4 TO 1 COMBINER 698~2700 MHZ

Frequency Range: 698 MHz to 2700 MHz

This range covers several communication bands, including cellular frequencies and Wi-Fi bands.
Configuration: 4-to-1

The combiner has four input ports and one output port. It combines signals from the four inputs into a single output.
Insertion Loss: Typically 1.5 dB to 3.0 dB

Insertion loss represents the amount of signal power lost when the combiner is inserted into the signal path. Lower insertion loss is preferred for minimal signal attenuation.
Isolation: Typically 20 dB to 30 dB

Isolation measures the ability of the combiner to separate the input signals from each other and from the output signal. Higher isolation values indicate better separation and less interference between signals.
Return Loss: Typically 15 dB to 20 dB

Return loss measures how well the combiner matches the impedance of the transmission lines. Higher return loss values signify better impedance matching and less reflected signal.
Power Handling: Typically 10 W to 50 W

This specifies the maximum power the combiner can handle without sustaining damage. The exact power rating depends on the combiner’s design and construction.
Connector Type: Various options

Connectors can include N-type, SMA, or other RF connectors based on the model and manufacturer.
Construction: Typically constructed from high-quality materials such as aluminum or brass with dielectric materials like PTFE (Teflon)

The choice of materials impacts the combiner’s performance, durability, and frequency response.
Dimensions: Varies by model

The physical size and form factor will depend on the specific design and manufacturer. Ensure that the combiner fits within the physical constraints of your setup.
Environmental Conditions:

Temperature Range: Typically from -40°C to +85°C
Humidity: Generally up to 95% non-condensing
Key Considerations:
Signal Combining: Ensure the combiner meets your requirements for combining multiple signals. Key performance metrics include insertion loss, isolation, and return loss, which affect signal quality and integrity.

Performance Metrics: Aim for low insertion loss and high isolation to ensure efficient signal combining with minimal interference.

Application Suitability: This combiner is ideal for use in RF applications that require the aggregation of multiple signal paths into one, such as network distribution systems, signal processing, and broadcast setups.