SURECOM SW-102 SWR Meter Digital VHF/UHF 125 – 520MHz VSWR 120W


& Free Shipping
Guaranteed Safe Checkout

SURECOM SW-102 SW102 VSWR 125 – 520MHz Meter With Frequency Counter & Power Meter

VSWR meter Introduction

VSWR. Forward and reflected power direct digital readout, without any calibration.
Maximum measurable power range up to 120W.
low insertion loss (0.3 decibels or less) structure allows it to be permanently connected.
Build in Frequency counter .
All Funtion display ( Frequency,Power , SWR,FW,RW,Battery voltage)

Feature & Specification
Frequency range: 125 – 520MHz
Measurable power range: 1 – 120W
Input Frequency counter
Maximum power: 120W
Impedance: 50Ω
Size: W 76 X H 77 X D35 mm.
Weight: <220 grams
Battery : 3.7V Li-ion Rechargeable Battery

* Not for the digital radio.

Interface: N-J Interface

MAX. Power in 120 W
V.S.W.R 1.00~19.9
Frequency Ranger COVER:125MHz~520MHz
Insertion Loss < 0.15dB(VHF) , < 0.25dB(UHF)
Temperature 0 C~60 C
Frequency counter Yes
Battery Voltage Display Yes
Battery Build-in 600MAH Li-ion Battery
Auto Power Off 1-9 mins
Size 66*68*37 (mm)
Charger  in  5V (micro usb)
Backlight AUTO OFF      1-9 mins
Interface (in and out ) N(SL16)
Weight 220g (include battery)

Connect the Output of your transceiver to “TX” and Antenna or dummy Load to “ANT”.  Proper adaptor/cable is required if your device has different type of connectors.

Power ON/OFF
Press 2 second the [Red button] to power on or power off
Funtion menu display:
1) Adj. RF Forward %
2) Adj. RF reward %
3) Adj. frequency counter time base.
4) Adj. RF Power %
5) Adj LCD dim of light
6)Adj. power off time
7)Adj. Powe test mode [0 for 1-10W hand held radio , 5 for Mobile Radio 10-100W]

Funtion Memory/ SAVE:

  1. Press MENU [Blue button]
  2. Press F1 [Red button] [Select 1-6 Funtion]
  3. Press Blue button [- ], Yellow button [+]
  4. Press the  Red button for 2 seconds
  5. Press the Blue button to SAVE and EXIT


1  RF Level of” Forward “ [-99  to  +99] %
2  RF Level of “Reverse” [-99  to  +99] %
3 Freq.counter”Time Base [-99  to  +99]%
4 Finr tune RF “Power  Watt Level” [-99  to  +99] %
5 LCD DIM [LCD Backlight  Time] “0” is ON,
“1-9” mins
6 POWER OFF “0” is ON,
“1-9” mins

Package Contents
1x SURECOM  SW-102-UV  [N – connector]  VHF/UHF Power & SWR Meter
1x Power PSU 100-240V
1x Charger Cable
1x English Users Manual

***All Specifications are subject to change without notice

Weight 0.3 kg
Dimensions 180 × 120 × 50 mm


There are no reviews yet.

Be the first to review “SURECOM SW-102 SWR Meter Digital VHF/UHF 125 – 520MHz VSWR 120W”

Your email address will not be published. Required fields are marked *

You may also like…

Scroll to Top