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  • SAT-8320/8330/8340 RF Digital Power Meter

SAT-8320/8330/8340 RF Digital Power Meter

  • Description:
  • SAT-8320/8330/8340 is a high performance In-line RF digital power meter specifically designed for testing of power conditions of a variety of modern cellular communication systems. Unique, state-of-the-art designs reduce complexity and provide versatile performance in a fully portable, conveniently compact package.

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Tel: (+86) 29 65660081

E-mail: sales@aitelong.com

  • Description
  • Specification
  • Packing list
  • Datasheet download

 

SAT-8320/8330/8340 is a high performance In-line RF digital power meter specifically designed for testing of power conditions of a variety of modern cellular communication systems. Unique, state-of-the-art designs reduce complexity and provide versatile performance in a fully portable, conveniently compact package.

This instrument is uniquely designed with the advanced technology, which greatly reduces the complexity of instrument operation, making it an integrated In-line RF digital power meter with features of uniqueness, multiple-functions and ready-usage among current instruments.

 

Basic functions:

  •   High compatibility

Support 2G 、3G and 4G (LTE-FDD and LTE-TDD), and railway band GSM - 450R.

  •   High dynamic range

Combined power measuring range as high as 70dB (-20dBm ~ + 50dBm) and overlapping range of 20dB.

  •   High accuracy measurement

Performance optimization, such as specific frequency calibration, return loss, insertion loss, and directional quality, can guarantee the power measurement accuracy from various aspects.

  •   Dynamic power adjustment

Power simulation can be made at any time for different transmitter or remote unit (RU) when checking or spotting link power.

  •   Comparative CCDF curve

Intuitive comparative CCDF (complementary cumulative distribution function) curve can make a comparison on power compression characteristics of the launch system at any time, especially suitable for the screening of high bit error rate and high drop call rate.

  •   Long time On-line monitoring

In case of soft failure like power jitter or drift in launch system, the fault can be located by on-line monitoring and data analysis in a certain time. The feed-through power meter GC 8320/8330/8340 is currently the only one which can achieve completely long time independent online monitoring without support by any other equipment or instrument.

  •   High reliability design

No damage in the process of input - output miss-connection. What’s more, instruction can be sent through its screen and audio signal. It is intact even for the permanent miss-connection.

  •   Intelligent interface

The instrument will automatically enter testing state when spectrum information is correctly selected. The display mode can be arbitrarily switched in testing process for real-time monitoring on various parameters. For the operator who has no experience in RF field, can practice and operate simply by a few minutes of learning.

 

Performance characteristics: 

  •   Independent online monitoring function

An independent RF signal on-line monitoring record function is provided. A large capacity of 8G SD card, recording every second, can work for 3 consecutive months, especially suitable for recording the occasional failure and complicated phenomenon. At the same time it can be used for long-term reliability testing means of work acceptance. The records of its internal storage data can be uploaded to PC via software, saved and read by EXCEL.

  •   Input/output miss-connection protection

When the input port of the tested feeder line RF signal is miss-connected to the output port of SAT-8320, a warning signal will be provided by SAT-8320 meter, noticing feeder line cable access error while the instrument will not burn out at the same time.

  •   A friendly user interface and high-definition color LCD display

 

 

SAT-8340

SAT-8330

SAT-8320

SAT-8220

Instrument form

In-line type

Probe type

Frequency range

400MHz - 3GHz

700MHz - 3GHz

4G Compatibility

2G,3G

2G,3G,4G(LTE-FDD/LTE-TDD)

2G,3G

RF power range

 1mW - 250W
(Correction factor =1)

0.001mW - 1300mW
(Correction factor =1.0)

 1mW - 160W
(Correction factor =1)

 1mW - 160W

Correction factor

1 - 100

0.1 - 10

1 - 100

 

Maximum input power

500W

Resolution

0.01dBm 或 0.001W

0.01dB 或 0.001mW

0.01dBm 或 0.001W

Measurement mode

average / peak value / burst average

Measurement accuracy

+/- 4% +/- 5mW
 ( +15 ~ +35°C )
+/- 6% +/- 5mW
( 0 ~ 50°C )

+/- 3% +/- 5μW
( +15 ~ +35°C )
+/- 6% +/- 5μW
( 0 ~ 50°C )

+/- 3% +/- 5mW ( +15 ~ +35°C )
+/- 6% +/- 5mW ( 0 ~ 50°C )

VSWR measurement range

1.05 - 40.0

Insertion loss

< 0.05dB

Insertion VSWR

< 1.10

Directivity

> 30dB

Peak-to-average ratio

> 10dB

Burst pulse width

150µs - 4s

Burst frequency

0.25Hz - 1000Hz

Pulse duty cycle

0.1% - 100%

CCDF Display mode

Contrast curve

Non contrast curve

Nominal impedance

50Ω

RF connector

 Type N(female)

Auto-power-off

User selectable

 

Internal memory

150 Files

 

Data storage

50 Days(2GB SD card)

 

Battery type

Lithium-ion

 

Battery life

> 8 hours(continuous)

 

External power supply

DC 5V/2A

 

PC interface

USB

Operating temperature

-10 ~ +50°C (Relative humidity < 95%)

Storage temperature

-20 ~ +50°C (Relative humidity < 70%)

Operating altitude

5000m

Storage altitude

14000m

ESD

> 8KV

Dimensions

200mm x 120mm x 50mm

105mm x 94mm x 43mm

Weight

800g

600g

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