Manually Variable Attenuators

Features:

Yakaderera VSWR
High Attenuation Flatness

Applications:

Wireless
Radar
Laboratory Test

BATA ZVINO

Manually variable Attenuators inosanganisira marudzi maviri echigadzirwa:

Rotary Yakatsika Attenuator uye Inoramba ichichinja Attenuator.
Rotary Steped Attenuator chinhu chemagetsi chinoshandiswa kudzora simba rechiratidzo.Hunhu hwayo hukuru ndehwekuti ine nhamba yakatemwa yekutsikirirwa, nhanho imwe neimwe attenuation yakaenzana, uye kurongeka kwenhanho kwakakwira, iyo inogona kuwana chaiyo chaiyo chiratidzo attenuation.
Inoenderera Variable Attenuators zvinhu zvemagetsi zvinogona kuramba zvichidzora simba rechiratidzo.Chinhu chayo chikuru ndechekuti inokwanisa kuwana mutsara kana isina mutsara chiratidzo chekudzivirira nekutenderera kana kushandura voltage.

Zvimiro nezve Rotary Yakatsikwa Attenuator:

1.Step attenuation: Gadzirisa attenuation zvakafanana nguva imwe neimwe.
2.High precision: inogona kudzora simba rechiratidzo mukati mehutano hwakanyanya.
3.Large yakazara attenuation: inogona kusvika kana kutopfuura 90dB attenuation.
4. Mutsindo wakaderera: inoonekwa semhando yeattenuator isina ruzha ine ruzha rwakaderera.

Kushandisa nezve Rotary Yakatsikwa Attenuator:

1.Audio mudziyo: inoshandiswa kugadzirisa saizi yemagetsi amplifier chiratidzo chinobuda.
2.Communication midziyo: inoshandiswa kugadzirisa simba rekugamuchira chiratidzo kuti udzivise kukanganisa kune zvigadzirwa zvinokonzerwa nezviratidzo zvakasimba zvakanyanya.
3.Measurement instrument: inoshandiswa kunyatsogadzirisa simba rechiratidzo kuti usangane nezvinodiwa zvekuedza.
4. Microwave midziyo: inoshandiswa kugadzirisa ukuru uye kusimba kwezviratidzo zve microwave.

Zvimiro nezve Inoenderera Variable Attenuator:

1.Kuramba kushanduka: Simba rechiratidzo rinogona kuramba richidzorwa mukati mehutano.
2.Kururamisa kwepamusoro: inokwanisa kuwana yakanyatsojeka chiratidzo attenuation.
3. Kurumidza kupindura: Chiratidzo chekupindura kwechiratidzo chinokurumidza uye chinogona kukurumidza kugadziriswa kuitira kuti attenuation.

Chishandiso nezve Inoenderera Variable Attenuator:

1.Wireless kutaurirana: inoshandiswa kugadzirisa simba rekugamuchira chiratidzo kuti udzivise kukanganisa kumidziyo inokonzerwa nezviratidzo zvakasimba zvakanyanya.
2.Audio uye vhidhiyo michina: inoshandiswa kugadzirisa saizi uye simba reodhiyo uye vhidhiyo masaini.
3.Instrument kuyerwa: inoshandiswa kunyatsogadzirisa simba rechiratidzo kuti isangane nezvinodiwa zvekuedza.
4.Antenna reception: Inoshandiswa kugadzirisa simba rechiratidzo rinogamuchirwa neantenna kuvandudza kunaka kwekugamuchira.

Qualwaveinopa yakaderera VSWR uye yakakwirira attenuation flatness kubva kuDC kusvika ku40GHz.The attenuation range is 0 ~ 101dB, attenuation matanho ari 0.1dB, 1dB, 10dB.Uye avhareji yekubata simba inosvika makumi maviri neshanu watts.

Rotary Yakatsika Attenuators
Chikamu Nhamba	Datasheet	Frequency (GHz)	Attenuation Range/Nhanho (dB/dB)	Simba (W)	Connectors	Nguva Yekutungamira (Mavhiki)
QSA06A		DC~6	0~1/0.1, 0~10/1, 0~60/10, 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	2, 10	N	2~6
QSA18A		DC~18	0~9/1, 0~70/10, 0~90/10	2, 10, 25	SMA	2~6
QSA18B		DC~18	0~69/1, 0~99/1	2, 5	SMA	2~6
QSA18C		DC~18	0~99.9/0.1	2	N, SMA, 3.5mm	2~6
QSA26A		DC~26.5	0~69/1, 0~99/1	2, 10	3.5mm, SMA, N	2~6
QSA26B		DC~26.5	0~60/10	25	SMA	2~6
QSA28		DC~28	0~9/1, 0~90/10	2, 10, 25	3.5mm, SMA	2~6
QSA40		DC~40	0~9/1	2	2.92mm, 3.5mm	2~6
Kuenderera mberi Variable Attenuators
Chikamu Nhamba	Datasheet	Frequency (GHz)	Attenuation Range (dB)	Simba (W)	Connectors	Nguva Yekutungamira (Mavhiki)
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
QCA50		0.9~4	0~10	50	N	2~6
QCA75		0.9~4	0~10, 0~15	75	N	2~6
QCAK1		0.9~10.5	0~10, 0~12, 0~15, 0~20	100	N	2~6
QCAK3		0.9~10.5	0~10, 0~12, 0~15, 0~25	300	N	2~6
QCA10-2-18-40		2~18	0~40	10	SMA, N	2~6