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.
Features:
■Support FULL Hd high quality video encoding transmission(can up to H.264 High Profile 1080P(at)60, compatible with 1080 I resolution)
■ Broadcasting HD encoding compression (H.264/Level 4 standard), support 1080i/1080P HD transmission.
■ COFDM modulation, Video compression code stream bandwidth can up to 12Mbps;
■ Built-in with HDM and HD-SDI interfaces(single selection),
■ Support composite standard video interface and balanced audio input;
■ RF bandwidth 4/8MHz(support adjusted by user), the working frequency will be displayed on the LCD;
■ It will be HD1080i transmission when the RF bandwidth is 4/8MHz.;
Specifications:
| Power section | |
| Voltage | DC11V~DC16V |
| Current | ≤1.1A (at) DC12.5V |
| Transmitter section: | |
| Frequency range Output | 250MHz-320MHz330MHz- 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 (at) 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:
Our Services
One year free warranty;
Three months for free spare parts (Replacement parts will be charged after a year);
24-h technical guidance;
One-stop ODM/OEM solution;
We provide professional system design and construction;
We have over 15 years experience's study, design and manufacturing in wireless microwave transmission area;
We are the professional plant source, so we can provide you high quality in best price.
