Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-07-28 04:03
106
Company Profile
Hong Kong Safe Guard Co. LimitedBy certification [File Integrity]
Contact: hksfgt(Mr.)
Telephone: (86 755) 82908961 Ext:808 (86 755) 23736289
Area: Beijing
Address: Beijing
Website: http://hksfgt.flyeaglechina.com/
Voltage | 11-16V DC |
Current | ≤1.1A at 12.5V DC |
Transmitter section: | |
Frequency range output | 250-320/330-450/1000-4400MHz, or can be customized according to customer’s requests |
RF bandwidth | 2/2.5/4/8MHz (adjusted) |
Power output | 28-34dBm (adjusted), in 1dB step |
CNR | 30 at 30dBm |
SHG | >52dBc |
Encryption | AES |
Modulation | COFDM |
Constellation | QPSK, 16QAM |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 (option) |
Carrier | 2, 8K |
Guard interval | 1/32, 1/16, 1/8, 1/4 (option) |
Flatness | full band ≤2dB, 8MHz ≤0.5dB |
AV interface | HDMI/SDI (single selection) |
CNR (weighting) | ≥58dB |
Sloping field SNR (unweighted) | ≥50dB |
Analog audio: | |
Balanced audio input range | Vmax=±15V |
Unbalanced audio input range | Vmax=3Vp-p |
Standard | SMPTE 425M (level A and level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
Input range | 800 ±80mV |
Versions | HDMI/HD-SDI 1.3 |
HDCP protocol | yes |
Encoding supports: | |
AV rate | 64, 96, 112, 128, 160, 192, 224, 256, 320, 384Kbps (adjustable) |
Audio encoding mode | MPEG1 Layer 2 |
Video resolution | minimum 720x480 50i (720x576 50) |
maximum 1920x1080 60p | |
Video coding | H.264 |
Video rate | 500kbps-16.68Mbps (auto adaptation) |
Format | YCbCr4:2:2 |
Working temperature | -25 to 55°C |
Storage temperature | -40 to 70°C |
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: | |
Dimensions | 167*90*25mm |
Weight | 515g |
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