Detect S.W.R. Measurement Power Measurement Frequency Counter
Special Feature:
* Detect S.W.R.
* Measurement Power
* Measurement Frequency Counter
Advantage:
VSWR. Forward and reflected power direct digital readout, without any calibration.
Maximum measurable power range of up to 120W.
Low insertion loss (0.3 decibels or less) structure allows it to be permanently connected.
Build in Frequency counter.
All Function display (Frequency, Power, SWR, FW, RW, Battery voltage)
Specifications:
Model | SW-102 |
Max Power | 120W |
VSWR | 1.00-19.9 |
Frequency Range | Cover: 125MHz-525MHz |
Power In | 5V (micro usb) |
| Frequency Counter | +-0.1KHz（+-5%） |
Li-ion Battery | 3.7V 900MAH(14500Li-ion recharge) |
Interface (in and out ) | N(SL16) |
Temperature | 0°C-60°C |
Size without Socket | 70*75*35mm (2.76*2.95*1.38in) |
Net Weight | 220g (7.76oz) |
Backlight Off | 1-9mins |
Auto Power Off | 1-9mins |
How to connect radio:
TX: Connect to Radio RF Output
ANT: Connect to Antenna or 50 OHM Dummy Load
How to charger:
Connect external USB 5v source (e.g. USB charger) to Micro USB input.
When display is showing "E", it means the unit is powered by USB.
When dispaly is showing "B", it means the unit is powered by internal battery.
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.
1) Measurement V.S.W.R.
2)SW-102 TX connect radio RF out
3)Radio TX, SW-102 with display S.W.R. measure data.
Note: Don not affect the test in the following cases, there are objects nearby and placed horizontally.
How to check the output 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.
1) Measurement V.S.W.R.
2)SW-102 TX connect radio RF out
3)SW-102 ANT connect 50 ohm dummy load
4)Push radio TX, SW-102 display is power measure data.
Note: SW-102 is not for DMR system.
Package Include:
1 x SW-102 SWR Meter
1 x English Instructions
1 x USB Charger Cable
1 x Power Supply
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