FUQ4419BX ATSC Modulator 256 IP Inputs 8 RF
The Hanxing FUQ4419BX is an RF modulator in the FUQ4 line, built in our Guangzhou headend factory. Published specifications: Input Channel 256; Output Level -20~+10dBm (for all carriers), 0.5dB stepping; Modulation Standard ATSC A/53. 16 parameters are published on this page from the model's own datasheet; quotations are factory-direct.
The Hanxing FUQ-4419BX is our ATSC modulator with up to 256 IP inputs across three GE ports and 8 RF output channels. Multiplexing and modulation follow ATSC A/53, including 8VSB and RS(208,188) encoding. Web-based network management covers configuration and monitoring. ATSC broadcasting network setup and set-top box testing are where it earns its place.
- Input
- Max 256 IP input through 3 (f…
- Input Channel
- 256
- Output Level
- -20~+10dBm (for all carriers)
- Modulation Standard
- ATSC A/53
Send the channel count, input format and output standard — we reply with a model confirmation and factory-direct pricing.
Technical specifications
Taken from the datasheet we publish for the FUQ4419BX. Every value below comes from our own specification document — ask us if you need a parameter that is not listed.
| Input | Max 256 IP input through 3 (front-panel Data port, Data 1 and Data 2) 100/1000M Ethernet Port (SFP interface optional). Each Data1 or Data 2 port can input max 256 IP, while front-panel Data port can input max 128 IP |
|---|---|
| Input Channel | 256 |
| Max PIDs | 180 per channel |
| Modulation Standard | ATSC A/53 |
| Constellation | 8VSB |
| Bandwidth | 6MHz |
| FEC | RS(208 188)+Trellis |
| Interface | F typed output port for 8 non-adjacent carriers |
| RF Range | 50~960MHz, 1kHz stepping |
| Output Level | -20~+10dBm (for all carriers), 0.5dB stepping |
| MER | ≥ 40dB |
| ACL | -55 dBc |
| General: Demission | 420mm×440mm×44.5mm (WxLxH) |
| General: Weight | 3kg |
| General: Temperature | 0~45℃ (operation), -20~80℃ (storage) |
| General: Consumption | ≤20W |
FUQ4419BX datasheet
Our full FUQ4419BX datasheet (Word .docx, editable) — interfaces, formats, dimensions and power.
How the FUQ4419BX compares
FUQ4419BX beside 2 other Modulator / Modem models from the same Hanxing line, matched on the parameters they actually publish. Every cell repeats a value from the datasheet we publish for that model; a dash means we do not publish that parameter — ask us and we confirm it for the configuration you need.
| Parameter | FUQ4419BX this model | FUQ41013K | FUQ44105B |
|---|---|---|---|
| Inputs | Max 256 IP input through 3 (front-panel Data port, Data 1 a… | 2 DVB-S/S2/S2X Tuners | — |
| Standard | ATSC A/53 | — | ETR289, ETSI 101 197, ETSI 103 197 |
| Interface | F typed output port for 8 non-adjacent carriers | — | Local/remote connection |
| RF output | 50~960MHz, 1kHz stepping | — | -20~+10dBm(87~107 dBµV), 0.1dB step |
Need a parameter that is missing above? Request the datasheet for the model you are evaluating — parameters are never estimated on this site.
FUQ4419BX — quick answers
Direct answers about the Hanxing FUQ4419BX: what it is, what it is typically used for, and the parameters we publish for it. Nothing here is estimated — where a value is not published, the answer says so rather than guessing.
What is the Hanxing FUQ4419BX?
The Hanxing FUQ-4419BX is our ATSC modulator with up to 256 IP inputs across three GE ports and 8 RF output channels.
What is the FUQ4419BX used for in a DVB-T, DVB-C, QAM or ISDB-T network?
Channel generation for DVB-T/C, ISDB-T, ATSC or QAM networks — local TV distribution, hospitality TV, and re-multiplexed regional line-ups.
What is the price of the FUQ4419BX, and how do I get a quote?
Hanxing builds this headend equipment in our own factory in Guangzhou, and it is offered for sale factory-direct. Send the channel count, the input format and the output standard you need, and we reply with the price, lead time and shipping options.
What inputs does the FUQ4419BX accept?
Input: Max 256 IP input through 3 (front-panel Data port, Data 1 and Data 2) 100/1000M Ethernet Port (SFP interface optional). Each Data1 or Data 2 port can input max 256 IP, while front-panel Data port can input max 128 IP
What are the outputs of the FUQ4419BX?
Output Level: -20~+10dBm (for all carriers), 0.5dB stepping
Which modulation does the FUQ4419BX use?
Modulation Standard: ATSC A/53
Which interfaces does the FUQ4419BX have?
Interface: F typed output port for 8 non-adjacent carriers
What is the RF output of the FUQ4419BX?
RF Range: 50~960MHz, 1kHz stepping
Typical use
Channel generation for DVB-T/C, ISDB-T, ATSC or QAM networks — local TV distribution, hospitality TV, and re-multiplexed regional line-ups.
- Broadcast headends
- Monitoring & test
More from this range
All Modulator / Modem models
Next stage in the chain
A modulator creates the channel; a transmitter decides how far that channel travels. Once the channel line-up is fixed, the transmitter stage sets output power, filtering and monitoring for the coverage area, which is why both stages are specified together rather than separately.
Get a quote for the FUQ4419BX
Tell us the quantity, the input sources and the output standard you distribute. We confirm the configuration against the unit we build and come back with pricing, lead time and shipping options.