TX-502N: The TX-502N is a highly accurate SWR and power cross-needle meter for the 1.6 \u2013 525 MHz frequency range. Our version is with UHF-female in- and output connectors for 1.6 – 200 MHz and N-female in- and output connectors for 125 – 525 MHz. The large backlit cross-needle display makes it easy to read Forward Power, Reflected Power and SWR all at once. The meter features an AVG\/PEP switch to select between average power (AVG) and Peak Envelope Power (PEP), which is especially useful for SSB and AM transmissions. The TX-502N supports up to 200 Watt of peak power (short time), ensuring reliable performance.<\/p>\n
Features:
\nThis watt meter series offer many innovative features typically not found at this price level:
\nDC Grounded Antenna connector prevents electrostatic buildup.
\nTrue Directional Coupler for increased accuracy over frequency.
\nLow Bias Schottky Diode Detectors for increased linearity.
\nPrecision, large (104 mm) Cross Needle Meter simultaneously displays FWD and REV power with SWR.
\nIndividual Meter Scales for each power range increase reading accuracy.
\nLED backlighting provides smooth, even illumination.
\nThree Color Scale for improved readability.
\nRugged metal cabinet with speckled black finish and designer style grey injection molded front panel aesthetically complements modern transceivers.
\nDC Power Cable Included.<\/p>\n
Specifications:
\nFrequency range: 1,6 – 525 MHz
\nPower range: 2 W \/ 20 W \/ 200 W
\nPrecision: Better than \u00b1 10%
\nMinimum power: 1 W
\nMeasuring functions: Direct and Reflected Power, SWR, PEP (active)
\nImpedance: 50 \u03a9
\nPower: 9-14 VDC 200 mA max
\nOutput connector: 1.6 – 200 MHz: UHF (PL) female \/ 125 – 525 MHz: N female
\nInput connector: 1.6 – 200 MHz: UHF (PL) female \/ 125 – 525 MHz: N female
\nDimensions (mm) (L x H x P)\t184 x 118 x 131
\nWeight\t1070 g<\/p>\n","protected":false},"excerpt":{"rendered":"
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