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T-S42-XXYY-X -10.000MHz溫補晶振TCXO是NEL Frequency Controls一款專為需要穩定(ding)頻率輸(shu)出(chu)的(de)(de)應用(yong)(yong)(yong)設(she)計(ji)的(de)(de)高(gao)精度、高(gao)性(xing)能振蕩器。其主要特(te)性(xing)包括(kuo)低重力敏感性(xing)(0.5 ppb/G)、低相(xiang)位噪(zao)聲(sheng)(接近OCXO水(shui)平)、緊湊的(de)(de)SMD封裝(41 x 30 x 5.6 mm)以及(ji)在沒有外部參(can)考輸(shu)入(ru)時能自動調整到預(yu)設(she)頻率。此外,它(ta)具有低功耗(hao)、獨立于(yu)環境溫度且(qie)無需預(yu)熱、快速準備(bei)就緒等優點。該TCXO適用(yong)(yong)(yong)于(yu)改善輸(shu)入(ru)相(xiang)位噪(zao)聲(sheng)信(xin)號、原子(zi)鐘(zhong)、基于(yu)GNSS的(de)(de)時鐘(zhong)、測試和(he)(he)測量設(she)備(bei)以及(ji)COTS/兩用(yong)(yong)(yong)場景。電(dian)氣參(can)數方面,它(ta)提供正弦波輸(shu)出(chu),支持CMOS輸(shu)出(chu)類(lei)型,供電(dian)電(dian)壓(ya)為3.3V和(he)(he)5V,封裝為8個引(yin)腳的(de)(de)SMD。
規格參數:
| Specifications: | ||||||||
| Parameter Symb Condition Min Typ Max Unit Note Absolute Maximum Ratings | ||||||||
| Input Break Down Voltage | Voc | -0.5 | 5.5 | V | Vco=5V | |||
| Operating Temp | To | -20 | 70 | C | ||||
| Operable Temp | TO | -40 | 85 | ℃ | ||||
| Storage temper. | Ts | -40 | 85 | ℃ | ||||
| Electrical | ||||||||
| InputFrequency | Fin | 10.000 | MHz | All peramcters for oulput frequeney IO MH | ||||
| Output Frequency | Fout | 10.000 | MHz | *2 | ||||
| Frequency Capture Range (APR) | AF/F | Over All | ±100 | ppb | When input signa disappears free run within 100 ppb as shipped,1,500 ppb over 10 years | |||
| Allan Deviation | 01s to 1.0s | 1E-11 | ||||||
| Frequency stability | AF/F | Locked | Equal to incoming signa | |||||
| Free Run(Holdover) | +0.28 ±5 | Ppm ppb/day | Over temperature Aging | |||||
| Recommended MAX Input SSB Phase Noise | f(△f) | 10Hz 100Hz 1 KHz 10 KHz 100 KHz | -80 -110 -130 -140 -140 | dBc/Hz | ||||
| Input signal | CMOS | 2 | V | Swing | ||||
| Sine Wave | 0 | 15 | dBm | |||||
| Output SSB Phase Noise Floor | f(△f) | 1 Hz 10Hz 100 Hz 1 KHz 10 KHz 100 KHz | -90 -120 -143 -158 -160 -160 | dBc/Hz | ||||
| Output SSB Phase Noise Improvement Compared to Input Phase Noise | 1Hz 10 Hz 100Hz 1 KHz 10 KHz 100 KHz | 20 40 50 50 50 50 | dBc/Hz | Cannot improve beyond listed above noise floor | ||||
| G-sensitivity | worst direction | 40.5 | ppb/G | |||||
| Input Voltage | Voc | Code 0 Code A | 4.75 3.2 | 5.0 3.3 | 5.25 3.45 | V | By special request | |
| Power consumption | P | 50 | mW | Driving 50 Ohm codeS | ||||
| Spectral Purity | Subharmonics Spurious Harmonics | none -35 | -80 -30 | dBc | Output Code S | |||
| Load | Intermally ACcoupled 50Ohm (Sinewave) 10K Ohm//15pf(CMOS/TTL) | |||||||
| Lock Time | 1 | minute | ||||||
| Output Power | Pout | Into 50 Ohm | 9 | 11 | Output Code S | |||
長沙市立維創展網絡是有限的集團授權管理批發商銷售員NEL Frequency Controls成品,主要是提供數據VCXO、TCXO、OCXO、MOCXO和Synthesizer等pcb板物品,它主要是絕妙的計算精度和相噪性能,備受全球性頂級雇主承認,現在大面積廣泛于航空航天工業航空航天、遙感衛星通迅、遙感遙測等在日常生活中。追捧詳詢。