roWaves Technologies

Certified Company ISO 9001-2008

25W QRP dummy load | 500MHz | RF sensor

Brand: roWaves Technologies
Manufacturer code: ROW-DL25W
Ordering code: DL-1
Max. power: 25W max. 30s
Impedance: 50Ω
Freq. domain: D.C. to 500MHz
VSWR: 1.96@10MHz / 1.46@440MHz
Resistors tolerance: ± 5%
Weight: 30g
Dimmensions: 80×30×10mm

General purpose dummy load for HF-VHF, up to 25W (max. 30s). Equipped with Schottky diode voltage detector, for the conversion of the actual value measured using a multimeter, into RF power. Test pins, provided on the PCB, for easy measurement. The calculation formula is written on the PCB. Right angle BNC connector, female, on the PCB. The PCB holes and the BNC connector with thread, at the edge of the PCB,  make it possible to integrate the entire assembly into a housing, preferably shielded.
Price :

 9,72 (excl. VAT)

10 in stock

VSWR vs. freq. (sweep 1 ÷ 500MHz, with nanoVNA, VSWR max. 1:1.96 @ aprox. 10MHz, min. 1:1.6 @ aprox. 440MHz):

Additional information

Weight 30 g
Dimensions 8,5 × 3 × 1 cm


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