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الماركة:
عامXT-239-AT Portable Spectrum Analyzer Signal Measuring Instrument 2.3~2.9GHz 100-240VUS Plug
معلومات عن هذا المنتج
Real-time spectrum analysis function: real-time spectrum scanning, SPAN/RBW/CENT/MARKER function, MAXHLOD function, automatic maximum power detection.
Function of frequency chromatogram: it shows the whole time and spectrum characteristics within a period of time, and can record all spectrum distributions within 5 minutes cyclically, so as to facilitate the inspection of frequency interference, emission leakage and other problems.
Spectrum thermodynamic diagram function: it shows the overlapping density of spectrum contour in a period of time, and the frequency of repetition tends to be red, which is convenient for analyzing the spectrum statistical characteristics in a period of time.
Portable spectrum analyzer, built-in lithium battery, small size and lightweight, using the standard 5V charger can be charged, full charge can last about 9 hours.
It's widely uesd in rf testing, wireless optimization, field networking, interference query, etc.
حجم الوحدة:
1 قطعة
عدد العبوات في كرتون واحد:
1
الحد الأدنى للطلب:
1 قطعة
موقع المخزون:
China
المهلة المقدرة (أيام عمل)
7 أيام
التوصيل دوليا:
سيتم عرض خيارات الشحن المتاحة والتكاليف وأوقات الشحن المتوقعة أثناء إتمام عملية الشراء والدفع.
أبعاد الكرتون (الطول ، العرض ، الارتفاع):
سم 21 x سم 15 x سم 6
وزن الكرتون:
225 جم
كمية (قطعة)
الحد الأدنى لكمية الطلب هو 1 قطعة
الحد الأدنى للطلب:1 قطعة
الشحن والإرجاع
نظرة عامة
وصف المنتج
Item Type: Spectrum Analyzer
Material: ABS+Metal
Color: As shown in the picture
Weight: Approx.515g/18.2oz
Index Parameter range
Model XT-239-AT
S11 ( typical value) -31dBm
Frequency range(MHz) 2.3~2.9GHz
In-band unevenness 0.5dB(after calibration)
RBW(kHz) 20, 30, 50, 100, 200 and 300kH(minimum)
DANL(average bottom noise) -110dBm（typical value）
Amplitude precision +-0.5dBm
Scanning time 200ms
MAXHOLD function Support
Reference level adjustable Support
Display refresh frequency 5Hz(refresh 5 screens per second)
LCD resolution TFT 800×480
LCD size 5in
Radio frequency interface SMA-K
Chromatogram Support
AT function Support
Thermodynamic diagram Support
Built-in RTC clock Support
Battery capacity 3300mAh（typical）
Battery type 18650 lithium battery
Charging time 4～5 hour
Charging interface Micro USB interface
Battery life 9 hour
Size 135x101x30mm / 5.3x4.0x1.2in(excluding knob and antenna height)
Operating temperature -20～45℃
Storage temperature -20～70℃
Signal range -100 ~ -10dBm
(large signal and attenuator enter)