Surecom SW-102-UV User Manual

SW-102-UV Digital VHF/UHF Power & SWR Meter & Frequency counter
V.S.W.R. 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 Level)
Feature & Specification
Frequency range: 125 - 525MHz
Measurable power range: 0.5 - 120W(+-0.5%)
Input read frequency counter (must be < 0.5 W)
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 DMR digital radio.
Interface: SO239
MAX. Power in
120 W (Measurable power,Radio must
be ANALOG)
V.S.W.R 1.00~19.9
Frequency Ranger COVER : 125MHz~525MHz
Insertion Loss < 0.15dB(VHF) , < 0.25dB(UHF)
Temperature 0 ~60℃ ℃
Frequency counter Yes ( TX input must be minimum 0.5W + - 0.5%)
Battery Display Yes
Battery Build-in 3.7V Li-ion Battery
Auto Power Off 1-9 mins
Size 66*68*37 (mm)
Charger in 5V (micro usb)
Backlight AUTO OFF
Interface (in and out ) SO239
Weight 220g (include battery)
• Power ON/OFF:
Press 2 second the [Red button] to power on or power off

Surecom SW-102-UV Specifications

General

Brand	Surecom
Model	SW-102-UV
Category	Measuring Instruments
Language	English

Summary

V.S.W.R. Meter Introduction

Features and Specifications

Details technical specifications including frequency range, power, impedance, size, battery, and interface.

Power ON/OFF Operation

Instructions for powering the device on and off using the red button.

Operating Procedures and Setup

Set & Save Menu Configuration

Guide for setting and saving device configurations using the menu system.

Antenna SWR Measurement

Instructions on how to connect and measure the SWR of an antenna.

Transceiver Output Power Measurement

Steps for connecting and measuring the output power of a transceiver.

Package Contents

List of items included in the product package.

Display Features and Indicators

Display Overview

Explains the main display elements like battery level, frequency, power, and VSWR.

LED Indicators

Details the meaning of RX LED and charging status LED indicators.

Troubleshooting and Q&A

No Operation Issues

Addresses common issues related to the device not powering on or responding.

Watt/SWR Data Hold Issues

Explains why Watt or SWR readings might not be holding.

Inaccurate Watt Data

Discusses reasons for inaccurate watt measurements and how to resolve them.

Inaccurate SWR Data

Details potential causes for inaccurate SWR readings.

Frequency Counter Accuracy

Covers issues with frequency counter display or accuracy.

Display Problems

Troubleshooting steps for display issues like black screen or garbled output.

Factory Reset Procedure

Instructions on how to perform a factory reset of the device.