Highland J730-13光電轉(zhuǎn)換器、單通道光電轉(zhuǎn)換器、J730單通道緊湊型光纖-電信號(hào)轉(zhuǎn)換器
產(chǎn)品特性:
- 緊湊堅(jiān)固的邏輯電平光電轉(zhuǎn)換器,可靈活布置電光轉(zhuǎn)換模塊位置
- 適用于高電磁干擾(EMI)環(huán)境,支持長(zhǎng)距離邏輯電平及快速觸發(fā)信號(hào)傳輸
- 典型鏈路抖動(dòng)低于12皮秒(RMS),確保高精度信號(hào)傳輸
- 快速電信號(hào)上升時(shí)間,減少信號(hào)延遲
- 提供**直流耦合(DC-coupled)**的數(shù)字與模擬電信號(hào)輸出,適應(yīng)多種應(yīng)用場(chǎng)景
- 可選光纖接口配置:
- 850納米波長(zhǎng),62.5/125微米多模光纖(ST/FC連接器)
- 1310或1550納米波長(zhǎng),單模或多模光纖(ST/FC連接器)
- 兼容Highland J720電光轉(zhuǎn)換器及其他同類信號(hào)源輸入
- 是Highland P500數(shù)字延遲/脈沖發(fā)生器的理想配套設(shè)備
- 與Highland系列光纖發(fā)射產(chǎn)品兼容,包括:
產(chǎn)品描述:
通過銅導(dǎo)線長(zhǎng)距離傳輸高速邏輯信號(hào)一直存在挑戰(zhàn),同軸或雙絞線傳輸易導(dǎo)致信號(hào)衰減、色散、地環(huán)路干擾,并引入外部電噪聲,從而引發(fā)抖動(dòng)、脈寬畸變甚至邏輯錯(cuò)誤。
J720/J730 組合方案可在高EMI環(huán)境下實(shí)現(xiàn)公里級(jí)邏輯電平或關(guān)鍵時(shí)序觸發(fā)信號(hào)傳輸,典型鏈路抖動(dòng)低于12皮秒(RMS)。J730 提供上升時(shí)間低于750皮秒的數(shù)字邏輯輸出,并配備180MHz帶寬的快速模擬輸出,便于實(shí)時(shí)監(jiān)測(cè)鏈路完整性。
J730 兼容?Highland J720/J724 電光轉(zhuǎn)換器、P500 數(shù)字延遲/脈沖發(fā)生器,以及公司的?VME 封裝電光轉(zhuǎn)換模塊和其他支持光I/O的?VME 模塊,適用于高精度信號(hào)傳輸與同步控制場(chǎng)景。
FUNCTION | Single-channel optical-to-electrical converter |
INPUT | DC coupled fiberoptic input, ST or FC connector 850, 1310, or 1550 nm wavelength 1 mW nominal optical fiber power, 2 mW absolute max Threshold adjustable 100 μW to 800 μW, factory set to 300 μW |
PROPAGATION DELAY | Light in to electrical out < 10 ns |
OUTPUTS | Digital: +5 volts typ, 2.25 V typ into 50 Ω load Analog: +1 volt per mW optical input into 50 Ω load Source impedance: 50 Ω |
BANDWIDTH | DC to 180 MHz |
RISETIME | Digital output: < 750 ps Analog output: < 2.5 ns |
JITTER | < 12 ps RMS, J720 + J730 |
OPERATING TEMPERATURE | 0 to 60oC |
CALIBRATION INTERVAL | One year |
POWER | +12 volts at 60 mA, nominal plus load current J12 12 volt power supply adapter furnished |
CONNECTORS | ST or FC optical input receptacles Gold plated SMB digital and analog output jacks Front panel test jacks for threshold measurement 2.1 mm X 5.5 mm barrel power connector |
INDICATOR | LED: Green power |
PACKAGING | 3.3” (L) x 2.1” (W) x 0.9” (H) extruded anodized aluminum enclosure J732 mounting flange included |