SWR / Watt Meter


▶ Model:TX-27, 101A, 102, 402, 502, 1202

INTRODUCTION:

This SWR/Watt meter is a highly accurate RF meter for measuring Forward Power, Reversed Power, and VSWR by using large(104mm) cross-needle analog meter.

MAIN FEATURES:

This wattmeter series offer many innovative features typically not found at this price level.

  • DC Grounded Antenna connector prevents electrostatic buildup.
  • True Directional Coupler for increased accuracy over frequency.
  • Low Bias Schottky Diode Detectors for increased linearity.
  • Precision, large (104mm) Cross Needle Meter simultaneously displays FWD and REV power with SWR.
  • Individual Meter Scales for each power range increase reading accuracy.
  • LED backlighting provides smooth, even illumination.
  • Three Color Scale for improved readability.
  • Rugged metal cabinet with speckled black finish and designer style grey injection molded front panel aesthetically complements modern transceivers.
  • DC Power Cable Included.
TX series
TX-102

SPECIFICATIONS:

MODEL

TX-27

TX-101A

TX-102

TX-402

TX-502

TX-1202

Frequency Range

26-30 MHz

1.6-60 MHz

1.6~200 MHz

125~525 MHz

1.6 ~ 525 MHz

1.6 ~ 1300 MHz

Center Calibrated

27 MHz

28.5 MHz

28.5/145 MHz

145/435 MHz

28.5/145/435 MHz

28.5/145/435/1260 MHz

Power Range

0 - 2KW

0 - 2KW

0 - 200W

0 - 200W

0 - 200W

0 - 200W (Note)

Power Scale

20/200/2KW

20/200/2KW

2/20/200W

2/20/200W

2/20/200W

2/20/200W (Note)

Maximum Power

2KW

2KW

200W

200W

200W

200W (Note)

Accuracy

± 10% of Full Scale or better

(Note:20W/1260 MHz)

Insertion loss

Less than 1.2 : 1

Min. Power

1W

Testing Function

Power, SWR, PEP

Power, SWR, Active PEP

Power, SWR, PEP

Impedance

50 ohm

Connectors

M type

M type (For UHF, N type optioned)

S1 : M, S2 : N

Input power

9-14 VDC 200 mA maximum

Dimension 

184(W) x 118(H) x 131(D) mm

Accessories

840g

900g

910g

920g

1070g

1100g

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