Nový model ant. analyzéru s rozsahem 0,1-3000 MHz


- grafické zobrazení
- výstupní výkon -10dBm na 50 ohmech
- referenční impedance - 25, 50, 75, 100, 150, 200, 300, 450 a 600 ohm
- rozlišení znaménka reaktance
- spolupráce s počítačem
- odolné provedení pro práci v terénu


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Grafický displej průběhu PSV a impedance (R + X) v zadaném frekvenčním rozsahu

Snadné ovládání, měření v různých režimech, možnost ukládání výsledků měření do pamětí k pozdějšímu
zpracování, propojení s počítačem.

S pomocí AA- lze provádět následující:

- rychlá kontrola parametrů antény
- naladění antény do rezonance
- srovnání charakteristik antény před a po určité události (např. déšť, vichřice apod.)
- výroba koaxiálních vedení a měření jejich délek
- měření kapacity a indukčnosti reaktivních zátěží

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Rig Expert Graphical Antenna Analyser



All Rig Expert antenna analysers are portable and battery operated. So you can perform tests directly on the test
object (the antenna in your garden).
The graphical display shows the influence of tuning work and changes on an antenna.
The simple operation allows convenient measurements such as
SWR, reflection loss, impedance, cable faults, C and L on reactive loads and much more.



The memory function (depending on model) allows you to quickly compare different antennas. The USB port
allows you to transfer the measurement
data to a computer. This is useful to conveniently store and document measurement results over a long period of

time, for example in small series
production. The software for Windows (32- and 64-bit versions) is available for free download. Other operating
systems such as Linux and IOS can use
the same programs via a runtime environment like 'wine'. The USB interface is also used to upload firmware
updates and to reduce the load on the internal
batteries when powered via USB.



All RigExpert analysers can also be used as pulse reflectormeters (TDR). For the smaller models this requires the
support of a computer, for the larger
models this can also be done without a PC. The measurements of an impulse reflection allow the exact localization
of defects (interruption, short circuit etc.)
in a cable, or the measurement of a cable length.


Specifications
Frequency range: 0.1 to 3000 MHz

Frequency entry: 1 kHz resolution

Measurement for 25, 50, 75, 100, 150, 200, 300, 450 and 600-Ohms systems

SWR measurement range: 1 to 100 in numerical mode, 1 to 10 in graph mode

R and X range: 0…2000, -2000…2000

Display modes: SWR, return loss, R, X, Z, L, C, Magnitude, and Phase Angle at a single frequency, SWR chart (100 points). SWR chart at fixed HAM bands by IARU Regions (100 points), Cable tools (Velocity factor & Cable length measurer, Stub tuner, Cable loss chart, Cable impedance chart), TDR

Optional open-short-load calibration in SWR, R, X, or Smith/polar chart graph modes.

RF output:
– Connector type: N
– Output signal shape: square, 0.1 to 200 MHz. For higher frequencies, harmonics of the main signal are used.
– Output power: -10 dBm (at 50 Ohm load)

Power:
– Three 1.2V, 1800…3000 mAh, Ni-MH batteries, type AA
– Max. 3 hours of continuous measurement, max. 2 days in standby mode when fully charged batteries are used
– When the analyzer is connected to a PC or a DC adapter with a USB socket, it takes power from these sources

Interface:
– 320×240 color TFT display
– 6×3 keys on the water-proof keypad
– Multilingual menus and help screens (English – Spanish – Japanese)
– USB connection to a personal computer
– Bluetooth v. 4.2 (Single-mode, Class B)

Accessories inside the box: Soft case, battery charger, rechargeable batteries, USB cable, N to UHF adapter

Dimensions: 23x10x5.5 cm (9x4x2”)

Operating temperature: 0…40 °C (32…104 °F)

Weight: 650g (23 Oz)