Fiber Fiber 780nm Laser mitar mitar guda ɗaya Featured Hoton

Fiber fitarwa 780 nm Laser mitar mitar guda ɗaya

Samfura:

Takaitaccen Bayani:

Don biyan buƙatun ilimin lissafi na atomic da kididdigar lissafi dangane da Rb atom,Kungiyar Erbiumya ɓullo da fiber fitarwa 780 nm Laser tare da iyakar ikon 2W ta amfani da waveguide mita ninki biyu dabara.Saboda Gudanarwa, ƙananan drift, anti-vibration da sauran kyakkyawan daidaitawar muhalli, an yi amfani da EFA-SSHG-780nm a cikin gwaje-gwajen dakin gwaje-gwaje na Rb atom interferometer kuma an daidaita shi tare da cikakken sha bakan na watanni da yawa.

samun zance Zazzagewa

Sigar Fasaha

Tags samfurin

Siffofin samfur

█Matsakaicin layin layi <20 kHz (ƙananan kamar 2 kHz)

█Ƙarƙashin ƙaramar ƙarar amo (RIN <-130 dBc/Hz @ 100 kHz)

█Babban ƙarfi (2W)

█Kyakkyawan ingancin katako (M² <1.1)

█Ƙarfin ƙarfi (PP <1% @ 25 ℃, <2% @ 15-35 ℃)

█Zaman lafiyar muhalli (15-35 ℃, 0.5 Grms (0-200 Hz))

█Rb atom

Alamun fasaha

Samfura	EFA-SSHG-780-X(Mai Daya)			EFA-SSHG-780-XX(Tashoshi Biyu)
Tsawon Tsayin Tsakiya¹	780.24 nm
Ƙarfi	2W	0.2W		2W	400mW
				2W	400mW
Bambancin mitar tsakanin tashoshi biyu				0-1.2 GHz (laser iri ɗaya)
Laser fadin	<20 kHz			<2kHz (Na zaɓi)
Kewayon kunna yanayin-hop kyauta²	0.4nm ku
Kewayo mai sauri²	10 GHz
Saurin bandwidth²	> 10 kHz
Kwanciyar hankali²	100 MHz @ 25 ℃
Ƙarfafa Ƙarfin RMS, %	<0.3% RMS @25℃ @3hrs
Yanayin Aiki	Zazzabi: 0-50 ℃ Jijjiga: 0.5 Grms (0 ~ 200Hz)
Haɗin RMS na amo mai ƙarfi (10Hz-10 MHz)	<0.2%		Zaɓin ƙaramar ƙara³ Ƙimar haɗin RMS: <0.05% (10Hz-10 MHz)
Fitar da fiber	PM780 Fiber, Haɗin fitarwa ko fitarwa na FC/APC
Polarization	Layin layi na layi, > 100: 1
Sanyi	Sanyaya Iska/Shayar da Ruwa
Rashin wutar lantarki	<200 W
1 Ana iya yin amfani da shi; kewayon al'ada 765-790 nm 2 Dangane da Laser iri, Laser iri na iya zama waje 3 Za'a iya zaɓar ƙananan ƙwayar amo ba tare da hayaniya ba