2.7GHz Frequency Counter
Q1536
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Overview
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.
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
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
Information & Downloads
- Altronics Code: Q1536
- I/N: 8899
- Shipping Weight: 2.53500Kg
- Packaging Sizes
- EACH: 1
- CARTON: 6
- Large Image 1
- Large Image 2
- Operating Instructions
Warranty & Returns
2 YEARS
We offer 2 years warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.
14 DAY MONEY BACK GUARANTEE
Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.