فرکانس متر دیجیتالی پرتابل و قابل حمل Lutron مدل FC-2500
Made in Taiwan ساخت تایوان
دارای یک سال ضمانت خدمات طبق شرایط اعلام شده
دستگاهی با حساسیت بسیار بالا در اندازه گیری فرکانس های UHF و VHF ( فرکانس تلویزیونی )
بسیار قدرتمند برای CB های آماتور
* دستگاه اندازه جیبی و قابل حمل .
* دامنه اندازه گیری گسترده 2.6 گیگاهرتزی.
* وضوح خوب، 0.1 هرتز دقیقه. نمایش واحد 10 مگاهرتز.
10MHZ , 100 MHZ , 2500 MHZ
* استفاده از میکروپروسسور IC منحصر به فرد
ارائه عملکرد هوشمند :فرکانس ، تناوب، چند رزولیشنی،
اطلاعات و نسبت اندازه گیری ، داده ها رکوردها با سطوح : حداکثر، حداقل، خواندن متوسط
* دارای خاموشی خودکار یا دستی
دارای کتابچه راهنمای کاربری .
* صفحه نمایش ال سی دی با مصرف کم و وضوح بالا قابل خواندن حتی در شرایط نور محیط روشن
( در صورت نیاز به دریافت کاتالوگ یا پیش فاکتور از طریق ایمیل یا فکس لطفاٌ با بخش پشتیبانی سیب هفت تماس بگیرید )
توضیحات و جدول مشخصات فرکانس متر دیجیتال قابل حمل و پرتابل به زبان انگلیسی طبق کاتالوگ:
FC-2500 FRECUENCIMETRO DIGITAL DE BANCO 2.5GHZ 15 CICLOS 8 DIGITOS
FC-2500 is fully loaded to unleash your productivity. Its rock-solid design takes drops, dirt, even drowning, without fear of data loss.
* 624MHz XScale processor
* 5.17 megapixel camera and bar code reader
* 256Mb RAM, 2Gb ROM (4X the competition)
* Built-in wireless Bluetooth® and WiFi connectivity
* Windows CE.NET 5.0 operating system
* Add-on robotic radio design
* 55 key alphanumeric keyboard
* 8 way directional arrow and enter key
* Easy access USB flash drive
* Accessible, rechargeable and hot swappable batteries
You'll work faster, with more confidence and convenience, collecting a wealth of data not possible with any other controller.
High sensitivity for the VHF & UHF
frequency 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
FEATURES
* High sensitivity for the VHF & UHF freq. * LCD display for low power consumption & clear
measurement, useful for the CB amateur. read-out even in bright ambient light condition.
* Handheld & pocket size instrument. * The instrument used the low PPM crystal time
* Wide measuring range up to 2.6 GHz. base to offer high accuracy measurement.
* Good resolution, 0.1 Hz min. display unit for 10 * The optional telescoping antenna accessory can
MHz range. be used to pick up transmit frequencies from
* Used the exclusive Microprocessor IC offered handheld, fixed or mobile radios such as:
the intelligent function: Frequency, Period, POLICES, FIRE FIGHTER'S, HAM, TAXI,
Multi resolution, Data hold, Relative AIRCRAFT MARINE, etc. at ranges of
measurement, Data record( Max., Min., Average approaching 5 to 30 cm(depending on
reading). transmitter power, antenna obstructions,
* Auto power off & manual power off. etc.).
SPECIFICATIONS
Display 13mm (0.5") LCD (Liquid Crystal Display), 8 digits.
Measurement Frequency, Data hold, Relative, Memory(max., min., average), Period.
Range 2500 MHz 50 MHz to 2500 MHz(typical max. 2600 MHz)
100 MHz 5 MHz to 120 MHz.
10 MHz 10 Hz to 10 MHz
Period 10 Hz to 10 MHz
Resolution, Sample TimeRef. the following "Table for Resolution & Sample Time".
Sensitivity 2500 MHz 50 MHz - 75 MHz 100 mV
(rms) range 76 MHz - 2500 MHz 50 mV
100 MHz 5 MHz- 100 MHz 50 mV
range > 100MHz to 120MHz 100 mV
10 MHz 50 mV
Period 50 mV
Frequency Accuracy ± (4 PPM +1 d) - 23± 5℃ , after calibration.
Time Base circuit 4.194 MHz quartz crystal.
Time Base Temp. Coeffic0.1 PPM/per (typical, 23± 5℃ ).
Over-input 2500 MHz & 100 MHz range Max. 5V peak to peak.
10 MHz & Period range Max. 250 V peak to peak
Input Connector BNC, female.
Case Durable & strong ABS-plastic housing.
Operating Temperature 0 to 50 ℃ (32 to 122 ℉).
Operating Humidity Less than 80% RH
Power Supply 4 x 1.5 V AA(UM-3) battery.
Power Consumption 2500 MHz & 500 MHz range Approx. DC 105 mA.
10 MHz & Period range Approx. DC 45 mA.
AC Adapter Power Input Optional, 9V DC , 300 to 500 mA rating, central positive for socket.
Power Off Automatic power off & manual power off.
Dimension 173 x 80 x 35mm (6.8 x 3.1 x 1.4 inch).
Weight 340 g/0.75 LB (including battery).
Standard Accessories Instruction Manual .............. 1 PC.
Optional Accessories AT-20 ....Telescoping RF pick-up antenna with BNC connector.
PB-21 ....Direct probe with BNC connector & alligator clip pairs.
(Be used only for the measuring frequency 500 MHz)
CA-03 ....Soft carrying case.
Table for Resolution & Sample Time
Range Gate Time Select Resolution Sampling Time
FAST 1000 Hz 0.5 SEC
2500 MHz SLOW 100 Hz 2.75 SEC
SLOW(select 1) 200 Hz 1.5 SEC
SLOW(select 2) 500 Hz 0.75 SEC
FAST 100 Hz 0.75 SEC
SLOW 10 Hz 6 SEC
500 MHz SLOW(select 1) 20 Hz 5 SEC
SLOW(select 2) 50 Hz 1.5 SEC
FAST 10 Hz 0.5 SEC
SLOW 1 Hz 1.25 SEC
10 MHz SLOW(select 1) 0.2 Hz 6 SEC
SLOW(select 2) 0.1 Hz 11 SEC
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