SURECOM SW-102 V.S.W.R. POWER METER WITH SO239 connector

 

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: 125MHz~525MHz
Measurable power range: 1 – 120W(+-0.5%)
Input  Frequency counter (min 0.5 W input)
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: SO239 Interface

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 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 )	SO239
Weight	220g (include battery)

 

 

Power ON/OFF:

Press 2 second the [Red button] to power on or power off

MENU Dispaly  (Note: Version for up to V3.8)

No.	Mode	Adj	Default Setting	Content
1	Adjustment Forward	-99  to  +99	0	Fine Tune Level %
2	Adjustment Reverse	-99  to  +99	0	Fine Tune Level %
3	Adjustment Time Base	-99  to  +99	0	Frequency Counter ,OSC Time Base
4	LCD DIM (Back Light  Time)	0-9	1	“0” is always on,  1 min  to  9 mins
5	POWER OFF	0-9	3	“0” is always on,  1 min  to  9 mins
* Supplier, the product will add functionality without having to give notice

Set & Save:

1. Press MENU [Blue button]

2. Press F1 [Red button)(Select 1-5 Funtion)

3. Press [Blue button] ( – ), [Yellow button] (+)

4. Press the  [Red button ]for 2 seconds

5. Press the  [Blue button] to SAVE and EXIT

How to check the S.W.R. of your Antenna :
Connect to “TX” on Radio output  and Antenna to “ANT”.  Proper adaptor/cable is required if your device has different

type of connectors.

Measurement V.S.W.R. : (see Pic.1)

SW-102 TX connect Radio RF out
SW-102 ANT connect Antenna device
Radio TX , SW-102 with display S.W.R. measure data.

How to check the Output Power Watt of your transceiver :
Connect to “TX” on  Radio output and dummy Load to “ANT”.  Proper adaptor/cable is required if your device has different

type of connectors.
Measurement Power: (see Pic.2)
SW-102 TX connect Radio RF out
SW-102 ANT connect 50 ohm Dummy Load
Radio TX , SW-102 display is Power  measure data.

Note: Damage your radio when Connect without Antenna and  Dummy.  

Package Contents
1x  SURECOM SW-102-S Power & SWR Meter
1x Power PSU 100-240V
1x Charger Cable
1x English Users Manual

 ***All Specifications are subject to change without notice***