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美國鳥牌BIRD sh-42s頻譜分析儀

Introduction技術簡介

SignalHawk SH-42S is a new generation Handheld Spectrum Analyzer and meets the needs of portbality. SignalHawk SH-42S has light weight,small size and is easy to carry.SignalHawk SH-42S has highly capability in sensitivity.The excellent performance can meet most RF signals measurement &test requirements.With Android operation system and high-resolution touch screen,Making measurement &test more easier and convenient.

signalhawk sh-42s是新一代手持式頻譜分析儀和滿足需求的儀表。signalhawk sh-42s具有重量輕、體積小、易于攜帶。signalhawk sh-42s具有靈敏度高，優異的性能，能夠滿足大多數射頻信號的測量和測試要求，采用Android操作系統和高分辨率觸摸屏，使測量和測試更加容易和方便。

SignalHawk Highlights特點

DANL：-168 dBm @1GHz （Sensitivity set to High,Normalized to 1Hz RBW）
Resolution Bandwith（RBW）：10Hz~5MHz
Phase Noise：-98dBc/Hz 10kHz offset @1GHz
Markers：8 Maximum，surport 1 reference with 7 Delta Markers
Trace:3 Trace，Clear/Write,Maxhold,Minhold,Average,View,Hide
Multi-screen：4 Maximum

•平均噪聲電平：-168 dBm @1GHz（靈敏度設置為高,分辨率帶寬統一為 1Hz）
•分辨率帶寬（RBW）：10Hz~5MHz
•相位噪聲：-98dBc/Hz 10kHz offset @1GHz
•標記：8zui大支持 1參考 7三角標記
•跟蹤：3 Trace，Clear/Write,Maxhold,Minhold,Average,View,Hide
多屏：4 Maximum

Capabilities and Functional Highlights性能和功能特點

Measurement on Channel Power，Occupied Bandwidth，Adjacent channel power ratio，Phase Noise，N dB bandwidth
Internal Preamplifier standard
Android operation system
Fully touch screen,support multi-touch operation
Light Weight,Small size
Long battery life,6 hours battery operation times

•測量信道功率，占用帶寬，相鄰信道功率比，相位噪聲，N dB帶寬
•內部前置放大器標準
•安卓操作系統
•全觸摸屏，支持多點觸控操作
•重量輕，體積小

•電池壽命長，電池運行時間6小時

Specifications規格

Fuction功能
Measurement 測量	ACPR,CH Power,OBW,N dB Down,Phase Noise ACPR，CH功率，占用帶寬，N分貝下降，相位噪聲
Trace跟蹤	3 Trace通道,TraceA,TraceB,TraceC
	Trace Operation跟蹤操作:Clear/Write,Maxhold,Minhold,Average,View,Hide
Sweep掃描	Continuous/Single連續/單次
Trigger觸發	Free Video(Zero Span)視頻（零跨度）
Marker標記	8 maximum, surport 1 reference with 7 Delta Markers
	Peak Search,Marker Delta,Marker+,Marker- 峰值搜索，標記三角洲，標記+，標記—
Span范圍	0Hz,100Hz~4.2GHz
	Freq Slip,Span Zoom(1-2-5-10Sequence,4GHz,4.2GHz)
Scale	Log/Lin
	Log :0.1 to 1 0.1 step 1 to 10 1 step
Unit單位	dBm,dBuV,dBV,W,mW,uW,pW,V,mV,uV
Sensitivity靈敏	Low,Medium,High低，中，高
Detector探測器	Positive,Negative,Sample,Average,RMS
Ref Level Offset 電平偏移	-50dB to 50dB
Multi-screen多屏	4 Maximum
Frequency頻率
Frequency Range頻率范圍			10MHz ~ 4.2GHz
Frequency Reference頻率參考			Aging:±1ppm
Frequency readout accuracy頻率讀數精度			± (readout frequency x frequency reference accuracy + RBW centering + 0.5 x horizontal resolution ±（讀出頻率X頻率基準精度+中心+ 0.5×水平分辨率帶寬)
Frequency Span Accuracy 頻率間隔精度			±1%
Sweep Time掃描時間			1.1ms~1600s 2.69ms~1600s Zero Span
Resolution Bandwith分辨率帶寬
RBW Range范圍			10Hz~5MHz,(1-2-3-5-10Sequence)
RBW Accuracy精度			RBW≥1MHz，±10% RBW＜1MHz,±2%
Amplitude振幅
Measurement Range測量范圍			DANL to +20dBm
Input Attenuator Range 輸入衰減范圍			0~30dB,1dB step
Max Safe input level Max安全輸入電平			Sensitivity靈敏度:low低 +30dBm Sensitivity靈敏度:medium中 0dBm Sensitivity靈敏度:High 高 -20dBm
Reference Level range 參考值范圍			-140 dBm ~+20dBm -190dBm ~+70dBm (Ref Level Offset 電平偏移:ON)
Amplitude Accuracy 幅度精度			ATT set to 0 dB , input signal -5 to -30 dBm, Detector set to Positive ,Sensitivity set to Low, RBW auto-coupled, all other settings auto-coupled, 23±5℃ . Half hour warm-up required. ATT設置為0 dB，輸入信號- 5 - 30 dBm，探測器設置為正，靈敏度設置為Low，RBW自動耦合，所有其他的設置自動連接，23±5℃. 半小時預熱。
			±1.5dB
RBW Swiching uncertainty RBW切換誤差			±0.3dB
Input Attenuator uncertainty輸入衰減誤差			±0.6dB
Reference Level Accuracy 參考電平精度			RL≥-60dBm，±0.8dB
Display Average Noise Level(DANL) 顯示平均噪聲電平(DANL)			Input terminated, Detector set to Positive, Trace Average set to 1000, Span set to 50kHz,Reference level of -100 dBm, , all other settings auto-coupled, 23±5℃, normalized to 1 Hz RBW 輸入終止，探測器設置為正，微量平均設置為1000，間距設置為50kHz，參考電平設置為100 dBm時，所有其他的設置自動連接，23±5℃，標準的 1 Hz RBW
			Sensitivity靈敏度：LOW低 1GHz，-131dBm/Hz（typical -133dBm/Hz） Sensitivity靈敏度：Medium中 1GHz，-151dBm/Hz（typical -153dBm/Hz） Sensitivity靈敏度：High高 1GHz，-168dBm/Hz（typical -169dBm/Hz）
Residual Responses			-75dBm
Input Related Responses			10M~1.285G, 3.22G ~3.7G <-70dBc 1.625G~1.775G <-55dBc 1.285G~1.625G, 1.775G~2.35G, 2.71G~3.22G <-42dBc 3.7G~4.2G <-35dBc 2.35G~2.71G <-25dBc
Second harmonic distortion 二次諧波失真度			1.6GHz -70dBc
Third-Order Intercept (TOI)			(–10dBm tones ,1MHz apart, Sensitivity LOW,Reference Level –10 dBm
			+15dBm
P1dB			+5dBm Norminal
Phase Noise相位噪聲			1GHz	-96dBc/Hz,@10kHz(typical -98dBc/Hz) -118dBc/Hz,@1MHz(typical -120dBc/Hz)
General
System Setting系統設置		Preset,SaveRecall,ScreenCopy,Print,Language,Service,About
Connectors連接器		RF In:N type,female,50 Ω USB:USB type C Power interface: Slim Tip,DC20V RF輸入:N（F）,50 Ω USB:USB type C 電源接口 Slim Tip,DC20V
Display顯示		5.5 inch, 1280720p 5.5英寸，1280 720P
OS操作系統		Android 安卓
Battery電池		Type:Li-on Operation time:option1：6 hours norminal option2：3.5 hours norminal Charging time: option1：2.5 hours norminal option2：2 hours norminal Charging: 0°C to +35°C Must be in power off state 類型：鋰電池工作時間: 選項1：6 hours 標稱選項2：3.5 hours 標稱充電時間: 選項1：2.5 hours 標稱選項2：2 hours 標稱充電：0°C至35°C必須處于斷電狀態
Environmental環境要求		Operating Temperature操作溫度: 0°C to 50°C Storage Temperature存儲溫度: -20°C to 70°C
Size尺寸		200mm99mm67mm（7.8 in3.9 in 2.6in）
Weight重量		1.25kg（2.8 lb） with battery option1 1.05kg （2.3lb） with battery option2

Specifications 規格

Specifications include guardbands to account for the expected statistical performance distribution, measurement uncertainties, and changes in performance due to environmental conditions. Specifications are warranted performance.include：

• After 30 minutes of warm-up time, where the instrument is left in the ON state.

• When using the internal reference signal.

If there are other special introdutions,test temperature is on 23±5℃.

Typical

Describes additional product performance information not covered by the product warranty. It is performance beyond specifications that 80% of the units exhibit with a 95% confidence level over the temperature range 23 ± 5 ºC, unless otherwise noted. Typical performance does not include measurement uncertainty. SignalHawk SH-42S must be within its calibration cycle. Nominal

A general, descriptive term or design parameter. It is not tested, and not covered by the product warranty. SignalHawk SH-42S must be within its calibration cycle.

SignalHawk SH-42S consists of 標準附件

Standard標準
1	Model SignalHawk SH-42S Spectrum Analyzer 頻譜分析儀
2	Hard Carring Case硬質攜帶箱
3	Soft Carring Case軟攜帶箱
4	Power Adapter(Including Power cable,20V/4.5A output) 電源適配器（包括電源線，20V／輸出4.5A）
5	USB cable (type C) USB 數據線 (type C)
6	USB OTG cable(type C) USB OTG數據線(type C)
7	Touch Pen 觸摸筆
8	USB drive u盤
9	Introduction Manul(stored on USB drive and Menu selctable from SH-42S) 操作手冊（存儲在USB驅動器和sh-42s菜單中）