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Attenuator Hoʻomalu Voltage, DC~8GHz, 0~30dB, SMA

Attenuator Hoʻomalu Voltage, DC~8GHz, 0~30dB, SMA

ʻO kēia huahana he attenuator hoʻololi hoʻololi i ka hana kiʻekiʻe, i hoʻolālā ʻia e hana ma luna o kahi bandwidth ākea loa mai DC a i 8GHz, e hāʻawi ana i kahi ākea attenuation mau a hiki i 30dB. ʻO kāna mau kikowaena SMA RF maʻamau e hōʻoia i nā pilina kūpono a hilinaʻi hoʻi me nā ʻōnaehana hoʻāʻo like ʻole a me nā modula kaapuni, e hana ana i kahi koho kūpono no ka mana hōʻailona pololei i nā ʻōnaehana RF a me nā microwave hou.

Nā hiʻohiʻona:

1. Hoʻolālā Ultra-wideband: E uhi ana i kahi ākea ākea mai DC a 8GHz, e hoʻokō pono ana i nā koi o nā noi multi-band a me ka laulā ākea e like me 5G, nā leka uila, a me nā mea uila pale. Hiki i kahi mea hoʻokahi ke hoʻokō i nā pono o ka ʻōnaehana broadband.
2. Ka hoʻomalu uila pololei: Loaʻa ka attenuation mau mai ka 0 a hiki i ka 30dB ma o kahi pānaʻi volta analog hoʻokahi. Hōʻike ka huahana i nā hiʻohiʻona hoʻokele linear maikaʻi loa, e hōʻoiaʻiʻo ana i kahi pilina laina nui ma waena o ka attenuation a me ka mana uila no ka hoʻohui maʻalahi o ka ʻōnaehana a me ka hoʻonohonoho.
3. Hana maikaʻi loa RF: Hōʻike i ka nalo hoʻokomo haʻahaʻa a me ka lākiō hawewe kū kūʻokoʻa ma waena o ka hui alapine hana holoʻokoʻa a me ka pae attenuation. E hōʻoiaʻiʻo ʻia kona ʻāwili ʻana i ka hawewe hōʻailona me ka ʻole o ka distortion ma lalo o nā kūlana attenuation like ʻole, e hōʻoiaʻiʻo ana i ka pono o ka hōʻailona ʻōnaehana.
4. Hoʻohui kiʻekiʻe a me ka hilinaʻi: Ke hoʻohana nei i ka ʻenehana MMIC (Monolithic Microwave Integrated Circuit) kiʻekiʻe, hōʻike ka huahana i kahi hoʻolālā paʻa a paʻa, hāʻawi i ke kūpaʻa maikaʻi o ka mahana a me ke kūpaʻa ʻana, e kūpono ana i nā kaiapuni paʻakikī me nā koi hilinaʻi kiʻekiʻe loa.

Nā noi:

1. Mea ho'ā'o 'akomi: Ho'ohana 'ia i nā 'ōnaehana ho'ā'o no ke kama'ilio uwea 'ole a me nā modula radar no ka ho'oponopono pololei 'ana, ka ho'onui 'ana i ka laulā, a me ka ho'ā'o 'ana i ka na'au.
2. Pūnaehana kamaʻilio: Hoʻohana ʻia ma nā kahua kahua 5G, nā loulou microwave point-to-point, a me nā lako kamaʻilio ukali no nā puka hoʻokele waiwai e hoʻopaʻa i nā pae hōʻailona a pale i ke kaumaha o ka mea hoʻokipa.
3. ʻO ke kaua uila a me nā ʻōnaehana radar: Hoʻohana ʻia no ka hoʻohālikelike hōʻailona, ​​nā mea hoʻohālikelike uila, a me ka hana ʻana i ka pulse radar, hiki ke hoʻololi i ka attenuation wikiwiki no ka hoʻopunipuni hōʻailona a i ʻole ka pale ʻana i nā alaloa hoʻokipa maʻalahi.
4. Laboratory R&D: Hāʻawi i nā ʻenekinia me kahi hoʻonā atenuation maʻalahi, programmable attenuation i ka wā o ka hoʻolālā prototype a me nā pae hōʻoia, hiki ke loiloi i ka hana kaapuni a me ka ʻōnaehana.

Hāʻawi ʻo Qualwave Inc. i ka broadband, kiʻekiʻe dynamic rangenā attenuators i hoʻopaʻa ʻia i ka uilame nā alapine a hiki i 90GHz. Hōʻike kēia ʻatikala i kahi attenuator e hoʻomalu ʻia i ka volta DC a i 8GHz me ka laulā attenuation o 0 a 30dB.

1. ʻAno Uila

Ka pinepine: DC~8GHz
Nalo hookomo: 2dB type.
Hoʻomāmā: ±1.5dB type. @0~15dB
±3dB ʻano. @16~30dB
Ka Hoʻokolo ʻana: 0~30dB
VSWR: 2 ʻano.
Ka Mana Mana: + 5V DC
Ka Mana Mana: -4.5 ~ 0V
ʻO kēia manawa: 50mA type.
Impedance: 50Ω

2. Ka helu kiekie loa*1

Mana Hookomo RF: +18dBm
Ka Mana Mana: + 6V
Mana Mana: -6 ~ + 0.3V
[1] Hiki ke poino mau ke oi aku kekahi o keia mau palena.

3. Pono Mechanical

Nui * 2: 38 * 36 * 12mm
1.496*1.417*0.472in
Nā mea hoʻohui RF: SMA Wahine
Kau ʻana: 4-Φ2.8mm ma waena o ka lua
[2] Waiho i nā mea hoʻohui.

4. Nā Kiʻi Hōʻike

QVA-0-8000-30-S-cct

Huina: mm [ma]
Ka hoʻomanawanui: ±0.2mm [±0.008in]
 

5. Kaiapuni

Hana Hana: -40 ~ + 85 ℃
ʻAʻole hana wela: -55 ~ + 125 ℃

6. Pehea e kauoha ai

QVA-0-8000-30-S

Manaʻo mākou hiki i kā mākou kumukūʻai hoʻokūkū a me ka laina huahana paʻa ke pōmaikaʻi nui i kāu mau hana. E ʻoluʻolu e kelepona mai inā makemake ʻoe e nīnau i kekahi nīnau.


Ka manawa hoʻouna: Nov-06-2025