SW-102 VSWR 1.00-19.9 Digital VHF/UHF 125-525MHz Power &SWR Meter for

W-102 VSWR 1.00-19.9 Digital VHF/UHF 125-525MHz Power &SWR Meter for Radios

Description:
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: 100 - 520MHz
Measurable power range: 0 - 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
Interface: N-J Interface
　
MAX. Power in 120 W
V.S.W.R 1.00~19.9
Frequency Ranger COVER:100MHz~520MHz
Insertion Loss < 0.15dB(VHF) , < 0.25dB(UHF)
Temperature 0℃~60℃
Frequency counter Yes
Battery Voltage Display Yes
Battery Build-in 3.7V 900MAH (14500 Li-ion Rechargeable)
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)

Check the Output Power 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.

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.

Note: Damage your radio when No Connect Antenna and Dummy
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)

Setting Memory SAVE:
1. Press MENU [Blue button]
2. Press F1 [Red button)(Select 1-7 Funtion)
3. Press [Blue button] ( - ), [Yellow button] (+)
4. Press the [Red button ]