Module Sifeynta Cod-weyneeye

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Tafaasiisha Sheyga

Baakado & Gaarsiin

Tafaasiisha Sheyga

Baakado & Gaarsiin

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Tafaasiisha Sheyga

VHF/UHF Dual-Band Power Amplifier

Hubi in hamiga-muhiimka ah ee calaamada u sarraysa ay la socoto waxqabadka sare ee VHF/UHF Power Amplifier. Waxaa loogu talagalay isgaarsiinta taatikada ah iyo shabakadaha badbaadada dadweynaha, nidaamkani wuxuu bixiyaa faa'iidooyin aan fiicneyn, kor u qaadis la'aanta inta jeer ee ugu muhiimsan ee khadka-aragga.

Waxqabadka Spectrum La Habeeyay

Iyadoo la bixinayo caymis ballaadhan, cutubku waxa uu leeyahay hawlkarnimo heersare ah oo VHF Band Power Amplifier ah oo u go'an oo loo habeeyay faafinta fog iyo dhexgalka deegaanno adag. Haddi ay noqoto mid ka shaqaynaysa xadhkaha hoose ee VHF ama awooda sare ee UHF spectrum, cod-weyneeyeagu waxa uu ilaaliyaa toosannaanshaha gaarka ah iyo caddaynta calaamada.

Astaamaha Muhiimka ah

Faa'iidada Sare ee Flatness: Waxay keentaa awood wax soo saar joogto ah oo dhan inta jeer ee kala duwan iyada oo aan dhalanrog.

Naqshad Ruggedized: Waxaa loo qaabeeyey si ay u buuxiso shuruudaha MIL-STD ee gariirka, shoogga, iyo heerkulka aadka u daran-ku-ku-cammaan-qaadka-ku-ururinta ama meel-ka-dhigista goob go'an.

Ilaalinta Sare: Ilaalinta isku dhafan ee ka dhanka ah VSWR sare, hadda ka badan, iyo kulaylka cararka si loo hubiyo 24/7 u diyaarsanaanta hawlgalka.

Is dhexgalka dabacsan: Xudunta udub-dhexaadka ah ee VHF Band Power Amplifier waxay u ogolaanaysaa isdhexgalka fudud ee nidaamyada raadiyaha jira iyo aaladaha raadiyaha ku qeexan software (SDR).

Codsiyada

Ku habboon adeegyada degdegga ah, isgaadhsiinta millatariga ee hawada-ilaa-hawo, iyo telemetry warshadaha, cod-weyneyuhu wuxuu hubinayaa in codkaaga iyo xogtaadu ay gaadhaan bartilmaameedka mar kasta.

Astaamaha Alaabta:

Transceiver isku dhafan

Kalsoonida Sare

Tilmaamaha Farsamada:

Indicator	Unit	Application Scenarios
Indicator	Unit	Ground / Surface	Adapter Component	Aviation / Airborne
Transmission Channel
Operating Band	MHz	30~512	30~512	30~512
Output Power	W	2~500	2~500	2~100
Peak Power	W	2~1500	2~1500	2~500
Intermodulation	dBc	≤ (-25~-32)	≤ (-25~-32)	≤ (-25~-32)
Harmonics	dBc	≤ -65	≤ -65	≤ -72
Maximum Instantaneous Bandwidth		F ±10% (Max. 20 MHz)	F ±10% (Max. 20 MHz)	F ±10% (Max. 20 MHz)
Efficiency (Typical)	%	≥ 30	≥ 30	≥ 30
Gain	dB	Custom	Custom	Custom
AM Modulation and Distortion	%	≤ 4	≤ 4	≤ 4
ACPR	dBc	≤ -30	≤ -30	≤ -30
EVM	%	≤ 5（QPSK/16QAM）	≤ 5（QPSK/16QAM）	≤ 5（QPSK/16QAM）
Broadband Noise (Typical)	dBm	≤ -150 (narrowband) ≤ -130 (broadband)）	≤ -150 (narrowband) ≤ -130 (broadband)	≤ -150 (narrowband) ≤ -130 (broadband)
Receive Channel
Noise Figure (Typical)	dB	≤ 2.5 (Non-interference mode) ≤ 7 (Anti-interference mode)	≤ 2.5 (Non-interference mode) ≤ 7 (Anti-interference mode)	≤ 2.5 (Non-interference mode) ≤ 7 (Anti-interference mode)
Input P-1 (Typical)	dBm	≥ 10	≥ 10	≥ 10
Blocking Immunity (Typical)	dBm	≥ 30 (Tolerance ±10%)	≥ 30 (Tolerance ±10%)	≥ 30 (Tolerance ±10%)
Gain	dB	Custom	Custom	Custom
Other Indicators
Protection Rating		lP54	lP67	lP54
Environmental Adaptability		GJB150A	GJB150A	GJB150A