SA6 Mini Portable Spectrum Analyzer Wi-Fi CDMA Lab 35-4400Mhz 4.4GHz Signal Test Signal Generator
Malipo Salama Yanahakikishiwa

Zawadi ya Bure
Karibu Roymall, tovuti yako ya kitaalamu ya kununua zawadi za hifadhi ya duka. Tunathamini na kushukuru msaada wako, na tunataka kuonyesha shukrani yetu kwa kuongeza kipengele cha msisimko wa ziada kwa ununuzi wako. Unaponunua nasi, sio tu utapata bidhaa za hali ya juu zinazoboresha maisha yako, lakini utapata pia zawadi ya bure ya kipekee kwa kila agizo lako. Tayari kuchunguza mkusanyiko wetu na kupata zawadi zako kamili? Chunguza uteuzi wetu wa bidhaa za hifadhi ya duka, weka agizo lako na subiri msisimko wa zawadi yako ya bure kufika pamoja na ununuzi wako.Sera ya Usafirishaji
Tutafanya kazi kwa bidii kukufikishia bidhaa baada ya kupokea maagizo yako na kuhakikisha zinafika salama. Maelezo ya uwasilishaji yatakuwemo kwenye barua pepe yako ya uthibitisho.Kwa hali ya kawaida, maagizo huchakatwa ndani ya siku 2. Katika hali maalum, yanaweza kucheleweshwa kama ifuatavyo: Unapoagiza Jumamosi, Jumapili au siku za likizo, itacheleweshwa kwa siku 2.Kwa kawaida, inahitaji siku 5-7 za kazi (Jumatatu hadi Ijumaa) bila kuathiriwa na ucheleweshaji wa ndege au mazingira mengine.Kwa sababu huduma yetu ya usafirishaji ni kimataifa, muda wa uwasilishaji utategemea eneo lako, kwa hivyo inaweza kuchukua muda na tafadhali subiri kwa subira ikiwa uko katika wilaya au nchi za mbali.1. Sera ya Kurudisha na Kubadilisha
Tunakubali tu bidhaa zilizonunuliwa kutoka roymall.com. Ikiwa unanunua kutoka kwa wasambazaji wetu wa ndani au wauzaji wengine, huwezi kuzirudisha kwetu. Bidhaa za mauzo ya mwisho au zawadi za bure hazikubaliki kwa kurudisha.Ili kuwa na haki ya kurudisha, bidhaa yako lazima isitumike na iwe katika hali ileile uliyoipeleka. Pia lazima iwe kwenye pakiti ya asili.Baada ya kupokea maagizo ya kurudisha kutoka kwetu, tafadhali pakiti bidhaa zako zilizorudishwa na kuacha kifurushi chako kwenye ofisi ya posta ya ndani au mtoa huduma mwingine wa usafirishaji.Tutachakata bidhaa yako ya kurudisha au kubadilisha ndani ya siku 3-5 za kazi baada ya kuipokea. Rudi pesa itachakatwa na kuwekwa kiotomatiki kwenye njia yako ya awali ya malipo.Hakuna kurudisha au kubadilisha kunaweza kukubaliwa ikiwa bidhaa ilitengenezwa kwa maagizo maalum, ikiwa ni pamoja na saizi maalum, rangi maalum au uchapishaji maalum.Ikiwa unahitaji msaada zaidi, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471
2. Sera ya Kurudisha Pesa
Utapata rudi pesa kamili au stoo 100% ya stoo baada ya kupokea na kukagua kifurushi kilichorudishwa. Rudi pesa itachakatwa kiotomatiki kwenye njia yako ya awali ya malipo.Tafadhali kumbuka kuwa gharama za usafirishaji na ushuru wowote au ada hazirudishiwi. Gharama za ziada za usafirishaji hazirudishiwi mara tu kifurushi kimetumwa. Wewe ndiye mwenye jukumu la kulipa ada hizi na hatuwezi kuziacha au kuzirudisha, hata kama agizo litarudishwa kwetu.Mara tu tutakapopokea na kuthibitisha bidhaa yako iliyorudishwa, tutakutumia barua pepe kukujulisha kuwa tumepokea bidhaa yako. Pia tutakujulisha kuhusu uthibitisho au kukataliwa kwa rudi pesa yako.Ikiwa una shida yoyote kuhusu mchakato wa kurudisha pesa, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471Specifications:
Product Name: Mini Portable Spectrum Analyzer SA6
Frequency Range:
Displayed: 35-4400 MHz
Measurement: 45-4400 MHz
Dynamic Range:
75 dB (45-3000 MHz band)
70 dB (3000-4400 MHz band)
Maximum Bandwidth: 4355 MHz
IF Bandwidth (Fixed): 200 kHz
Speed over 100 MHz: 600 MHz/s
Measurement Time: Less than 0.25 seconds for 100 MHz span
Detectable Signal Duration: 20 ms at 10 MHz span
Noise Floor:
Less than -100 dBm (up to 3000 MHz)
Less than -95 dBm (3000-4500 MHz)
Less than -90 dBm (4500-6200 MHz)
Input Impedance: 50 ohms
SWR: Less than 1.5 in the operating frequency range
Internal Attenuator: 0-30 dB
Attenuation Error:
Up to 10 dB: 2 dB
10 to 20 dB: 5 dB
20 to 30 dB: 8 dB
Built-in Tracking Generator Frequency Range: 35-6200 MHz
Tracking Generator Output Power: -15 to 25 dBm
Accuracy of Signal Display within Dynamic Range: 2 dB
Maximum Input Power:
0 dB Attenuator: +10 dBm
Greater than 20 dB Attenuator: +20 dBm
Measured Maximum Input Signal: +10 dBm
Maximum RF Input DC Voltage: 5V
Maximum Supply Current:
450 mA (on battery)
500 mA (USB charging mode)
Battery Capacity: 3000 mAh
Battery Continuous Operating Time: 3 hours
Battery Charging Time: About 4 hours
Dimensions: 155 x 81 x 27 mm
Weight: 0.49 kg
Color: Black
Material: ABS
Features:
1.Wide Frequency Range:
The SA6 Mini Portable Spectrum Analyzer covers a substantial frequency range from 35 to 4400 MHz (displayed), making it suitable for analyzing a broad spectrum of signals, including Wi-Fi and CDMA.
2.High Dynamic Range and Sensitivity:
Boasting a dynamic range of 75 dB up to 3000 MHz and 70 dB from 3000 to 4400 MHz, this device ensures accurate signal analysis even in environments with varying signal strengths.
3.Built-in Tracking Generator:
The built-in tracking generator operates within a 35-6200 MHz range, enabling users to generate and test signals over a wide frequency span, thus enhancing its utility in lab environments and field applications.
4.Portable and Efficient Design:
With compact dimensions of 155 x 81 x 27 mm and a weight of just 0.49 kg, the SA6 is highly portable. Its 3000 mAh battery provides up to 3 hours of continuous operation, while a quick 4-hour charging time keeps downtime to a minimum.
5.User-Friendly Operation:
Features such as a fixed IF bandwidth of 200 kHz, rapid speed over 100 MHz at 600 MHz/s, and a quick 0.25-second measurement time for 100 MHz spans make this spectrum analyzer not only efficient but also easy to use for rapid signal analysis and troubleshooting.
Package Included:
1 x Portable Spectrum Analyzer (SA6)