Combine TV antenna and satellite signals on one coaxial cable with the Televes 745210 TV/SAT combiner. Two inputs and one shared output simplify installations using a single cable run to the TV location.
Connect the terrestrial antenna signal to the TER input and the cable from the LNB or DiSEqC switch to the SAT input. The signals are combined and then separated at the TV location using a compatible TV/radio/SAT outlet or suitable signal separator.
The product operates within 47–790 MHz for terrestrial signals and 950–2400 MHz for satellite signals. Insertion loss is 1.5 dB for TV and 1.8 dB for satellite. Filtering between the frequency bands helps keep the signal paths separate.
DC pass-through between the shared connection and SAT input allows power to reach the satellite equipment. The specified DiSEqC and tone-control pass-through also requires compatible components throughout the installation.
✅ Product Benefits
- TV and satellite over one coaxial cable.
- Two inputs and one shared output.
- Low insertion loss: 1.5 dB for TV and 1.8 dB for SAT.
- Filtering between TV and satellite bands.
- DC pass-through on the satellite path.
- Pass-through for DiSEqC and tone control.
- F connections for coaxial cables.
- Housing with mounting holes.
🎯 Ideal For
- Installations with both a TV antenna and satellite dish.
- TV locations using one shared coaxial cable run.
- Upgrading existing antenna cabling.
- Installations with TV/radio/SAT wall outlets.
- Satellite systems with an LNB or DiSEqC switch.
🔧 Connection and Operation
Connect the terrestrial signal to TER and the satellite feed from the LNB or DiSEqC switch to SAT.
Connect TER + SAT to the shared coaxial cable running to the TV location. Separate the signals there using a compatible TV/radio/SAT outlet or signal separator.
For satellite power and control to work, the entire satellite path must provide suitable DC and control-signal pass-through.
📡 Capacity and Connections
| Feature | Specification |
|---|
| Number of inputs | 2 |
| Number of outputs | 1 |
| TER input | 47–790 MHz |
| SAT input | 950–2400 MHz |
| Shared connection | TER + SAT |
| Connector type | Female F |
| DC pass-through | Between TER + SAT and SAT |
📺 Signal and Filtering
| Signal Path | 47–790 MHz | 950–2400 MHz |
|---|
| TER → shared output | 1.5 dB attenuation | >30 dB attenuation |
| SAT → shared output | >30 dB attenuation | 1.8 dB attenuation |
Filtering provides more than 30 dB attenuation of the opposite frequency band in each signal path.
The supplied description also mentions filtering of mobile-related interference. However, it does not include a complete filter curve or specified attenuation for individual GSM, 4G or 5G bands.
⚙️ Technical Specifications
Brand: Televes
Manufacturer’s article number: 745210
Model: ESW101LTE
Product type: TV/SAT combiner
Number of inputs: 2
Number of outputs: 1
Connections: Female F
TER frequency range: 47–790 MHz
SAT frequency range: 950–2400 MHz
TER → output attenuation, TV band: 1.5 dB
TER → output attenuation, SAT band: >30 dB
SAT → output attenuation, TV band: >30 dB
SAT → output attenuation, SAT band: 1.8 dB
Typical return loss: >10 dB in both bands
DC pass-through: Between the shared connection and SAT
Specified control support: DiSEqC and tone control
Operating temperature: −5 to +45 °C
Protection rating: IP23
📦 Package Contents
- 1 × Televes 745210 TV/SAT combiner.
