RHT-PD4-A10-DC-P-TFI 4 Way TNC Female Microstrip Power Divider Combiner 50-3000MHz
- Flexible Operation – Splits one input into multiple outputs or combines multiple signals into a single channel.
- High Isolation – Ensures minimal crosstalk for stable, independent signal transmission.
- Low VSWR & Insertion Loss – Provides excellent matching, reducing reflection and maximizing efficiency.
- Broad Frequency Coverage – Supports DC to 86 GHz for RF communication, testing, and measurement.
- Rugged & Reliable – Compact, high-precision design with strong temperature resistance and long service life.
A power divider, also known as a power splitter, splits input signal power into multiple output ports. It can also be used in reverse as a combiner to merge multiple signals, offering a flexible solution for signal transmission and processing.
Its key advantage is precise signal control: the optimized design provides high port isolation to reduce crosstalk; low VSWR ensures minimal reflection and efficient transmission; and stable amplitude and phase balance deliver consistent multi-signal performance, meeting the demands of precision systems.
Product Features
- Flexible distribution/combination: Distributes one signal to multiple channels or works in reverse as a combiner, adapting to various systems.
- High isolation: Optimized design provides high isolation, reducing crosstalk and ensuring stable, independent signal transmission.
- Low reflection & high efficiency: Low VSWR ensures good port matching, minimizing reflection and energy loss for efficient transmission.
- Strong signal consistency: Stable amplitude and phase balance ensure synchronization and consistency in precision RF systems.
- Excellent VSWR: Ideal for high-precision applications.
- Wide frequency range: Meets testing and measurement needs across RF communication fields.
- Reliable design: High temperature resistance, compact size, and fast response.
Series types
Microstrip Series:
- Small size, low VSWR, low insertion loss, high isolation
- Customizable for frequency ranges up to 60 GHz
- Suitable for laboratory and production testing of RF communication products
- Highly reliable with wear and corrosion resistance for long service life
Satellite Positioning Series:
- Distributes and amplifies GPS/Galileo/GNSS signals to multiple GPS receivers
- Provides DC power supply for GPS active antennas
Connector Types
N, SMA, 2.92 mm, BNC, TNC
Application Scenarios
- Communication field: satellite communication, wireless base stations, mobile communication, wireless communication, Wi-Fi networks, Bluetooth devices, radio and television.
- Electronic equipment and systems: radar systems, avionics, electronic warfare.
- Medical and test equipment: testing and measurement instruments, RF test equipment, network analyzers.
RF Power Divider/Combiner FAQ
Common configurations are 2-, 4-, and 8-way, with custom options up to 32-way.
Outdoor models require waterproof and rust-proof designs, typically with metal housings and rubber seals.
Select high-frequency versions supporting 6 GHz and above (e.g., labeled DC–6 GHz).
Check the rated power: standard models support up to 50 W, while high-power versions require heat sinks.
N, SMA, 2.92 mm, BNC, and TNC. Custom connectors are also available upon request.
| Number of Ways | 4 Way |
||
|---|---|---|---|
| Insertion Loss | 10±2dB |
||
| Input VSWR | ≤1.4:1(0.05-2GHz) ≤1.8:1(2-3GHz) |
||
| Output VSWR | ≤1.35:1 |
||
| Isolation | ≥33dB |
||
| Amplitude Balance | ±1 dB |
||
| Phase Balance | ±5° |
||
| Maximum Input Power (CW) | -8 dBm |
||
| Body Material | Aluminum Alloy |
||
| Surface Treatment | Sandblasting Natural Color Conductive Oxide |
||
| Cooling Method | Natural Convection |
||
| Dimensions | 72*118*23mm |
||
| Number of Ways | 4 Way |
Insertion Loss | 10±2dB |
| Input VSWR | ≤1.4:1(0.05-2GHz) ≤1.8:1(2-3GHz) |
Output VSWR | ≤1.35:1 |
| Isolation | ≥33dB |
Amplitude Balance | ±1 dB |
| Phase Balance | ±5° |
Maximum Input Power (CW) | -8 dBm |
| Body Material | Aluminum Alloy |
Surface Treatment | Sandblasting Natural Color Conductive Oxide |
| Cooling Method | Natural Convection |
Dimensions | 72*118*23mm |
Product Specification
| Connector Type | TNC Female |
||
|---|---|---|---|
| Frequency Range | 50-3000MHz |
||
| Impedance | 50Ω |
||
| Operating Temperature | -45℃~+85℃ |
||
| Color | Silver |
||
| Connector Type | TNC Female |
Frequency Range | 50-3000MHz |
| Impedance | 50Ω |
Operating Temperature | -45℃~+85℃ |
| Color | Silver |
| Number of Ways | 4 Way |
|---|---|
| Connector Type | TNC Female |
| Frequency Range | 50-3000MHz |
| Insertion Loss | 10±2dB |
| Input VSWR | ≤1.4:1(0.05-2GHz) ≤1.8:1(2-3GHz) |
| Output VSWR | ≤1.35:1 |
| Isolation | ≥33dB |
| Amplitude Balance | ±1 dB |
| Phase Balance | ±5° |
| Impedance | 50Ω |
| Maximum Input Power (CW) | -8 dBm |
| Operating Temperature | -45℃~+85℃ |
| Body Material | Aluminum Alloy |
| Surface Treatment | Sandblasting Natural Color Conductive Oxide |
| Cooling Method | Natural Convection |
| Dimensions | 72*118*23mm |
| Color | Silver |











