R&S ZNB8, 9kHz~8.5GHz 網路分析儀 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 購買:https://goods.ruten.com.tw/item/show?21939048418289
規格(Specification):
— Frequency: 9 kHz to 8.5 GHz
— Measurement Speed: 4 ms
— Dynamic Range typ.: 122 dB to 140 dB
— Output Power typ.: 12 dBm to 15 dBm
— Power Sweep Range: 98 dB
▶ 產地(Manufacturer):
德國
R&S ESR7 EMI Test Receiver, 9 kHz to 7 GHz (NEW)

全新未使用過, 含原廠保固3年。
☞ 歡迎來電詢價 ☎ 06-2995705
☞ 購買:https://goods.ruten.com.tw/item/show?21930208757420
Features and Specifications of the R&S ESR7 EMI Test Receiver include:
- Features
- EMI test receiver and signal/spectrum analyzer combined in a single instrument
- Compliant with CISPR 16-1-1 Ed. 3.1
- Preselection with integrated 20 dB preamplifier
- Ultra-fast time domain scan in addition to conventional stepped frequency scan
- Realtime spectrum analysis with up to 40 MHz span for detailed investigation of disturbance signals
- Powerful measurement and analysis functions in frequency and time domain
- Robust and compact – ideal for the mobile useSpecifications
- Frequency
- Frequency Range: 9 kHz to 7 GHz
- Level
- Max RF level (CW):
- RF attenuation ≥ 10 dB; RF preamplifier off: 30 dBm (= 1 W)
- RF attenuation ≥ 10 dB; RF preamplifier on: 23 dBm (= 0.2 W)
- Max Pulse Voltage:
- RF attenuation ≥ 10 dB:
- Input 1: 150 V
- Input 2: 450 V
- RF attenuation ≥ 10 dB:
- Max RF level (CW):
- IF and Resolution Bandwiths
- Analyzer Mode (span ≥ 10 Hz) and Receiver Mode: 10 Hz to10 MHz (–3 dB) in 1/2/3/5/10 steps
- Analyzer and Receiver Mode: 200 Hz, 9 kHz, 120 kHz (–6 dB), 1 MHz (impulse bandwidth)
- Preselection:
- Can be switched off in analyzer mode: 16 Fixed Filters
- Preamplifier:
- Can be switched on/off: 1 kHz to 7 GHz, 20 dB gain, nominal
- Measurement Time:
- Analyzer Mode (Sweep Time):
- span = 0 Hz: 1 μs to 16 000 s
- span ≥ 10 Hz (swept): 1 ms to 16 000 s
- span ≥ 10 Hz (FFT): 7 μs to 16 000 s
- Receiver Mode (Stepped Frequency Scan): 50 μs to 100 s (per frequency)
- Receiver Mode (Time Domain Scan): 50 μs to 100 s (per frequency subrange)
- Analyzer Mode (Sweep Time):
- Frequency
▶ 產地:
德國
Anritsu MT8852B 藍牙測試儀 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 直接購買: https://www.ruten.com.tw/item/show?21814843405303
▶ 特點及規格(Features and Specification)
- 依照藍牙射頻測試規格執行測試
- 符合藍牙核心規格 1.2、2.0、2.1、3.0+HS、4.0、4.1、4.2、5.0
- 經 Bluetooth SIG 認證適合進行射頻量測
- 支援 9 種基本速率和 6 個 EDR 測試案例
- 支援 27 種藍牙低功耗測試案例
- 單一指令執行基本速率、EDR 和藍牙低功耗測試
- 音訊測試功能,提供 3 條 SCO 通道,µ-Law、A-Law 和 CVSD 空中介面
- BlueSuite Pro3 軟體提供調變、功率斜波、單個通道量測和接收器靈敏度搜索的圖形化軌跡
- 藍牙設備的適應性跳頻(AFH)測試功能
▶ 產地(Manufacturer):
日本
Keysight 34901A 20 通道多工器(2 線/4 線)模組 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 如欲採購請至:https://www.ruten.com.tw/item/show?21908903155205
▶ 功能/特點/規格(Features and Specification):
— 適用於 34970A/34972A 資料擷取/切換器,是用途最廣的通用型掃描多工器。
— 結合密集的多功能切換以及每秒 60 個通道的掃描速率,適合各種不同的資料擷取應用
— 同一個模組可以混合 2 線和 4 線式通道
— 額外提供的 2 個含保險絲的輸入通道(總共有 22 個通道)可以將最大 1A 的電流繞接到外部的 DMM 上,不需再外接分流電阻即可進行交流和直流電流量測
▶ 產地(Manufacturer):
美國
Agilent/Keysight 34970A Data Acquisition / Data Logger Switch Unit 資料擷取/資料記錄切換裝置 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 此機型已停產,替代機型為DAQ973
☞ 購買請至:https://goods.ruten.com.tw/item/show?21908902598665
▶ 特點(Features):
Keysight 34970A包含一個三槽主機與一個內建的6.5位數DMM。共有8種插入式模組選項,可供您建立輕巧的資料記錄器、功能完整的資料擷取系統或低價的交換裝置。
模組上的螺絲端子接頭讓您不必使用端點區塊,特殊的繼電器維護功能會記算每個交換機的每一次關閉時間,使得繼電器的維護變得簡單且可預測。
▶ 產地(Manufacturer):
美國
R&S ZVL6 網路分析儀 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 直接購買:https://www.ruten.com.tw/item/show?21915735606375
▶ 規格(Specification):
— 頻率範圍: 9 kHz to 6 GHz
— 配置:B10—GPIB interface
K1—頻譜分析
B22—RF preamplifier
▶ 產地(Manufacutrer):
德國
Keysight E5061B-3L5/005/1E5/810/820 網路分析儀 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 直接購買: https://www.ruten.com.tw/item/show?21905740336493
▶ 規格及特點(Features and Specification):
- Select the best configuration for your test needs from a wide variety of test set options: 100 kHz to 1.5 GHz/ 3 GHz, 2-port, 50 or 75 ohm, transmission/reflection or S-parameter test set
- Address a broad range of applications with the LF-RF option (Option 3L5/3L4/3L3): 5 Hz to 3 GHz, 2-port, 50 ohm, S-parameter test set, gain-phase test port, built-in DC bias source
- Combine network analysis and impedance analysis to customize your application in a single instrument (Option 3L5/3L4/3L3 plus 005)
▶ 產地(Manufacturer):
美國
Keysight E5071C-480 網路分析儀 (USED)

☞ 歡迎來電詢價 ☎ 06-2995705
☞ 購買請至:https://goods.ruten.com.tw/item/show?21904656261721
▶ 特點及規格(Features and Specification):
- 9 kHz to 8.5GHz
- 4-port, 50 ohm, S-parameter test set
- Improve accuracy, yield and margins with wide dynamic range 130 dB, fast measurement speed 8 ms and excellent temperature stability 0.005 dB/°C
- Obtain design confidence through complete characterization of high-speed serial interconnects with enhanced time domain analysis option
- Protect your investment with upgradability across all of the options
▶ 產地(Manufacturer):
美國
R&S ZNC3 3GHz網路分析儀 (USED)


☞ 歡迎來電詢價 ☎ 06-2995705
☞ 購買請至:https://goods.ruten.com.tw/item/show?21904656466100
▶ 特點及規格(Features and Specification):
- Frequency range from 9 kHz to 3 GHz
- Dynamic range of up to 130 dB
- Short sweep times of 11 ms for 401 points
- High temperature stability of typ. 0.01 dB/°C
- Wide power sweep range from –50 dBm to +13 dBm
- IF bandwidths from 1 Hz to 300 kHz
- Manual and automatic calibration
- Low trace noise of 0.004 dB RMS at 10 kHz IF bandwidth
- Large, high-resolution 12.1″ screen
- Touchscreen user interface
▶ 產地(Manufacturer):
德國
ATTEN安泰信 AT8502D二合一维修系统 (熱風槍+烙鐵)(NEW)

應用領域:
● 研發技術中心,創客中心的工程師首選產品
● 適用於個人消費電子,家電行業,工業產品PCB的焊接拆焊
● 廣泛應用於大中型、品牌化企業生產作業
● 適用於高等院校的教育教學
產品特點:
● 焊接、熱風拆焊二合一,兩路可同時或獨立工作,經濟實用。
● 雙LED屏顯示,獨立顯示焊接、拆焊工作狀態,可視化人機互動操作。
● MCU精確控溫功能,溫度自動補償,實現恆溫工作。
● 按鍵調節風量、溫度,三組快捷溫度存取,快速切換不同溫度風量組合設置。
● 採用自主專利螺旋式發熱芯,升溫快,使用壽命長。
● 智能冷卻功能,關機延時送風,有效保護熱風手柄。
● 風槍手柄內置休眠感應開關,提供休眠功能,節約能源。
● 大功率膜片式氣泵,流量大,壓力大,適用多種風咀使用。
● 智能冷卻功能,關機延時送風,有效保護熱風手柄。
● 出廠標配四個噴嘴(噴咀型號/規格:A1125/A1126/A1130/A1170A),可自主選配更多型號噴嘴。
