26.62 €
(tax incl.)
22.00 €
(without tax)
2-way UHF splitter/combiner
2-way UHF splitter box 400~470MHz
2-way UHF splitter/combiner
26.62 €
(tax incl.)
26.62 €
22.00 € (without tax)
22.00 € (without tax)
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This is wide band multi stage two way Wilkinson power divider/combiner. To achieve a wide frequency range, the design consists of three stages. This gives a frequency range of 400 to 470MHz. Thanks to the design used, very good parameters are maintained over the whole range - see measurements. The microstrip line is realised on a special microwave PCB substrate.
The internal resistors used limit its use in transmission to a maximum of a few watts. With well matched pots 1 and 2 a power of about 10W is possible.
You can use this combiner, for example, to realize a 2-element collinear antenna for LoRa, a repeater, etc.
Using
- Antenna splitter
- Collinear dipole combiner
- One input to two RX
- PA splitter
- Antenna combiner
- Antenna stacking
Main functions
- Frequency range: 400 to 470 MHz
- 2-way splitter or combiner
- Low insertion loss
- High port isolation
- Quality RF connectors
- ASSEMBLED VERSION
Parameters
- Frequency range: 400 to 470 MHz
- Impedance: 50 Ohm
- RF connector: SMA or N female
- Insertion loss: < 0.4 dB
- Split 3 dB, together with IL around 3.4 dB
- Isolation > 25 dB, > 33 dB @ 432 MHz
- SWR S11 better than 26 dB
- Microwave PCB material
- Maximal RF power 10W*
- * Port 1 and 2 well matched
Available as
ASSEMBLED: ready to use - SMA or N connector
Included in package
Splitter assembled
SWR Input
SWR OUT
S21 for Common to Port 1 (Port 2 dummy load)
Isolation Port 1 to Port 2 (Common dummy load)
Data sheet
- type
- ASSEMBLED
- design
- in enclosure
- usage
- RX + TX
- impedance
- 50 Ohm
- frequency range
- 400 MHz to 470 MHz
- connector type
- N female
SMA female
- product weight (brutto)
- 0.275 kg
- package dimensions
- 13x12x4 cm
Specific References
- ean13
- 1000090115805
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