AWT Global UBA 9290 RF Field Strength & Spectrum Analyzer

Description

AWT’s new Field Strength Analyzer UBA 9290 with spectrum capability is a powerful, yet affordable RF tool for field and laboratory. AWT Global’s new UBA 9290 is battery operated, hand-held RF Field Strength Meter with spectrum capability. It is ideal for measuring various RF signals, and with a frequency range of 100 kHz to 2900 MHz, it is suitable for many applications in telecommunications, Cable TV, RFID, Wi-Fi, and general analysis, service and maintenance of RF systems. The low noise floor of -117 dBm allows detecting and analyzing even weak signals. With its basic spectrum analyzer functionality, the UBA 9290 is well suited for many applications in the field, laboratory and production. It provides engineers and technicians a cost-effective but powerful tool for RF signal analysis and that at a fraction of the cost of a full-features conventional spectrum analyzer. With its user friendly interface, the UBA 9290 is very easy to use. It allows to conveniently setting measurements, but offers also 100 presets such as predefined range or channel settings and other special functions that are commonly used in analog communication systems. The analyzer supports high-speed USB and includes software that controls the instrument from a PC. Measurement data can be stored on the computer for further analysis. The affordable handheld RF Field Strength Analyzer UBA 9290 is an ideal tool for field testing installing and maintaining mobile telecommunication systems such as cellular phones, Cable and Satellite TV Systems as well as performing antenna site measurements and maintenance.

 

Features

  • Measurement Range 100 kHz to 2.9 GHz
  • High Sensitivity -117 dBm
  • Built-in Frequency Counter 9 MHz to 2.1 GHz
  • Handheld and Battery operated
  • TFT Color LCD Display 320 x 240
  • Display modes: Spectrum Analyzer, Bar Graph (5/11/21/51/101/201 Channels, Single Bar, Difference)
  • Sweep Mode (Free Run, Single Run, Squelch Run)
  • Markers: 1,2, Delta, Peak, Center
  • Memory: 100 Waveforms / Settings
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Specifications

Frequency

 Range

100 kHz to 2.9 GHz

 Accuracy

TXO: +/- 2.5 ppm

 Reception sensitivity

0 – 6 dBu EMF (S/N 10 dB @ W-FM, 12 dB @ N-FM)

 Resolution

5 kHz (multiples of 5 kHz)

 Step range

Multiples of 5 kHz and 6.25 kHz

 Span range

1 MHz to 1 GHz

Amplitude

 Units

dBm, dBmV, dBuV

 Range

-32 to – 117 dBm (N-FM)
-22 to – 107 dBm (W-FM, AM, SSB)

 Resolution

0.1 dB

 Accuracy

2 dB (23°C +/- 3°C)

 Bandwidth

N-FM: 12.5 kHz, W-FM: 180 kHz, AM/SSB: 2.4 kHz

 Attenuator

10, 20, 30 & 35 dBm

 Spurious noise level

-45 dBc (N-FM), -35 dBc (W-FM)

 Input impedance

50 Ohms / 75 Ohms

 Connector

N-type female

 Max input level

10 dBm, 5 Vrms

Sweep

 Speed

500 ms

 Trigger source

N-FM, W-FM, AM, SSB

 Trigger mode

Free, single, continuous, squelch

 Marker mode

Off, 1, 2, delta, peak, center

Memory

 Trace& setting storage

100 waveforms and settings

Display

 Type

Color TFT 320 x 240

Frequency Counter

 Frequency range

9 MHz to 2.1 GHz

 Connector

BNC female

 Impedance

50 Ohms

 Resolution / Digits

1 kHz, 7 digits

 Accuracy

50 ppm, +/- 1 count

 Sampling time

512 ms

 Input sensitivity

150 mV (  9 MHz – 2.1 GHz)
100 mV ( 20 MHz – 1.0 GHz)

 Max input voltage

5 Vrsm

Computer Interface

 USB

Cable included

Audio

 Output

1 W into 8 Ohm speaker

Power

 Battery

6x AA-Type, Ni-MH, 1.2V, 2.700 mAh, rechargeable (inlcuded)

 Adapter

Output DC 9V, AC 100 – 240V, 50/60Hz

Environment

 Operating Temperature

0°C to 40°C

 Relative humidity

35 to 85%, non condensing

 Storage temperature

-10°C to 50°C

Physical Specifications

 Dimensions

82 x 205 x 36 mm (3.2 x 8.1 x 1.4 inches)

 weight (w/o batteries)

395 g (0.87 lbs)

Note: Specifications and data subject to change without further notice.

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