and 1.2G bands.
Features
Painless upgrade to full HD
Reuse existing coaxial cable deployment without any special requirement for cable & connecter. DVB-T signal is so robust that even a degraded and aged cable can be used to convey full HD signal perfectly.
Easy and friendly user experience
There is no lousy network IP configuration and no need to use a desktop or notebook PC. It’s just as easy as watching TV programs with a TV set or SetTopBox.
Long Distance
Easily transmit 1080p video over a single 5C2V/RG62 cable for at least 1000 meters long without adding any repeater.
For wireless applications, the line of sight transmission distance may reach 50~100 meters at 0dBm RF radiation power and up to several kilo meters at 30 dBm with an external PA (optional). The real distance depends on the antenna design and receiver quality.
Daisy-Chain Connection (Bus-Topology)
Multiple DTV CAM’s with different channel configurations can share a single cable. It can dramatically reduce the cable deployment cost and effort.
Mux multiple video streams
Support multiple video streams at the same time, for example 1080P/720P, D1, CIF, and JPG…
Real time protocol and Low latency
No frame drop in QEF (Quasi-Error-Free) condition, and low transmission latency
Standard 42mmx42mm form factor design
Compatible to standard bullet housings.
Housing option available from Hides,
Order Information:
Model |
Photo |
Description |
DC-099-BB |
|
DC-099 bare bone |
DC-099-CU |
|
DC-099 Cubic housing w/ stand |
DC-099-BU |
|
DC-099 Bullet housing w/ stand |
DC-099H-BB |
|
DC-099 bare bone |
DC-099-PA-900 |
|
DC-099 bare bone with 900 MHz band PA and antenna |
DC-099H-PA-1200 |
|
DC-099 bare bone with 1.2GHz band PA with telescopic antenna |
General Camera Specifications:
Video |
Image Sensor |
1/2.5” CMOS Sensor |
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Resolution |
2 Megapixel 1920 x 1080 |
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Default Video Streams |
HD/SD Dual Streams: |
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Video Compression |
H.264 up to 1920x1080x30P |
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Video Transmission Protocol |
DVB-T |
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Shutter Control |
AUTO, 1/60 ~ 1/15000 |
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Auto Gain Control |
AUTO |
||||
White Balance |
AUTO |
||||
Back Light Compensation |
AUTO |
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Day & Night |
AUTO |
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Scanning System |
Progressive |
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S/N Ratio |
44dB |
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Lens |
Board Mount3.5 mm-10mm |
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Audio |
Mono 16 KHz AAC audio |
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Power |
Power Supply |
DC 12V/AC 24V |
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Power Consumption |
DC-099 |
0.35A@12V |
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DC-099H |
0.35A@12V |
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DC-099-PA900 |
0.7A@12V |
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DC-099H-PA1200 |
0.7A@12V |
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Dimension |
30mmx 42mm x 42mm (LxWxH, excluding lens and power adaptor) |
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Weight |
DC-099/DC-099H |
66g |
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DC-099-PA-900 |
91g (w/ PA and antenna) |
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Operating Temperature |
-25° C (-13° F) to 50° C (122° F) |
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DVB-T RF Transmitter Specifications:
Parameter |
Value |
|
RF connector |
On-board: 1.0/2.3 DIN female 50-Ω |
|
Bandwidth |
1/2/3/4/5/6/7/8 MHz |
|
Constellation |
QPSK and 16QAM |
|
FFT |
2K, 8K |
|
Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
|
Guard interval |
1/4, 1/8, 1/16 or 1/32 |
|
Frequency range |
DC-099:70 .. 950MHz *** |
|
RF Output Level |
DC-099 |
70~950 MHz: 0 dBm (108 dBuV) |
DC-099H |
70~950 MHz: 0 dBm (108 dBuV) |
|
DC-099-PA900 |
850~950 MHz: 20 dBm (128 dBuV) |
|
DC-099H-PA1200 |
1200~1350 MHz:14 dBm (122 dBuV) |
|
Digital Attenuator |
Range:+6/-25dB* , Step size 1dB |
|
MER |
>30dB Typically |
|
Spectrum Shoulder (Adjacent channel) |
45dB |
|
Phase noise |
<-92dBc @ 10kHz |
|
Carrier Suppression |
>42dB |
|
Specifications are subject to change without prior notice.
*: There could be MER loss/BER increment in high gain/attenuation level.
**** Rotary Switch Channel Mapping Table
DC-099/DC-099H Bandwidth 7/8 MHz Channel Table
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
A |
B |
C |
D |
E |
F |
142.4 |
156.5 |
177.5 |
191.5 |
205.5 |
291.5 |
474 |
490 |
506 |
522 |
538 |
554 |
570 |
586 |
602 |
618 |
7 |
7 |
7 |
7 |
7 |
7 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
DC-099-PA900 900MHz band Bandwidth 6 MHz Channel Table
0* |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
A |
B |
C |
D |
E |
F |
905* |
911 |
917 |
923 |
935 |
947 |
797 |
803 |
815 |
827 |
839 |
851 |
863 |
875 |
887 |
899 |
6* |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
DC-099-PA1200 1200MHz band Bandwidth 6 MHz Channel Table
0* |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
A |
B |
C |
D |
E |
F |
1200* |
1210 |
1220 |
1230 |
1240 |
1250 |
1260 |
1270 |
1280 |
1290 |
1300 |
1310 |
1220 |
1330 |
1340 |
1350 |
6* |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
A bundled PC/Laptop USB UART dongle kit and Windows configuration tool are available. Users may configure the channel frequency (range 70~950MHz, in 1 KHz step) and bandwidth (range 1~8 MHz, in 1 MHz step) as they needs.
DTV CAM Application Scenario-FPV
DTV CAM Application Scenario-Wired
System Deployment Example – Bus Topology
DTV CAM Application – Live Video Broadcast
Mobile DTV CAM Application – Live Video Monitor FPV/FPU
