Ana karɓar abubuwan da aka dawo da su cikin kwanaki 40 tun ranar karɓar kayan. Ba za a iya mayar da abubuwan da aka keɓance ba. Abubuwan da aka saya tare da katin kyauta ana iya musayar su kawai.
Kyauta Kyauta
Barka da zuwa Roymall, shafinku na siyan kyaututtuka masu inganci. Muna girmama goyon bayanku, kuma muna ba da kyauta kyauta tare da kowane siyayya.Shirya don bincika tarinmu kuma ku sami kyaututtukanku masu dacewa.
Manufar Jigilar Kaya
Za mu aika kayanku cikin kwanaki 2 bayan siyayya.Lokacin jigilar kaya yawanci kwanaki 5-7 ne.Saboda jigilar mu ta duniya ne, lokacin jigilar zai dogara da wurin ku.
1. Manufar Komawa
Muna karɓar abubuwan da aka saya daga roymall.com kawai.Ba za a iya mayar da kyauta kyauta ba.Dole ne abu ya kasance ba a yi amfani da shi ba kuma a cikin yanayin da kuka karɓa.Za mu sarrafa komawar ku cikin kwanaki 3-5 bayan karɓa.Ba za a iya mayar da abubuwan da aka keɓance ba.Tuntuɓi mu. service@roymall.com ko Whatsapp: +447549870296
2.Manufar Maida Kuɗi
Za ku sami cikakken maida kuɗi bayan mu karɓi abubuwan da aka dawo.Kuɗin jigilar kaya ba za a iya mayar da su ba.Tuntuɓi mu. service@roymall.com ko Whatsapp: +447549870296
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Specifications: Display Frequency Range: 35~4400 MHzMeasurement Frequency Range: 45-4400 MHzDynamic Range:45-3000 MHz: 75 dB3000-4400 MHz: 70 dBMaximum Bandwidth: 4355 MHzFixed IF Bandwidth: 200 kHzScan Speed: Over 600 MHz/s at 100 MHz bandwidth100 MHz Span Scan Time: <0.25 seconds10 MHz Scan Span Signal Duration: 20 msNoise Floor:Up to 3000 MHz: <-95 dBm3000-4500 MHz: <-95 dBmInput Impedance: 50 ohmsStanding Wave Ratio (SWR): <1.5 within operating frequencyInternal Attenuator Range: 0-30 dBAttenuator Accuracy:Up to 10 dB: ±2 dB10-20 dB: ±5 dB20-30 dB: ±8 dBBuilt-in Tracking Generator Frequency Range: 35-6200 MHzTracking Generator Output Power: -15 to -25 dBmSignal Accuracy in Dynamic Range: ±2 dBMaximum RF Input Power:Without Attenuator: +10 dBmWith >20 dB Attenuator: +20 dBmMaximum DC Voltage for RF Input: 5 VPower Consumption:Battery Mode: Max 450 mAUSB Mode (Charging): Max 500 mABattery Capacity: 3000 mAhContinuous Operation Time: Approximately 3 hoursCharging Time: Approximately 4 hoursDimensions: 155 x 81 x 27 mmWeight: 0.49 kg Features: 1. Wide Measurement RangeAccurately measure frequencies from 45 MHz to an extended 4400 MHz range, covering a wide array of applications such as RF signal testing and analysis.2. Fast Scan SpeedsWith a scan speed exceeding 600 MHz/s under 100 MHz bandwidth and a short scan time of less than 0.25 seconds, this device ensures swift and precise frequency monitoring capabilities.3. High Dynamic RangeOffers exceptional measurement accuracy with a dynamic range up to 75 dB for frequencies between 45 MHz and 3000 MHz. Perfect for high-resolution RF signal evaluation.4. Battery-Powered PortabilityEquipped with a long-lasting 3000 mAh battery providing up to 3 hours of continuous operation and convenient USB Type-C charging, making it ideal for fieldwork.5. Compact and Lightweight DesignWith dimensions of 155 x 81 x 27 mm and weighing only 0.49 kg, this spectrum analyzer is easy to carry and handle for on-the-go RF spectrum analysis.