Attenuators Attenuators Manual Ulawulo Inyathelo ngokuqhubekayo Rotary Nyathelwe

Attenuators Attenuators Manual Ulawulo Inyathelo ngokuqhubekayo Rotary Nyathelwe

Iimbonakalo:

I-VSWR ephantsi
I-Attenuation Flatness ephezulu

Usetyenziso:

Wireless
Irada
Uvavanyo lweLebhu

QHAGAMSHELANA NGOKU

IiAttenuators eziguquguqukayo ezenziwa ngesandla ziquka iindidi ezimbini zeemveliso:

I-Rotary Steped Attenuator kunye ne-Attenuator eguquguqukayo eqhubekayo.
I-Rotary Steped Attenuator licandelo lombane elisetyenziselwa ukulawula amandla omqondiso. Uphawu lwayo oluphambili kukuba inenani eliqingqiweyo lokunciphisa i-steped attenuation, inyathelo ngalinye lilingana, kwaye ukuchaneka kwesinyathelo kuphezulu, okunokuthi kufezekiseke kakhulu ukutshatyalaliswa kwesignali.
Ii-attenuators eziguquguqukayo ezenziwa ngesandla ngamalungu e-elektroniki anokulawula ngokuqhubekayo amandla omqondiso. Inqaku layo eliphambili kukuba inokufezekisa ukuthotywa komgca okanye okungaqhelekanga ngokujikeleza okanye ukutshintsha i-voltage.

Iimpawu malunga neRotary Steped Attenuator:

1. Inyathelo lokuthomalalisa: Lungisa ukuthomalalisa ngokulinganayo ixesha ngalinye.
2. Ukuchaneka okuphezulu: I-attenuator eguquguqukayo ye-Manual eqhubekayo inokulawula amandla esignali ngaphakathi koluhlu oluchanekileyo.
3. Ukuthotywa okukhulu ngokupheleleyo: Isithinteli senyathelo elijikelezayo sinokufikelela okanye sigqithe kwi-90dB yokuthomalalisa.
4. Ingxolo ephantsi: I-attenuator eguquguqukayo eqhubekayo ithathelwe ingqalelo njengodidi lwesithinteli esingenzi nto esinengxolo encinci.

Usetyenziso malunga neRotary stepped Attenuator:

1. Isixhobo somsindo: I-Rotary eguquguqukayo ngokuqhubekayo i-attenuator esetyenziselwa ukulungelelanisa ubungakanani bemveliso yesignali yeamplifier yamandla.
2. Izixhobo zonxibelelwano: I-attenuator eguquguqukayo ngesandla esetyenziselwa ukulungelelanisa amandla okwamkela umqondiso ukuphepha umonakalo kwisixhobo esibangelwa yimiqondiso eqinile ngokugqithisileyo.
3. Isixhobo sokulinganisa: I-attenuator yokulawula i-Manual isetyenziselwa ukulungelelanisa ngokuchanekileyo amandla omqondiso ukuhlangabezana neemfuno zokuvavanya.
4. Isixhobo se-Microwave: Isixhobo se-Rotary stepped atenuator esisetyenziselwa ukunyenyisa ubungakanani kunye nobunzulu beempawu ze-microwave.

Iimpawu malunga neAttenuator eguquguqukayo eqhubekayo:

1. Ukuguquguquka okuqhubekayo: Amandla omqondiso angalawulwa ngokuqhubekayo ngaphakathi koluhlu.
2. Ukuchaneka okuphezulu: I-attenuator eguquguqukayo ekwaziyo ukufikelela ekunciphiseni umqondiso ochanekileyo.
3. Ukuphendula ngokukhawuleza: Isantya sokuphendula isignali sikhawuleza kwaye sinokulungiswa ngokukhawuleza ukuthotywa.

Usetyenziso malunga neAttenuator eGuquguqukayo eQhubekekayo:

1. Unxibelelwano olungenacingo: I-attenuator eguquguqukayo eqhubekayo esetyenziselwa ukulungelelanisa amandla okwamkela umqondiso ukuphepha umonakalo kwisixhobo esibangelwa yimiqondiso eqinile ngokugqithisileyo.
2. Izixhobo zeaudio kunye nevidiyo: Isithinteli esiguquguqukayo esisetyenziselwa ukunyenyisa ubungakanani kunye namandla eempawu zeaudio kunye nevidiyo.
3. Umlinganiselo wesixhobo: I-Rotary eguquguqukayo ngokuqhubekayo i-attenuator esetyenziselwa ukulungelelanisa ngokuchanekileyo amandla omqondiso ukuhlangabezana neemfuno zovavanyo.
4. Ulwamkelo lwe-eriyali: Isetyenziselwa ukulungisa amandla omqondiso afunyenwe yi-eriyali ukuphucula umgangatho wokwamkela.

QualwaveIbonelela nge-VSWR ephantsi kunye nokuthotywa okuphezulu koxinzelelo ukusuka kwi-DC ukuya kwi-40GHz. Uluhlu lwe-attenuation yi-0 ~ 121dB, amanyathelo okunciphisa yi-0.1dB, 1dB, 10dB. Kwaye i-avareji yokuphatha amandla ukuya kuthi ga kwi-300 watts.

I-Rotary iNyathelwe iAttenuators
Inombolo yendawo	Ukuphindaphinda (GHz)	Uluhlu lokuthomalalisa/inyathelo (dB/dB)	Amandla (W)	Izihlanganisi	Ixesha lokukhokela (iiveki)
QSA06A	DC~6	0~1/0.1, 0~10/1, 0~60/10, 0~70/10, 0~90/10	2, 10	SMA, N	2~6
QSA06B	DC~6	0~11/0.1, 0~50/1, 0~70/1, 0~100/1	2, 10	SMA, N	2~6
QSA06C	DC~6	0~11/0.1, 0~70/1, 0~100/1	2, 10	N	2~6
QSA06D	DC~6	0~71/0.1, 0~101/0.1, 0~95/1, 0~110/1, 0~121/1	2, 10	N	2~6
QSA18A	DC~18	0~9/1, 0~70/10, 0~90/10	2, 10, 25	I-SMA	2~6
QSA18B	DC~18	0~69/1, 0~99/1	2, 5	I-SMA	2~6
QSA18C	DC~18	0~99.9/0.1, 0~109/1, 0~121/1	2, 5	N, SMA	2~6
QSA26A	DC~26.5	0~69/1, 0~99/1	2, 10	3.5mm, SMA, N	2~6
QSA26B	DC~26.5	0~9/1, 0~60/10, 0~70/10	2, 10, 25	3.5mm	2~6
QSA28A	DC~28	0~9/1, 0~60/10, 0~70/10, 0~90/10	2, 10, 25	3.5mm, SMA	2~6
QSA28B	DC~28	0~99/1, 0~109/1	5	3.5mm	2~6
QSA40	DC~40	0~9/1	2	2.92mm, 3.5mm	2~6

Attenuators eziguquguqukayo rhoqo
Inombolo yendawo	Ukuphindaphinda (GHz)	Uluhlu lokuthomalalisa (dB)	Amandla (W)	Izihlanganisi	Ixesha lokukhokela (iiveki)
QCA1	DC~2.5	0~10, 0~16	1	SMA, N	2~6
QCA10-0.5-4-20	0.5~4	0~20	10	N	2~6
QCA75	0.9~4	0~10, 0~15	75	N	2~6
QCA50	0.9-11	0~8, 0~10	50	N	2~6
QCAK1	0.9-11	0~10, 0~15, 0~20, 0~30	100	N	2~6
QCAK3	0.9~12.4	0~10, 0~15, 0~20	300	N	2~6
QCA10-2-18-40	2-18	0~40	10	SMA, N	2~6