User manual

FCC ID: 2ADZCHLWH003B

Users Manual

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FCCID_2513221

Wireless Video Transmission System HLWH003B User manual

Preface ....................................................................................................... 1 1. Cautions ................................................................................................. 2 2. About ..................................................................................................... 3 3. Installation ............................................................................................. 4 4. Operation instruction ............................................................................. 5 5. Maintenance........................................................................................... 6 6. Truble shooting ...................................................................................... 7

Preface Thanks for purchasing our Wireless Video Transmission System. Before using this product, read this user manual carefully please. Follow the instruction to keep your safety and avoid products damage. This user manual might be modified irregularly because of updated products, and the manual is for instruction only. 1

1. Cautions  Logo and meaning Careful, warning, dangerous, Pay attend to following items. Cautions  Do not use this product in the extreme hot, cold, dusty or humid environments.  Prevent friction with hard objects.  Avoid the product falling down from a high place, or it may damage the hardware.  The product is not water proofed. So do not get any liquid into the unit please.  Do not dismantle, assemble or alter the product arbitrarily. 2

2. About  Product model and standard The Wireless Video Transmission System utilize today’s most advanced wireless video transmission technology, which can realize the broadcast-class and uncompressed 3G SDI/HDMI HD video signal transmitted with no compression and zero delay. The suite includes one transmitter and one receiver, where the transmitter provides a 3G/HD SDI input and a HDMI input, and the receiver also provides a 3G/HD SDI output and a HDMI output. The wireless HD suite has 2 stick antennas in transmitter side, and 5 stick antennas in receiver side, and it can work in 5.75-5.83GHz frequency band and be flexibly software configured to licensed or ISM band of global different regions, as well as the side panel of both transmitter and receiver have been installed a frequency select knob, which provides maximum 10 workable frequency channels, and supports maximum 4 sets working simultaneously. The wireless suite can accept wide range DC power input, which is suitable for many kinds of camera battery model. The suite also can sustain ±8 kV ESD (HBM, contact discharge), the industry class metal case and professional heat design would guarantee most robust reliability. Main features:  HDMI 1.3 spec supports 3

 HDMI and 3G SDI input and output  Highest resolution 1080p 60no delay and no compression  Support audio formats include Dolby True HD, DTS-master, etc.  AES-128 encryption with air interface HD video data stream  Support point to point, and point to multi points network topology  Each RX paired to the unique TX in factory,  5GHz ISM frequency band by user knob.  Maximum transmission distance 300m  Signal indicators for wireless power status, Video status and receiver RSSI  Wide range power voltage input, adapt most kinds of camera battery  Optional Sony F970 battery buckle, convenient for field battery install and replacement  Any input and output ports with ±8 kV ESD protection level (HBM, contact discharge)  Industrial metal case, stable and reliable  Parameters: Transmitter Receiver Interface SDI InputBNC Female; HDMI Input(Type SDI Output  BNC Female  ; HDMI A female); 2 Antenna port(2 SMA male; Output(Type A female); 5 Antenna port(SMA DC input (4 pin LEMO female) male; DC input (4 pin LEMO female) Supply voltage range 7.4V DC 7.4V DC Power consumption <6.5W <6W 4

Size (L x W x H): 120x 70 x 25mm don’t (L x W x H): 160x 110 x 25mm don’t include antennas include antennas Mass 380g 540g Input Video Format HDMI 525i, 625i, 720p 50/59.94/60,1080i / 50/59.94/60,1080p23.98/24/25/29.9/30/50/ 59.94/60HDMI Type A SDI3G, HD, and SD-SDI (auto-selected), SMPTE-259/274/292/296/372/424/4251x BNC Output Video Format / HDMI 525i, 625i, 720p 50/59.94/60,1080i 50/59.94/60,1080p23.98/24/25/29.9/30/50/5 9.94/60HDMI Type A SDI3G, HD, and SD-SDI (auto-selected), SMPTE-259/274/292/296/372/424/425  1x BNC Input Audio Format SDI embedded 4 channel 24 bit/48KHz / Output Audio / SDI embedded 4 channel 24 bit/48KHz Signal Indicator POWER-Green VIDEO-Yellow POWER-Green  Wireless RSSI-Green(5 LEDs)VIDEO-Yellow Frequency Band 5.75-5.83GHz 5.75-5.83GHz Modulation Mode OFDM 16QAM OFDM 16QAM Transmission Power Maximum 20 mW / Receiver Sensitivity / -75dBm Occupied Bandwidth 40MHz 40MHz Temperature Range 0 ~ 40°C (operating condition); 0 ~ 40°C (operating condition); -20~60°C(Storage) -20~60°C(Storage) Compliance FCC; CE. FCC; CE. 5

 Product introduction Transmitter:  1 1/4-20 Screw Hole  2 RP-SMA male antenna connector  3 Video input indicator, 1 yellow LED  4 Power on Indicator, 1 green LED  5 Frequency selection knob,1-10  6 3G SDI input  7 HDMI Input  8 DC power switch 6

Receiver:  1 1/4-20 Screw Hole  2 RP-SMA male antenna connector  3 RSSI(Wireless received signal strength indicator), 5 green LEDs  4 Video input indicator, 1 yellow LED  5 Power on Indicator, 1 green LED  6 Frequency selection knob,1-10  7 3G SDI Output  8 HDMI Output  9 DC power switch 7

Packing  list  1 unit transmitter  1 unit receiver  7 5GHz Omni-directional and high efficiency antennas.  1 user manual, 2 torx screwdriver, 1 1/4-20 screw to ISO518 hot-shoe converter.  SONY NP-F970/Panasonic D28s/Canon 5D2 battery buckle (Optional)  350*250*50mm carton packing 8

3. Installation  Installation details and cautions  Transmitter side a) Install 2 Omni-directional and high efficiency antennas to Transmitter’s SMA male antenna connectors. b) There are 3 1/4-20 screw nuts in transmitter metal case, which are located on surface, rear and bottom. So the user can utilize a 1/4 screw to ISO518 hot-shoe converter fix the transmitter on camera. c) Install Battery into battery buckle if your product model includes battery buckle option; please note the battery model must match the battery buckle type. d) The user can also utilize a subsidiary LEMO 4 pin male to D-Type receptacle power cable to get power input from an outside power source. e) All TX installation guidelines see below figure. 9

 Receiver side a) Install 5 pcs Omni-directional and high efficiency antennas to receiver’s SMA male antenna connectors. b) There are a 1/4-20 screw nut in the surface side of receiver. The user can utilize a 1/4 screw fix the subsidiary metal hook with the receiver. c) Install Battery into battery buckle if your product model includes the option of battery buckles; please note the battery model must match the battery buckle type. d) All RX installation guidelines see below figure. 10

 Typical connection instruction Connect camera SDI or HDMI output to transmitter SDI or HDMI input port, and the transmitter can fixed in hot-shoe port of the camera. Connect HDMI or SDI output port of the receiver to SDI or HDMI input port of the HD monitor. Make sure all antennas and batteries are equipped normally. See below figure. 11


4. Operation instruction  Getting started After finishing all steps above, system is workable, follow below steps. a) Ensure the video source output of the camera is OK, and the HD monitor is power on and switched to connected video input port. b) Ensure all input, output SDI or HDMI cables are connected. c) Ensure all antennas are installed, and it is better to keep TX 2 antennas and RX 5 antennas with orthogonal angle each other for best RF performance. Looks like below figure. d) Ensure both the transmitter and receiver installed batteries Then toggle power switch of transmitter and receiver to ‘ON’ respectively, 13

then ‘Power’ indicator will light. e) Ensure the frequency knobs of transmitter and receiver are set with the same number, and this will make sure the transmitter and receiver work with same RF frequency. f) If the camera is on and video input is OK, TX side ‘video’ indicator will light. g) Before RX finished wireless link with TX, 5 “RSSI” indicators and “Video” indicators will be off; when wireless link is OK, “RSSI” indicators will light first, and “RSSI” will indicate the received RF signal strength. If the receiver detects normal wireless video internally from air interface, “Video” indicator will light. Before that, if SDI or HDMI video out port of the receiver has HD monitor connected, it will display an OSD of “Link connecting……” like below picture. h) The system will spend 20-30 seconds on constructing 14

communication link, and real link period will depend on the current wireless channel condition. When wireless link is set up, “RSSI” light will light and indicate current received wireless signal strength, as well “Video” indicators will light, and then connected HD monitor will display the video and audio accordingly. i) For the best wireless transmission performance, it need install the transmitter and receiver more than1.5m about the ground and keep the same height, and make sure no obstacles between them; Moreover, it is the best to keep the transmitter antennas face to face, and don’t turn round any sides with too big angle. The real transmission distance is also relevant to current air electromagnetic environment, because the system works in ISM band, it is exposure to all kind of 5 GHz band air interference, we suggest the users should do a manual frequency sweep by adjusting frequency selection knob with a circle before using the equipment, then choose the best frequency channel for stable performance. Input video port selection of transmitter The transmitter has a 3G SDI video input port and a HDMI video input port, and the system will detect valid video source automatically of 15

SDI and HDMI port, and then switch it as main video input channel. If both SDI and HDMI have valid video inputs, the system will take SDI input as priority. RSSI indicators The receiver will calculate received RF signal strength internally and 5 “RSSI” LEDs will be used to indicate wireless signal power and quality. The user can observe the RSSI LED status to know if the current wireless link is reliable or not. Lit RSSI LEDs volume Wireless Link Video Quality quality 4-5 Strong Best 2-3 Middle Good 1 or no lit LED Weak Visible Video Noise      Frequency selection and configuration The wireless suite can work in 5.75-5.83 GHz frequency band. 16

The side panel of both transmitter and receiver has been installed a frequency select knob, which provide maximum 10 workable frequency channels, and support maximum 4 sets working simultaneously. See below frequency knob figure.           17

5. Maintenance  Storage conditions Products work temperature should be -20°C~40°C. For long time storage requirement, please use original carbon boxes, and avoid from high humid, acid base or dusty place. Maintenance  To ensure your safety, place choose well-known brand DC batteries, and guarantee suitable work conditions that battery manual mentioned. 18

6. Trouble shooting  Normal problems a) No output on display Check TX and RX power first, and see if TX or RX is powered from external power, then check if TX antennas and RX antennas are installed right. After that, check ‘Video’ indicator, if TX ‘Video’ indicator is not light, then check SDI or HDMI cable is plugged in and video source is ready please. Finally may check input video format is compatible with this product specs. b) Poor output video quality Check if SDI or HDMI input or output cable is plugged well, then checks how many receiver side ‘RSSI’ LEDs are lit, there should be 2-3 RSSI LEDs lit if the user want to get better video quality; if there is only 1 RSSI LED lit, that means the received wireless signal is weak, and should shorten the transmission distance. 19

Federal Communications Commission (FCC) Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:  Reorient or relocate the receiving antenna.  Increase the separation between the equipment and receiver.  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  Consult the dealer or an experienced radio/TV technician for help. Warning: Changes or modifications made to this device not expressly approved by Shenzhen Hollyland Technology Co.,Ltd may void the FCC authorization to operate this device. Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment must be installed and operated with a minimum distance of 20 cm between the device include its antennas and any part of your body.

The device according to the regulation in Directive 1999/5/EC and complies with standards as follow: ETSI EN 301 489-1 V 1.9.2 EMC (Article 3.1b) ETSI EN 301 489-3 V 1.6.1 ETSI EN 300 440-1 V1.6.1 Radio (Article 3.2) ETSI EN 300 440-2 V1.4.1 Safety (Article 3.1a) EN 60950-1:2006+A11:2009+A1:2010+A12:2011 Health (Article 3.1a) EN 62311: 2008


Document Created: 2015-01-25 10:28:16
Document Modified: 2015-01-25 10:28:16
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