LADP-4 Microwave Ferromagnetic Resonance Apparatus Featured Image

LADP-4 Microt Ferromagnetic Resonance Nā Pono

Hōʻike Pōkole:

ʻIke kikoʻī

Nā huahana huahana

He mea nui ka resonance Ferromagnetic i ka magnetism a me ka physics paʻa paʻa. ʻO ia ke kumu o ka physic physics microwave. Ua hoʻohana ākea ʻia ka hawewe uila i ka ʻenehana radar a me ka kamaʻilio ʻana o ka hawewe. Fd-fmr-a microwave ferromagnetic resonance hoʻokolohua mea hana i hana ʻia e Shanghai Fudan Tianxin ʻepekema a me Education Instrument Co., Ltd. he mea hana hoʻokolohua kūlohelohe i hoʻohana ʻia e hoʻopau i ke aʻo hoʻokolohua ʻana o ke ana piʻo resonance ferromagnetic o nā aniani ferrite. Hoʻohana nui ʻia ia e ana i nā laina spectral resonance o YIG hoʻokahi aniani a me nā laʻana polycrystalline, ana g factor, wili i ka lakene magnet, resonance linewidth a me ka manawa hoʻomaha, a kālailai i nā ʻano o ka ʻōnaehana microwave. Loaʻa nā mea maikaʻi o ka mea kani i ke ana pololei, kūpaʻa a hilinaʻi hoʻi, nā ʻike hoʻokolohua waiwai a pēlā aku. Hiki ke hoʻohana ʻia no nā hoʻokolohua ʻoihana haumāna haumāna physics kiʻekiʻe a me nā hoʻokolohua physics o kēia manawa.

Nā hoʻokolohua

1. E nānā i nā phenomena resonance uila uila o nā mea ferromagnetic.

2. E ana i ka laulā resonance ferromagnetic (ΔH) o nā pono uila uila.

3. Ana i ka Lande g-factor o ka hawewe uila.

4. E aʻo pehea e hoʻohana ai i kahi ʻōnaehana hoʻokolohua hawewe.

* Ua ʻike ʻia kekahi mau hopena hoʻokolohua i ka hema.

Hoakaka

ʻŌnaehana hawewe
Laʻana	2 (mono-aniani a me poly-aniani, hoʻokahi pākahi)
Mika mika pinepine	laulā: 8.6 GHz ~ 9.6 GHz
Ana Waveguide	i loko: 22.86 mm × 10.16 mm (EIA: WR90 a i ʻole IEC: R100)
Uila uila
Hoʻokomo uila a me ka pololei	Max: ≥ 20 V, 1% ± 1 huahelu
E hoʻokomo i ka laulā o kēia manawa a me ka pololei	0 ~ 2.5 A, 1% ± 1 huahelu
Kūpaʻa	≤ 1 × 10^-3+5 mā
Ka ikaika o ka māla ʻume mākenēki	0 ~ 450 mT
Kahua Holoi
Anakahi uila	≥ 6 V
Laulā kū i waho o kēia manawa	0.2 A ~ 0.7 A
Puna Mīkini Mīkini Mīkini paʻa
Alapine (frequency)	8.6 ~ 9.6 GHz
Holo pinepine	≤ ± 5 × 10^-4/ 15 min
Hana anakahi uila	~ 12 VDC
Mana hoʻopuka	> 20 mW ma lalo o ke ʻano amplitude like
ʻO ke ʻano hana a me nā palena	ʻO ka amplitude like
	Hoʻohālikelike-hawewe modulate

ʻO ka pinepine pinepine: 1000 Hz

Pololei: ± 15%

Skewness: <± 20 ％ anakahi uila kū i ka nalu <1.2 Waveguide dimenser: 22.86 mm × 10.16 mm (EIA: WR90 a i ʻole IEC: R100)

Papa Inoa

Wehewehe	ʻO Qty
ʻĀpana Hoʻokele	1
Uila uila	1
Kākoʻo Kākoʻo	3
ʻŌnaehana hawewe	1 set (me nā ʻāpana mikomi like ʻole, kumu, mīkini ʻike, a pēlā aku)
Laʻana	2 (mono-aniani a me poly-aniani, hoʻokahi pākahi)
Uwea	1 hoʻonohonoho
Pepa Aʻo	1