The use of PKI 5990 COFDM multi carrier modulation technology is the fourth generation mobile communication technology. It uses efficient H.264 compression encoding method. The PKI 5990 A/V HD COFDM Pocket Transmitter und Receiver equipment has high brightness and low power consumption OLED display control interface. The PKI 5990 A/V HD COFDM Pocket Transmitter and Receiver can clear transmission of digital video and audio in fast-moving mobile and with small size and light weight. It can transmit full HD 1080 P video and audio in a building block environment. Our PKI 5990 product is widely used in high quality and high standards of aerial photography, news, sports, hidden investigation, video surveillance and wireless video transmission areas.
The PKI 5990 handheld receiver uses also the advanced multi-carrier diversity reception technology. Support fast-moving mobile and NLOS. The use of PKI 5990 receiver with full touch control 177,8mm TFT display provides the simple handling experience and the perfect image display in addition adds the all-band frequency sweep function. It can quickly search stray intervention in the current areas. The PKI 5990 A/V HD COFDM Pocket Transmitter und Receiver will provide the reference data for engineering installation.
COFDM Transmitter |
Frequency of operation | 300 MHz - 900 MHz, adjustable, 1 MHz steps, other frequency can be customized |
Operating bandwidth | 2 / 2,5 / 4 / 8 MHz |
Output power | 24 dBm |
Decryption | AES |
Demodulation | COFDM |
Forward error correction | ½, 2/3, ¾, 7/8 |
Guard space | 1/32, 1/16, 1/8, ¼ |
Video processing method | H.264 |
Operating voltage | DC 7.2V, 1400 mA, lithium battery |
Video input | AV 3,5mm port, external SD analogue video signals |
Camera: 2,5 mm port, external SD camera |
SDI: support HD 1080P, 720P, 576, 480 with audio de-embedding function |
Dimensions | Only 100 x 59 x 22 mm |
Weight | Only 240 g |
COFDM Receiver |
Frequency of operation | 300-864 MHz, stepping 1 MHz |
Frequency of operation | 300-864 MHz, stepping 2 MHz |
Demodulation | COFDM |
Decoding | H.264/MPEG-2 |
Decryption | AES |
Sweep function | Built-in menu options sweep function |
Parameter control mode | Through the TFT touch screen setting related parameters |
RF signal input port | N-type, high performance dual channel diversity reception |
Operating voltage | DC 12V |
Operating current | Built-in lithium battery, it can work continuously for 5 hours |
Video output | HDMI connection high definition digital video output |
Audio output | Connected with 3,5 mm earphone |
Dimensions | Only 214 x 115 x 40 mm |
Weight | Only 360 g |