商品介紹POWER ANALYZERFC-2500A FREQUENCY COUNTER

FC-2500A FREQUENCY COUNTER

FREQUENCY COUNTER 2.5 GHz

Model : FC-2500A                                            ISO-9001, CE, IEC1010



FEATURES

• High  sensitivity  for  the VHF & UHF freq.

 measurement, useful for the CB amateur.

• Handheld & pocket size instrument.

• Wide measuring range up to 2.6 GHz.

• Good resolution, 0.1 Hz min. display unit for 10 MHz range.

• Used the exclusive Microprocessor IC offered the intelligent function: Frequency, Period, 

  Multi resolution, Data hold, Relative measurement, Data record( Max., Min., Average reading). 

• Auto power off & manual power off.

• LCD display for low power consumption & clear read-out even in bright ambient light condition. 

• The instrument used the low PPM crystal time base to offer high accuracy measurement. 

• The optional telescoping antenna accessory can be used to pick up transmit frequencies from handheld, fixed or mobile radios such as: POLICES, FIRE FIGHTER'S, HAM, TAXI, AIRCRAFT MARINE, etc. at ranges of approaching 5 to 30 cm(depending on transmitter power, antenna obstructions, etc.).

 

Table for Resolution & Sample Time

 Range 

Gate Time Select 

Resolution

Sampling Time 

 2500 MH

          FAST

 1000 Hz 

0.5    SEC 

          SLOW

 100 Hz 

2.75 SEC 

SLOW(select 1) 

 200 Hz

1.5   SEC

SLOW(select 2) 

 500 Hz 

0.75 SEC 

 100 MHz 

          FAST

 100 Hz 

0.75 SEC 

          SLOW

 10 Hz 

6      SEC 

SLOW(select 1) 

 20Hz 

5      SEC 

SLOW(select 2) 

 50Hz 

1.5   SEC 

  10 MHz 

          FAST

  10 Hz 

0.5   SEC 

          SLOW

    1 Hz 

1.25 SEC 

SLOW(select 1) 

  0.2 Hz 

6      SEC 

SLOW(select 2) 

  0.1 Hz 

11    SEC