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RF Measurements

Telecommunication Measurements

Electromagnetic Measurements

Popular sections:

Spectrum analysers Vector network analyzers Fusion splicers Optical reflectometers Modular platforms Oscilloscopes Laboratory power supplies

Spectrum Analysers
Anritsu MS2080A (up to 6 GHz)
Anritsu MS2850A (up to 44.5 GHz)
Anritsu MS2090A (up to 54 GHz)
Anritsu MS276xA (up to 170 GHz)

RF Power Meters and Sensors
Anritsu MA241xxA (up to 26 GHz)
Anritsu ML2490A (up to 65 GHz)

Mobile Networks
Anritsu MW82119B (3G, 4G and 5G)

Radiomonitoring
Anritsu MS2090A (up to 54 GHz)

Measuring Antennas
Aaronia HyperLOG 7000 (up to 6 GHz)

Vector Network Analyzers
Pico Technology PicoVNA (up to 8.5 GHz)
Anritsu MS20xxC VNA Master (up to 20 GHz)
Anritsu MS46122A (2 ports, up to 43.5 GHz)
Anritsu MS46524B (4 ports, up to 43.5 GHz)

RF Cable and Antenna Analyzers
Anritsu S3xxE (up to 6 GHz)
Tektronix RSA500A (up to 7.5 GHz)

Electromagnetic Compatibility
Microrad NHT 3DL (up to 40 GHz)

Handheld RF Equipment
Anritsu S331L (up to 4 GHz)

RF Accessories

RF Signal Generators
Tektronix TSG4100A (up to 6 GHz)
Tektronix AWG70000B (up to 20 GHz)
Anritsu MG362x1A (up to 70 GHz)

Manufacturers (Brands)
Anritsu
Tektronix
Aaronia
Schwarzbeck
Pico Technology

Articles
What is a vector network analyzer
Calibrating a vector network analyzer
Microwave accessory selection guide
Shielding efficiency measurement

Optical Reflectometers (OTDR)
EXFO MaxTester 700D (up to 42 dB)
EXFO Nova Fiber RTU-2 (up to 41 dB)
Anritsu MT9085 (up to 46 dB)
Grandway FHO3000 (up to 38 dB)
Grandway FHO5000 (up to 43 dB)

Optical Testers (OLTS and ORL)
EXFO MaxTester MAX-94x
Grandway FHM2

Fiber Optic Fusion Splicers
Fujikura 86S+ (core aligment)
Fujikura 42S (active V-groove)
Fujikura CT50 (cleaver)
Fujikura CT08 (cleaver)

Modular Test Platforms
EXFO FTB-1v2 Pro (1 slot)
EXFO FTB-2 Pro (2 slots)
EXFO FTB-4 Pro (4 slots)

Optical Spectrum Analyzers
EXFO MAX-5205 (1528 – 1568 nm)
EXFO FTB-5235 (1250 – 1650 nm)
EXFO FTBx-5255 (1250 – 1650 nm)
Anritsu MS9740B (600 – 1725 nm)

CD and PMD Analyzers
EXFO FTB-5800 (chromatic)
EXFO FTB-5500B (polarization)

Fiber Inspection Probes
EXFO FIP-400B

Ethernet / IP Analyzers
EXFO MAX-800 (up to 10G)
Anritsu MT1000A (up to 100G)

Manufacturers (Brands)
EXFO
Anritsu
Fujikura

Articles
Splicer types by alignment method
Electrode Replacement Procedure
The principle of operation of OTDR
OTDRs for PON Network
Testing 40G, 100G, 200G and 400G Networks
ITU-T Y.1564 Methodology for Ethernet

Oscilloscopes
PicoScope 2000AB (up to 100 MHz)
PicoScope 3000E (up to 500 MHz)
PicoScope 6000E (up to 500 MHz)
Tektronix MDO3 (up to 1 GHz)
Tektronix MSO6 (up to 8 GHz)
Tektronix DPO/MSO70000 (up to 33 GHz)

Functional Generators
Tektronix AFG1000 (up to 60 MHz)
Tektronix AFG31000 (up to 250 MHz)
Tektronix AWG70000B (up to 20 GHz)

Laboratory Multimeters
Keithley DMM6500 (6,5 digits)
Keithley DMM7510 (7,5 digits)
Keithley DAQ6510 (acquisition system)

Laboratory Power Supplies
Keithley 2230 (up to 375 W)
ITECH IT6700 (up to 180 W)
ITECH IT6900A (up to 600 W)
ITECH IT6700H (up to 3 kW)
ITECH IT-M7700 (up to 3 kVA, AC/DC)
ITECH IT-M3900C (up to ±12 kW)

Calibrators and Standards
Keithley 2450 (up to 200 V)
Keithley 4200A-SCS (up to 200 V)

Frequency and Synchronization
Tektronix FCA3000 (up to 20 GHz)

LCR (RLC) Meters
Sourcetronic ST2829 (up to 1 MHz)

Electronic Loads
ITECH IT8500+ (up to 3 kW)
ITECH IT8900 (up to 45 kW)
ITECH IT8600 (up to 43.2 kVA AC/DC)

Manufacturers (Brands)
Tektronix
Keithley
Pico Technology
ITECH

Articles
How to choose an oscilloscope
Comparison of 500 MHz oscilloscopes
Choosing a laboratory power supply
Instruments for power supply development
What is electronic load

Main sections:

RF Measurements Telecommunication Measurements Electromagnetic Measurements

Popular sections:

Spectrum analysers Vector network analyzers Fusion splicers Optical reflectometers Modular platforms Oscilloscopes Laboratory power supplies

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Laboratory power supplies:

By characteristics

Type of output current and voltage

Direct current (DC) Alternating current (AC)

Number of channels (DC)

One channel Two channels Three channels

Constant voltage

Voltage 12 V Voltage 30 V Voltage 60 V

Direct current

Current 10 A Current 20 A

Popular combinations

Voltage 30 V, current 3 A Voltage 30 V, current 5 A Voltage 30 V, current 10 A Voltage 25 V, current 10 A

Operating principle

Linear (transformer) Switching

By types

Brands

ITECH Keithley Tektronix

Peculiarities

Adjustable Stabilized Bipolar Powerful High voltage With isolated channels Programmable With short circuit protection

Purpose

For electroplating For amateurs For phone repair For laptop repair

Various

Simple laboratory power supplies Regulated power supplies Universal power supplies Mini laboratory power supplies With adjustable output voltage

Discontinued and used

Discontinued Used, Refurbished and Demo

Best series

Low power (up to 1 kW)

Keithley 2230 (up to 375 W, linear) ITECH IT6700 (up to 180 W, simple) ITECH IT6800AB (up to 216 W, linear) ITECH IT6900A (up to 600 W, Pro)

High power (more than 1 kW)

ITECH IT-N6900 (up to 1.5 kW, 25 A) ITECH IT6700H (up to 3 kW, 220 A) ITECH IT-M3900C (up to ±12 kW, 1 020 A)

Alternating current (AC)

ITECH IT-M7700 (up to 3 kVA, compact)

All series

Low power (up to 1 kW)

Keithley 2220 (up to 120 W, linear) Keithley 2230 (up to 375 W, linear) ITECH IT6700 (up to 180 W, simple) ITECH IT6800AB (up to 216 W, linear) ITECH IT6900A (up to 600 W, Pro)

High power (more than 1 kW)

ITECH IT-N6900 (up to 1.5 kW, 25 A) ITECH IT6700H (up to 3 kW, 220 A) ITECH IT-M3140 (up to 3 kW, 150 A) ITECH IT-M3900D (up to 12 kW, 1 020 A) ITECH IT-M3900C (up to ±12 kW, 1 020 A) ITECH IT-M3900B (up to ±12 kW, 1 020 A) ITECH IT6500 (up to 30 kW, 1 200 A) ITECH IT6000C (up to 144 kW, 2 040 A)

Alternating current (AC)

ITECH IT-M7700 (up to 3 kVA, compact) ITECH IT7300 (up to 3 kVA, rack mounted) ITECH IT7600 (up to 54 kVA, powerful)

Discontinued

ITECH IT6800 (up to 216 W, linear) Tektronix PWS2000 (up to 192 W, linear) Tektronix PWS4000 (up to 150 W, linear)

Articles

About laboratory power supplies

Choosing a laboratory power supply Instruments for the development of power supplies

Thematically related

What is an electronic load How to choose an oscilloscope Comparison of 500 MHz oscilloscopes

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Laboratory power supplies

Remove all filters Price type: Exact price Maximum output current (DC): 5 - 9 A Peculiarities: Bi-directional mode Peculiarities: Resistance setting Peculiarities: Programmable

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Selected 1 product

Remove all filters Price type: Exact price Maximum output current (DC): 5 - 9 A Peculiarities: Bi-directional mode Peculiarities: Resistance setting Peculiarities: Programmable

Price, UAH

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Price type

Price on request

Bonuses

Expert's choice

Stock status

Check availability

Condition

New

Production status

Manufacturers (brands)

Best series

Keithley 2230 (375 W)

ITECH IT6700 (180 W)

ITECH IT6800AB (216 W)

ITECH IT6900A (600 W)

ITECH IT-N6900 (1.5 kW)

ITECH IT6700H (3 kW)

ITECH IT-M7700 (3 kVA)

ITECH IT-M3900C (±12 kW)

All series

Keithley 2220 (120 W)

Keithley 2230 (375 W)

ITECH IT6700 (180 W)

ITECH IT6800AB (216 W)

ITECH IT6900A (600 W)

ITECH IT-N6900 (1.5 kW)

ITECH IT6700H (3 kW)

ITECH IT-M3140 (3 kW)

ITECH IT-M7700 (3 kVA)

ITECH IT-M3900D (12 kW)

ITECH IT-M3900C (±12 kW)

ITECH IT-M3900B (±12 kW)

Output voltage type

Direct current (DC)

Alternating current (AC)

Operating principle

Range of values

Maximum power limited

4-wire sensing

Yes

No

Protection modes

Short circuit protection

Current protection (OCP)

Voltage protection (OVP, UVP)

Power protection (OPP)

Temperature protection (OTP)

Number of channels (DC)

One

Two

Maximum output voltage (DC)

More

Maximum output current (DC)

More than 1 000 A

More

Maximum output power (DC)

More than 10 kW

Voltage resolution (DC)

Current resolution (DC)

Number of phases (AC)

Maximum output voltage (AC)

Up to 350 V (RMS)

351 - 600 V (RMS)

More than 600 V (RMS)

Maximum output current (AC)

Up to 5 A (RMS)

5.1 - 10 A (RMS)

11 - 20 A (RMS)

21 - 50 A (RMS)

51 - 100 A (RMS)

Maximum output power (AC)

More than 10 kVA

Voltage resolution (AC)

Current resolution (AC)

Built-in devices

Multimeter (DMM)

Electronic load

Peculiarities

Bi-directional mode

Isolated channels

Resistance setting

Purpose

For electroplating

For phone repair

For laptop repair

Popular filters

Voltage regulated power supply

Regulated power supply

Universal power supply with regulation

Simple laboratory power supply

Mini laboratory power supply

Display

Connection to computer

USB

GPIB (IEEE-488.2)

CAN

Without connection

Operating temperature

From 0°С to +40°С

Weight, kg

-

Width, mm

-

Height, mm

-

Depth, mm

-

Recommended

Choosing a laboratory power supply

Show

1 product

Expert's choice

ITECH IT6872A
Laboratory DC power supply, 35/15 V, 4/7 A, 140/105 W

29 754 UAH

In stock

Product code: 3020172

Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)

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