Search query: swr meter

Product: Youmei RS-50 Digital SWR/Watt Meter VHF/UHF 125-525MHz 120W for Two-Way Radio
Brand: Youmei
Description: Specifications:
Frequency range: 125-525 Mhz
Center calibrated: 145Mhz(VHF) 435Mhz(UHF)
Power range:0-120W +/- 5%
Impedance: 50 ohm
Connector: M-J(So-239 (M))
Dimension: 70W x 78H x 30D mm
Net Weight: 220g

Measurement:
1. Apply output of transceiver to "TX" and antenna or load to "ANT".
2. "POWER" on for ready to use.
3. LCD display show simultaneously "Fwd/Ref Power and SWR".
4. For back-light, please switch "LIGHT" to "ON".
5. No function in 30 seconds, the backlight will automatically off.
6. Once PTT launched, the backlight will be back.

Battery installation:
1. Remove the black screw from the cover to open the rear panel.
2. Install 2 pcs "AAA" batteries.
3. Can be used with alkaline or Ni-Ca, Ni-MH rechargeable battery.
4. This unit has no built-in charging circuitry.
5. Be sure to correct polarity of battery.
6. Remove the battery if the unit won't be used in long period.

Packages includes:
1 x SWR/Watt Meter(no batteries)
Forward/Reflected/VSWR ration in one push button
LCD backlight display for easy reading
Convenient control layout for easy operation
Powered by two AAA batteries/rechargeable batteries or external USB port
Low insertion loss(0.3dB or lower) structure allows it to be connected permanently
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Product: Mcbazel SURECOM SW-111 100 Watt SWR/Power Meter for CB Radio Antenna
Brand: Mcbazel
Description: Warning :
The cable or connector is not included with the product
Description:
Designed to indicate the condition of any 50 ohm antenna and coax for cbs, 10 watts and 100 watts switches, forward and reverse switches, radio and antenna connectors on the back function analog meter compact antenna and coax test device.
- 3 function analog meter
- indicates the condition of a 50 ohm antenna and coax used for CB operation
- tests for SWR or relative power
- 10 watt and 100 watt switches
- Forward and reverse switches
Specification:
Frequency range :CB 27-30Mhz (Not for VHF /UHF)
- SWR :1:1 to 3:1
- RF Power : 0-10WATT / 0-100WATT
- Impedance : 52 ohms
- Product Dimensions 84(W)X 59(H) X52(D)mm
Package includes:
1x SURECOM SW-111 SWR /POWER METER
1x English Manual
3 function analog meter
indicates the condition of a 50 ohm antenna and coax used for CB operation
tests for SWR or relative power
10 watt and 100 watt switches
Forward and reverse switches
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Product: Mcbazel Surecom SW-114 SWR RF Field Strength Test Meter with SO-239 UHF Connector for CB Operation
Brand: Mcbazel
Description: Warning :
The cable or connector is not included with the product
Description:
- SWR/RF/Field Strength Test Meter
- 3 function analog meter for SWR , RF power and field strength
- Indicates the condition of a 50 ohm antenna and coax used for CB operation
- Tests for SWR or relative power
- 10 watt and 100 watt switches
- Forward and reverse switches
Specification:
Frequency range:CB 27-30MHz (not support VHF/UHF)
- SWR :1:1 to 3:1
- RF Power : 0-10WATT / 0-100WATT
- Connector : SO239 (Jumper may required, not included)
- Impedance : 52 ohms
- Item Weight 410g
- Product Dimensions 120(W) X 60(H) X 65(D)mm
Package includes:
1 x SURECOM SW-114 SWR /POWER METER
1 x Field strength Antenna
1 x English Manual
SWR/RF/Field Strength Test Meter
3 function analog meter for SWR , RF power and field strength
Indicates the condition of a 50 ohm antenna and coax used for CB operation
Tests for SWR or relative power
10 watt and 100 watt switches. Forward and reverse switches.
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Product: Nanovna 10KHz-1.5Ghz Vector Network Analyzer Kit,SEESII MF HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, Smith Chart with 2.8" Touch Screen
Brand: Seesii
Color: Black
Description: 10KHz-1500MHz Vector Network Analyzer Kit MF HF VHF UHF Antenna Analyzer

Specification:
● PCB: 54mm x 85.5mm x 11mm (without connectors, switches)
● Measurement Frequency: 50KHz ~ 300MHz (50KHz -900MHz, enable extended firmware)
● RF output: -13dbm (maximum -9dbm)
● Measurement range: 70dB (50kHz-300MHz), 60dB (300M-600MHz), 50dB (600M-900MHz) enable extended firmware);
● Port SWR: < 1.1
● Display: 2.8 inch TFT (320 x240)
● USB interface: USB type-C communication mode: CDC (serial)
● Power: USB 5V 120mA, built-in 400mAh battery , maximum charging current 0.8A
● Number of scanning points: 101 (fixed)
● Display Tracking: 4, Marking: 4, Setting Save: 5
Measuring S parameters, voltage standing wave ratio, phase, delay, Smith chart...

Package Included:
1X NanoVNA Host
1X USB Type-C DataCable
2X 30mm SMA male to Male RG174 RF Cable
1X SMA Simple Calibration Kit
1X SMA Female to Female Connector
Unit is designed to fit for Original Equipment, form and function Simple and practical PC control software, you can export Touchstone (snp) files for various radio design and simulation software through PC software.
The improved frequency algorithm can use the odd harmonic extension of si5351 to support the measurement frequency up to 1.5GHz. The 50KHz-300MHz frequency range of the si5351 direct output provides better than 70dB dynamic, The extended 300M-900MHz band provides better than 60dB of dynamics, and the 900M-1.5GHz band is better than 40dB of dynamics
The extended 300M-600MHz band provides better than 60dB of dynamics, and the 600M-900M band is better than 50dB of dynamics.
Requirements accomplished by leveraging Spectra Premium's OE engine management systems design expertise.Platinum connector threads reduce the number of connection points for faster reaction to change.Ceramic-built printed circuit boards are protected by silica gel, providing superior resistance to temperature changes and vehicle vibrations.
This is a DIY product that provides perfect vector network measurement capabilities in the size of a credit card. It includes a 2.8-inch touch screen and 500mAh battery, which can be used offline for 2 hours. For longer measurement, please connect external power supply or contact me to make a larger battery version. The TX/RX method can measure the complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the transceiver port wiring.
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Product: Superbat UHF Male PL-259 to UHF Male PL-259 Low Loss Digital Coax UHF Jumper Cable (2ft RG58) for HAM & CB Radio,Antenna Analyzer,Dummy Load,SWR Meter
Brand: Superbat
Color: black
Description: Product parameters
Type: Coaxial cable, Male UHF straight PL-259 to Male UHF Pl259
Impedance: 50 Ohm
RF Cable Type: RG58
Cable Length: 2 feet
Connector Type:
Connector A: UHF Plug straight, Male pin/pl259
Connector B: UHF Plug straight, Male pin/pl259

Used for Antennas, Antenna Analyzer,dummy load, Radio Scanner, Ham Radio Transceiver,SWR METER,CB Radio Handheld & Amateur Radio Equipment.

Prevent damage to your radio's UHF antenna connection due to having to change antennas for base, mobile, or to a different style than stock antenna use. Adapter will take all the wear and tear; instead of the chassis connector being subjected to wear or coming loose. You can now quickly and safely change the more popular and wider selection of available UHF antennas, and help to protect your radio from damage, all at a low cost.
Adapter allows you to:
1. Quickly change antennas to base, mobile or different style use.
2. Use the more popular and wider selection available of UHF antennas.
3. Prevent chassis connector wear or from coming loose due to antenna changes.
UHF Male PL-259 to UHF Male PL-259 coaxial cable (1 pcs)
Cable length:About 2 feet(60cm) | Cable type: Flexiable Coaxial Quality Low Loss RG58 | Impedance: 50 Ohm
Connector: UHF Male | Connector material: Brass (Not Alloy) Body Plating:Nickel | Contact Pin: Brass, Gold plating | Contact point: tin plating | >1000 Times Mating Life Time.
Used for Antennas, Antenna Analyzer,dummy load, Radio Scanner, Ham Radio Transceiver,SWR METER,CB Radio Handheld & Amateur Radio Equipment.
Never worry about any security problems. We are confident in the quality of our cable and willing to provide 1 MONTHS Replacement Warranty and 100% Satisfaction Guarantee. If you unfortunately get a defective one, please contact our customer support.
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Product: Workman SWR Meter for CB Radio Antennas SWR2T
Brand: Workman
Description: SWR METER to Test CB Radio Antennas Workman SWR2T
CB Radio SWR Test Meter
Frequency Range 27 MHZ
SWR 1:1 to 1:3
52 ohm impedance
SO-239 Input and Output Connectors W/ Heavy Duty Metal Case
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Product: Gam3Gear SURECOM SW-33 Mark II 100 W 125-525 Mhz Mini Digital VHF UHF Two-Way Radio Handheld Power & SWR Meter
Brand: Mcbazel
Description: Features:
- VSWR. Forward power direct digital readout, without any calibration.
-Max. measurable power range up to 100W. - 3 seconds check your antenna SWR, also check your radio RF power watt.
- Easy to install handheld Radio
Specifications:
- Measurable power range: 0.1-100W
- Max. power: 100W Accuracy: mean + / - 5%
* Not for the DMR digital radio.
- MAX. Power in: 100W
- V.S.W.R: 1.00~19.99
- Frequency Range: COVER - 125MHz~525MHz
- Insertion Loss: < 0.15dB(VHF) , < 0.25dB(UHF)
- Temperature: 0℃~70℃
- Battery Built-in: Li-ion Battery
- Size:(WHIT OUT SMA): 25*25*60 (mm)
- Power in: 5V (micro usb)
- Interface (in and out ): SMA female
- Impedance: 50Ω
- Weight: 160g
Features function
Push red button and hold 3 sec.to" Power on " and "SWR "mode "
Push red button -" Power Meter "mode
Push red button -" SWR "mode
Push red button and HOLD -" POWER OFF
How to use Power meter
Push red button -switch on
Push red button at once to mode "POWER meter "
Connect the SMA (mark TX) to Radio output .
Connect the SMA to DUMMUY Load
Caution:
Please use correct dummy load, High power will damage the dummy load.
How to use SWR meter
Push red button -" Power on " and "SWR "mode
Connect the SMA (mark TX) to Radio output .
Connect the SMA to ANTENNA
When the the led show 1.00 to 1.50 , mean the antenna is suit the frequency,
When the the led show 1.50 to 3.00 ​ , mean the antenna is not good suit the frequency,
When the the led show up to 5.0 to 19.99​ , mean the antenna is not suit the frequency.
Package includes:
1 x Surecom SW-33 Mark II
1 x SMA Dummy Loads
1 x English Manual
1 x USB Charge Cable
SURECOM SW-33 Mark II 125-525 Mhz Mini Digital VHF/UHF Power & SWR Meter
VSWR. Forward power direct digital readout, without any calibration.
Maximum measurable power range up to 100W
3 seconds check your antenna SWR, also check your radio RF power watt.
Easy to install handheld Radio
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Product: SWR METER for CB Radio with 3' Coax Jumper cable - Workman SWR2T & CX-3-PL-PL
Brand: Workman Electronics
Color: Black 7
Description: SWR Test Meter CB Radio Frequency Range 27 MHZ SWR 1:1 to 1:3 / 52 ohm impedance SO-239 Input and Output Connectors Heavy Duty Metal Case Dimensions: 3 3/8 X 2 1/4 X 3 in. Includes: 3' Black Workman CX-3-PL-PL Coax Jumper
SWR Test Meter CB Radio Frequency Range 27 MHZ
SWR 1:1 to 1:3 / 52 ohm impedance
SO-239 Input and Output Connectors W/ Heavy Duty Metal Case
Dimensions: 3 3/8 X 2 1/4 X 3 in.
Includes: 3' Black Workman CX-3-PL-PL Coax Jumper
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Product: Tenq Rs40 Professional Uv Dual Band Standing-Wave Meter Power Meter SWR Meter for Testing SWR Power
Brand: TENQ
Description: Features:
· 100% brand new, high qualtiy
· Brand: TENQ Y002 Power SWR Meter

100% new, factory packed and never been used.

Specifications:
Power : 0-200W
Measurement Precision of 5W input: AVG +/- 10%; PEP +/- 15%
Measurement Precision of 20-200W input:AVG +/- 5%; PEP +/- 10%
Freq. Range :140-150Mhz 430-450Mhz
Power Range :15W/60W/200W
Impedance :50ohm
Mim Power: 1W
I/O Connector: PL
Connector : UHF SO239 / UHF SO239
Dimension :70W x 78 H x 30D mm
Weight: 180g

Package Includes:

1 x TENQ Y002 Power SWR Meter

If you can't make sure this Power SWR Meter can work on your two way Radio,
please contact " TENQ" and tell us Brand and model of your two way Radio.
* TENQ --- Focus on Two Way Radio Accessories. TENQ is a Registered brand.
Welcome wholesale Walkie talkie Accessories - Earpiece/Headset/Speaker/Battery/case/Programming cable/Antenna From TENQ.
Measurement accuracy is between ± 5 to 10% depending on model
This SWR/Watt meter is a campact size for measuring Forward Power, and VSWR.
RS-40 SWR & Power Meter can read out directly without any calibration.Low insertion loss structure allows it to be connected permanently.
Frequency Range: 140-150MHz,430-450MHz
Insertion loss is typically less than 0.3 dB or lower.
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Product: Mcbazel Surecom SW-102 Digital VHF/UHF 125-525Mhz Antenna Power & SWR Meter with Ground Plate
Brand: Mcbazel
Description: Warning: DOES NOT compatible with Digital Radio
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 Function display ( Frequency, Power, SWR, FW, RW, Battery voltage)
Functions
Frequency range: 100 - 520MHz
Measurable power range: 0 - 120W
Input Frequency counter
Maximum power: 120W Accuracy: mean + / - 5%
Impedance: 50Ω
Battery : 3.7V Li-ion Rechargeable Battery
Interface: N-J Interface
Size: 66*68*37 (mm)
Weight: 220g
Specification
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℃
Input Frequency counter: Yes
Battery Voltage Display: Yes
Battery Build-in: 600 mAh Li-ion Battery
Auto Power Off: 1-9 mins
Charger in: 5V (micro usb)
Backlight: AUTO OFF 1-9 mins
Interface (in and out ): N(SL16)
Connect the Output of your transceiver to "TX" and Antenna or Load to "ANT". Proper adaptor/cable is required if your device has different type of connectors.
1) Adj. RF Forward %
Press 2 second the [Red button] to power on or power off
Function Memory SAVE
1 Press MENU (Blue button)
2 Press F1 (Red button) (Select 1-6 Function)
3 Press Blue button ( - ), Yellow button (+)
4 Press the Red button for 2 seconds
5 Press the Blue button to SAVE and EXIT
Package List
1x SURECOM SW-102 Meter
1x Charger Cable
1x Users Manual
1 x Ground Plate
VSWR. Forward and reflected power direct digital readout, without any calibration. NOTE: DOES NOT compatible with Digital Radio.
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 country . Interface: N-J Interface
Frequency range: 125 - 525MHz. With ground plate
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Product: Signstek Professional UV Dual Band Standing-Wave Meter Power Meter SWR/Power Meter for Testing SWR Power
Brand: Signstek
Description: Product Overview:
Since its foundation in 1967, we has put much effort in the R&D, manufacturing and marketing of VU meters for various consumer electronic products. We are now a supplier of an extensive array of meters. Product line incorporates meter for consumer electronic product, radio communication product, and professional audio product.

Introduction
This SWR & power meter is a highly accurate RF meter for measuring forward power, and VSWR.

Main Features:
SWR & power meter can read out directly without any calibration.
Maximum measurable power range up to 200W.
Low insertion loss(0.3dB or lower) structure allows it to be connected permanently.

Specification:
Frequency range: 140-150, 430-450MHz
Measurable power range: 0-200W
Power range: 15W, 60W, 200W
Maximum power: 200W
5W Input Measurement Accuracy: AVG +/- 10%, PEP +/- 15%
20～200WVSWR Measurement Accuracy: AVG +/- 5%; PEP +/- 10%
Min power required= 1 Watt
Impedance: 50ohm
Dimension: 70W X 78H X 30D mm.
Weight: 180g
Connector: PL(SL16,M connector)

Packages includes:
1x SWR&POWER METER
Frequency range: 140-150MHz. 430-450MHz
Measurement accuracy is between ± 5 to 10% depending on model
Insertion loss is typically less than 0.3 dB or lower.
Maximum measurable power range up to 200W.
100% brand new and high quality. 100% authentic manufactured.
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Product: Astatic PDC1 100 Watt SWR Meter
Brand: Astatic
3 function analog meter
Indicates the condition of a 50 ohm antenna and coax used for CB operation
Tests for SWR or relative power
10 watt and 100 watt switches
Forward and reverse switches
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Product: SWR METER for CB Radio Antennas with 3' Jumper cable - Workman SWR2T & CX-3-PL-PL
Brand: Workman
Description: SWR Test Meter. CB Radio Frequency Range 27 MHZ. SWR 1:1 to 1:3. 52 ohm impedance. SO-239 Input and Output Connectors. Heavy Duty Metal Case Dimensions: 3 3/8 X 2 1/4 X 3 in. Includes: 3' Black Workman CX-3-PL-PL Coax Jumper
SWR Test Meter CB Radio Frequency Range 27 MHZ
SWR 1:1 to 1:3 / 52 ohm impedance
SO-239 Input and Output Connectors W/ Heavy Duty Metal Case
Dimensions: 3 3/8 X 2 1/4 X 3 in.
Includes: 3' Black Workman CX-3-PL-PL Coax Jumper
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Product: Astatic 302-01768 PDC7 Compact SWR Meter, Black
Brand: Astatic
Color: Black
Compact 3 Function Test Meter
Indicates the Condition of Any 52 Ohm Antenna and Coax
Designed to be Used for Base Operations or Mobile Operations
Tests for SWR (Standing Wave Ratio), Field Strength and RF Power
Note: The number may not return to the default zero unless you disconnect the device from the radio
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Product: Astatic (302-PDC2) SWR/RF/Field Strength Test Meter , Black
Brand: Astatic
Color: Black
3 functions: tests for SWR, RF power and field strength
Designed to test any 50 ohm antenna and antenna coax used for CB operation
Mounting bracket and hardware included
Manufacturer: ASTATIC
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Product: Gam3Gear Surecom SW-102S SO239 Connector Digital VHF UHF 125-525Mhz Power & SWR Meter with Ground Plate
Brand: Surecom
Color: Black
Description: Warning: DOES NOT compatible with Digital Radio
Model: SW-102S
Features:
1 VSWR. Forward and reflected power direct digital readout, without any calibration.
2. Maximum measurable power range up to 120W.
3 low insertion loss (0.3 decibels or less) structure allows it to be permanently connected.
4.Build in Frequency country. 5. All Funtion display ( Frequency,Power , SWR,FW,RW,Battery Level)
Specifications:
Frequency range: 1025 - 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 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 : 100MHz~520MHz
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: 600 mAh 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)
With Ground Plate
VSWR. Forward and reflected power direct digital readout, without any calibration. NOTE: DOES NOT compatible with Digital Radio.
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 country. Interface (in and out ): SO239
Frequency range: 125 - 525MHz. With Ground Plate. With Ground Plate.
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): C