NoBrand Digital Frequency Counter - 100MHz to 2.7Ghz, 8 Digit LED Display

When servicing electronic equipment, it is sometimes required to monitor the frequency of internal oscillators, frequency references or your own input test signals. This multiple-function counter covers a frequency range of 10Hz to 2.7GHz in two ranges with separate inputs; Ch A 10Hz to 100MHz and Ch B 100MHz to 2.7GHz. The wide frequency range makes it suitable for servicing and calibrating RF equipment such as radio mics, CB and amateur transceivers. It features an eight digit LED display, low power consumption circuit design, full input signal conditioning and a highly stabilised crystal oscillator for accurate measurement. The easy to use front panel push buttons make range selection and identification a breeze. Includes BNC to croc clip test lead.New wider bandwidth model at a new low price for 2007!

Features:

• Easy to read 8 digit LED display • High input sensitivity • Period, frequency and pulse count functions • Push button frequency/period and range switching • BNC input connector Ch 1 • SMA input connector Ch 2 • x20 input attenuator • Display hold function • Low pass internal filter (100kHz, Ch 1) 2 YEAR WARRANTY

Speicifications:

Frequency measurements Channel 1 Input Connector: BNC Range: 10Hz to 10MHz, 10MHz to 100MHz Resolution: 1, 10, 100Hz selectable Pre-scaled: 10, 100, 1000Hz selectable Gate time: 0.01s, 0.1s,1s selectable Channel 2 Input Connector: SMA (SMA to BNC adaptor included) Range: 100MHz to 2.7GHz Resolution: 100Hz, 1kHz, 10kHz selectable Gate time: 0.01s, 0.1s, 1s selectable Period measurements (Channel 1) Range: 10Hz to 10MHz Channel 1 Input sensitivity: 75mV RMS (10Hz - 8MHz), 30mV rms (8MHz to 2.4GHz) 75mV (2.4GHz to 2.7GHz) Attenuation: x1 or 1/20 selectable Filter (CH. 1 only: Low pass 100kHz Input impedance Ch 1: ≈1MΩ with <35pF shunt Input impedance Ch 2: 50Ω Max input voltage Ch 1: 250V DC, 250V AC RMS (set attenuator to 1/20) Max input voltage Ch 2: 3V General Power requirements: 240V AC Dimensions: ≈230W x 260D x 80H mm Weight: ≈3.6kg

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