XK-F142THS 1 W 1.4 GHz COFDM Video Transmitter
Build a 1.4 GHz COFDM video link around an HDMI or SDI camera. The listed 1 W XK-F142THS configuration gives buyers a defined frequency range, supply requirement and installation envelope.
- 1421–1453 MHz frequency range identifies the listed 1.4 GHz configuration.
- HDMI and SDI video inputs pair with H.264/AVC encoding for the selected camera.
- 30 dBm (1 W) RF output with ≤14 W consumption separates transmitted power from electrical load.
- 117 × 78 × 23 mm and ≤241 g transmitter weight provide the listed mounting dimensions and load.
XK-F142THS 1 W 1.4 GHz COFDM Video Transmitter Overview
XK-F142THS is a 1 W COFDM transmitter with a listed 1421–1453 MHz frequency range. HDMI and SDI inputs give digital-camera projects a source connection, while H.264/AVC encoding defines the video-decoding requirement at the receiving end.
Its 117 × 78 × 23 mm enclosure and 8–25 V DC input can be assessed together with the available mounting space and power supply. Xingkai checks the camera, receiving arrangement and required configuration, then provides a quotation identifying the units and accessories for the order.
Technical Specifications
Listed configuration. The quotation identifies the supplied units and accessories.
| Parameter | Listed configuration |
|---|---|
| Version described | 1 W 1.4 GHz listing |
| Frequency range | 1421–1453 MHz |
| RF output | 30 dBm (1 W) |
| Power input | 8–25 V DC; nominal 12 V |
| Power consumption | ≤14 W at 30 dBm (1 W) |
| Channel bandwidth | 2 / 3 / 4 / 6 / 7 / 8 MHz |
| Video inputs | HDMI / SDI |
| Video encoding | H.264/AVC |
| Video formats | Listed formats up to 1080p60 |
| Transmitter dimensions | 117 × 78 × 23 mm |
| Transmitter weight | ≤241 g |
| Data port | RS232; 1200–115200 baud |
| Encryption | AES128 / AES256 |
| Operating temperature | −30 to +55 °C |
Connections and Integration
Connect the selected source through HDMI or SDI. RS232 configuration is listed at 9600 baud, and the RS232 data port supports 1200–115200 baud. The receiver should be checked against the selected 1.4 GHz frequency, channel bandwidth, H.264 coding and encryption arrangement. Xingkai checks the proposed combination and identifies the required units and accessories in the quotation.
Configure the F142THS 1 W 1.4 GHz Link
Build the F142THS order around a channel within its listed 1421–1453 MHz range and an HDMI or SDI source. The quotation identifies the 1 W transmitter, H.264 receiving arrangement, agreed radio settings and accessory scope for your installation.
Send the required channel, camera output and exact video format, receiver details and available power supply. State the mounting allowance and transmitter/receiver quantities.
Xingkai checks the 1 W version, proposed frequency within 1421–1453 MHz, channel bandwidth and H.264 receiver arrangement, then quotes the selected units and accessories.
Agree the source format and radio settings, and confirm the listed 117 × 78 × 23 mm transmitter and ≤241 g device fit the installation allowance. Confirm the supplied components, 8–25 V supply requirement and delivery terms.
Xingkai supplies and ships the agreed F142THS configuration and listed equipment according to the confirmed order.
FAQs
Send the selected output together with its resolution, frame rate and progressive or interlaced format. F142THS lists specific formats such as 1080p60, 1080i60 and 720p60; “HD camera” does not identify which signal the installation will use. Also identify the receiving display format so source selection and the receiving picture can be considered together, rather than choosing solely by the connector type.
Compare them when the project needs a 1421–1453 MHz H.264 link and the RF configuration is still to be selected. F142THS lists ≤14 W consumption at 1 W RF output; F143THS lists ≤18 W at 2 W. Use those respective electrical conditions in the platform budget and request the proposed radio arrangement for the same route and camera task. The higher RF rating alone does not establish a distance or battery-runtime benefit.
CVBS is not listed as a direct input on this model. Send the camera model and signal type so a separate interface arrangement or an alternative transmitter can be checked.
The ≤241 g entry is the listed transmitter weight. Receiver, controller, antennas, cables and mounting parts should be identified separately when defining the supplied items and total installed load.
The F142THS source lists a 0.5–18.8 Mbps video-bitrate range and 2 / 3 / 4 / 6 / 7 / 8 MHz radio-bandwidth settings; it does not establish every combination as an operating configuration. Specify the intended camera format and bitrate with the proposed channel bandwidth so that combination can be addressed in the quotation. This is especially relevant when an existing receiving setup fixes the bandwidth: the maximum video-bitrate entry is not a substitute for checking that configuration.
Compare Related Models
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COFDM HD Video Receiver. Compare the documented interfaces and supplied configuration for your project.
Request a Configuration Quote for XK-F142THS
Planning a 1 W link in the 1421–1453 MHz range? Send the required channel and camera format, and identify the receiver you intend to keep or purchase. Xingkai will check the F142THS configuration and quote the equipment and accessories for that link.