| Model: | SG-HD103 |
|---|---|
| Brand: | Safe Guard |
| Origin: | Made In China |
| Category: | Security & Protection / Other Security & Protection |
| Label: | cofdm uav , cofdm video transmit , cofdm transmitter pr |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:22 Jun, 2016 |
Model: SG-HD103
Such new design 1080P HD transmitter is a powerful HD transmit system, using the core of mobile communication technology COFDM（multi-carrier modulation technique, which can transmit good quality and stable full-hd digital video signal under the condition of high speed mobile and heavy building blocks transmission in city environment. Support full HD 1080P H.264 encoding format and HDMI/SDI two HD inputs(single selection) as well support stereo balance audio input and narrowband transmission system.
Main Feature
1. Low delay, lightweight, live broadcast;
2. Support Full- HD quality image;
3. Support 1080i/1080P HD transission;
4. COFDM modulation;
5. Built-in with HDM or HD-SDI interface（single selection);
6. Support composite standard video and balanced audio input;
7. All parameters can be adjusted by user;
Product Parameters
|
Power section |
|
|
Voltage |
DC11V~DC16V |
|
Current |
≤1.1A @ DC12.5V |
|
Transmitter section |
|
|
Frequency range Output |
250MHz-320MHz\330MHz- 450MHz / 1000MHz --4400MHz, or can be customized according to customers’request. |
|
RF bandwidth |
2/2.5/4/8MHz(adjustable) |
|
Power output |
28-34dBm(adjustable), in 1dB step |
|
CNR |
30dB @ 30dBm |
|
SHG |
>52dBc |
|
Encryption |
AES |
|
Modulation |
COFDM |
|
Constellation |
QPSK, 16QAM |
|
FEC |
1/2, 2/3, 3/4, 5/6, 7/8(option) |
|
Carrier |
2K, 8K |
|
Guard Interval |
1/32, 1/16, 1/8, 1/4 (otpion) |
|
Flatness |
Full band≤2dB, 8MHz≤0.5dB |
|
AV interface |
HDMI/SDI(single selection) |
|
CNR（weighting）dB |
≥58 |
|
Sloping field SNR（unweighted）dB |
≥50 |
|
Analog Audio |
|
|
Balanced audio input range |
Vmax=±15V |
|
Unbalanced audio input range |
Vmax=3Vpp |
|
Standard |
SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
|
Input range (mV) |
800±80 |
|
Versions |
HDMI/HD-SDI 1.3 |
|
HDCP protocol |
Yes |
|
Encoding support |
|
|
AV rate |
64, 96, 112, 128, 160, 192, 224, 256, 320, 384Kbps(adjustable) |
|
Audio encoding mode |
MPEG1 Layer2 |
|
Video resolution |
Minimum 720×480 50i(720×576 50i ) |
|
Maximum 1920×1080 60P |
|
|
Video coding |
H.264 |
|
Video rate |
500kbps-16.68Mbps(autoadaptation) |
|
Formate |
YCbCr4:2:2 |
|
Working Temperature |
-25℃~55℃ |
|
Storage Temperature |
-40℃~70℃ |
|
Transmission distance |
|
|
NLOS distance |
2km max with obstructions |
|
LOS distance |
1-40km from air to ground if 300-500m flight altitude |
|
1-4km for vehicle to building |
|
|
Appearance characteristics |
|
|
Dimension |
167*90*25mm |
|
Weight |
515g |
Product Application
Solution 1
Solution 2
