FUQ4412C QAM Modulator ASI-IP Input DVB-C
The Hanxing FUQ4412C is an RF modulator in the FUQ4 line, built in our Guangzhou headend factory. Published specifications: Output Attenuation -30dBm~0dBm, 0.5dB Stepping; Constellation 16/32/64/128/256 QAM; Standard EN300 429/ITU-T J.83A/B/C, GB/T170. 11 parameters are published on this page from the model's own datasheet; quotations are factory-direct.
The FUQ-4412C is our QAM modulator for ASI and IP inputs with RF output. Transport streams run through QAM modulation with PID filtering, NIT insertion and intelligent TS management. Broadcasting and interactive services are the usual deployments. The FUQ line spans 190 models across 9 product lines.
- Output Attenuation
- -30dBm~0dBm
- Constellation
- 16/32/64/128/256 QAM
- Standard
- EN300 429/ITU-T J.83A/B/C
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 FUQ4412C. Every value below comes from our own specification document — ask us if you need a parameter that is not listed.
| Standard | EN300 429/ITU-T J.83A/B/C, GB/T170 |
|---|---|
| Symbol Rate | 5.0~7.0Msps, 1ksps stepping |
| Constellation | 16/32/64/128/256 QAM |
| FEC | RS (204, 188) |
| Connector | F Type, 75Ω impedance |
| RF Range | 30~960MHz, 1kHz stepping |
| Output Attenuation | -30dBm~0dBm, 0.5dB Stepping |
| General: Dimension(W*D*H) | 482mm×300mm×44mm |
| General: Weight | 2.3kg |
| General: Temperature | 0~45℃ (operation), -20~80℃ (storage) |
| General: Consumption | 22W |
FUQ4412C datasheet
Our full FUQ4412C datasheet (Word .docx, editable) — interfaces, formats, dimensions and power.
How the FUQ4412C compares
FUQ4412C beside one other Modulator / Modem model 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 Every cell repeats a value from the datasheet we publish for that model; a dash means we do not publish that parameter — ask us and we confirm it for the configuration you need.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 | FUQ4412C this model | FUQ44105B |
|---|---|---|
| Standard | EN300 429/ITU-T J.83A/B/C, GB/T170 | ETR289, ETSI 101 197, ETSI 103 197 |
| RF output | 30~960MHz, 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.
FUQ4412C — quick answers
Direct answers about the Hanxing FUQ4412C: 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 FUQ4412C?
The FUQ-4412C is our QAM modulator for ASI and IP inputs with RF output.
What is the FUQ4412C 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 FUQ4412C, 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 are the outputs of the FUQ4412C?
Output Attenuation: -30dBm~0dBm, 0.5dB Stepping
Which modulation does the FUQ4412C use?
Constellation: 16/32/64/128/256 QAM
Which standards does the FUQ4412C support?
Standard: EN300 429/ITU-T J.83A/B/C, GB/T170
What bit rate does the FUQ4412C support?
Symbol Rate: 5.0~7.0Msps, 1ksps stepping
What is the RF output of the FUQ4412C?
RF Range: 30~960MHz, 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.
- OTT & streaming
- Broadcast headends
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 FUQ4412C
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.