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- Iwọn Kekere
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sales@qualwave.com
RF Kekere Iwọn BroadBand Telecom Bias Tees
A Bias Tees jẹ ẹrọ kan ti o pese ojuṣaaju lọwọlọwọ tabi foliteji aiṣedeede fun awọn ẹrọ ti nṣiṣe lọwọ gẹgẹbi awọn amplifiers, diodes laser, photodiodes, tabi awọn modulators opiti.
Nigbakanna gbigba awọn ifihan agbara iyara giga ati ultra wideband lati kọja pẹlu idinku ifihan agbara pọọku. Diẹ ninu awọn ẹrọ alaiṣedeede le ṣe atagba awọn ifihan agbara AISG ti o yipada papọ nipasẹ iṣatunṣe LOC ita ati demodulation lati ṣaṣeyọri iṣakoso.
Apẹrẹ ti ẹrọ aibikita nilo lati gbero awọn ifosiwewe pupọ, ati ni gbogbogbo nilo lati pade awọn ibeere pupọ:
1. iduroṣinṣin, eyiti o le ṣetọju iduroṣinṣin ti aaye iṣẹ labẹ awọn iwọn otutu ti o yatọ, awọn foliteji, ati awọn agbegbe miiran;
2. Linearity: anfani lati ṣetọju ibasepọ laini ti ifihan agbara ti o wa labẹ awọn ifihan agbara titẹ sii ti o yatọ;
3. Agbara agbara: Agbara lati dinku agbara agbara bi o ti ṣee ṣe nigba ti o rii daju pe iṣẹ ṣiṣe.
Awọn ẹrọ alaiṣedeede jẹ lilo pupọ ni ọpọlọpọ awọn ẹrọ itanna. Fun apẹẹrẹ, ninu sisẹ ifihan agbara ohun, diẹ ninu awọn iyika nilo foliteji aiṣedeede kan pato lati rii daju ṣiṣan ifihan; Ni ibaraẹnisọrọ alailowaya, awọn ẹrọ aiṣojuuwọn nigbagbogbo lo ni awọn iyika modẹmu; Ni awọn iyika ampilifaya, a lo ojuaju lati ṣe ojuṣaaju agbegbe imudara ifihan agbara si iwọn imudara ifaramọ ti o munadoko, yago fun ipalọlọ ifihan agbara ati imudara iduroṣinṣin.
Awọn ẹrọ aifojusi ti a pese nipasẹ Qualwave Inc. pẹlu awọn ẹya meji: ẹya boṣewa ati ẹya agbara RF giga.
Ni akọkọ, a ṣafihan ẹya boṣewa.
Iwọn igbohunsafẹfẹ jẹ 50KHz ~ 40GHz.
Agbara RF ti o pọju jẹ 25W.
Awọn asopọ pẹlu awọn oriṣi mẹrin: SMA, PIN, 2.92mm, N, ati bẹbẹ lọ.
Iwọn pipadanu iyatọ jẹ lati 0.7 si 3dB.
Iwọn foliteji jẹ 0-50V, ati pe awọn aṣayan tun wa bii 72V ati 100V.
Iṣe ti ẹya agbara RF giga tun dara julọ.
Iwọn igbohunsafẹfẹ jẹ 5MHz si 40GHz.
Agbara RF ti o pọju jẹ 150w.
Awọn asopọ pẹlu SMA ati 2.92mm.
Iwọn pipadanu iyatọ jẹ lati 0.5 si 1.2ddB.
Iwọn foliteji jẹ 0-60V.
Kaabọ awọn alabara lati ba wa sọrọ nipa awọn iwulo ọja rẹ.
| Standard Bias Tee | ||||||||
|---|---|---|---|---|---|---|---|---|
| Nọmba apakan | Igbohunsafẹfẹ (GHz) | Agbara RF (W max.) | Ipadanu ifibọ (dB max.) | VSWR (o pọju) | Foliteji (V) | Lọwọlọwọ (A) | Asopọmọra | Akoko asiwaju (ọsẹ) |
| QBT-50K-18000 | 50K~18 | 10 | 2 | 1.8 | 25 | 0.5 | SMA, PIN | 1~4 |
| QBT-50K-40000 | 50K~40 | 10 | 3 | 2 | 25 | 0.5 | 2.92mm, PIN | 1~4 |
| QBT-0.1-6000 | 100K~6 | 1 | 1.5 | 1.5 | 0-50 | 1 | SMA, PIN | 1~4 |
| QBT-10-4200-N | 0.01 ~ 4.2 | 5 | 0.8 | 1.25 | 72 | 2.5 | N | 1~4 |
| QBT-10-5200-S | 0.01 ~ 5.2 | 5 | 0.8 | 1.25 | 72 | 2.5 | SMA | 1~4 |
| QBT-10-6000 | 0.01 ~ 6 | 25 | 1.25 | 1.5 | 100 | 2.5 | SMA, PIN | 1~4 |
| QBT-10-12000 | 0.01 ~ 12 | 25 | 3 | 2 | 100 | 2.5 | SMA, N | 1~4 |
| QBT-10-40000 | 0.01 ~ 40 | 10 | 2.2 | 2 | 25 | 0.5 | 2.92mm, PIN | 1~4 |
| QBT-100-6000-S | 0.1 ~ 6 | 1 | 1.5 | 1.5 | 50 | 0.5 | SMA | 1~4 |
| QBT-100-26500-S-01 | 0.1 ~ 26.5 | 1 | 1.2 | 2 | 10 | - | SMA | 1~4 |
| QBT-5000-20000 | 5-20 | - | 0.7 | 2 | 10 | 0.2 | SMA | 1~4 |
| QBT-18000-40000 | 18-40 | - | 2 | 2 | 10 | 0.3 | 2.92mm | 1~4 |
| QBT-24900-25100 | 24.9 ~ 25.1 | 1 | 0.8 | 2 | 9-30 | 0.03 @ 30V, 0.11 @ 9V | 2.92mm | 1~4 |
| Ga RF Agbara Iyasi Tee | ||||||||
| Nọmba apakan | Igbohunsafẹfẹ (GHz) | Agbara RF (W max.) | Ipadanu ifibọ (dB max.) | VSWR (o pọju) | Foliteji (V) | Lọwọlọwọ (A) | Asopọmọra | Akoko asiwaju (ọsẹ) |
| QBTP-5-700-S | 0.005 ~ 0.7 | 150 | 0.5 | 1.8 | 0 ~48 | 3.13 @ 48V | SMA | 1~4 |
| QBTP-100-8000-S | 0.1-8 | 50 | 0.6 | 1.3 | 0 ~40 | 1.25 | SMA | 1~4 |
| QBTP-200-12000-S | 0.2-12 | 10 | 0.6 | 1.8 | 0 ~ 36 | 0.14 @ 36V | SMA | 1~4 |
| QBTP-9000-11000-S | 9-11 | 50 | 0.5 | 2 | 28 | 2 | SMA | 1~4 |
| QBTP-18000-40000-K | 18-40 | 30 | 1.2 | 2 | 50 | 1 | 2.92mm | 1~4 |
| QBTP-18000-40000-K-1 | 18-40 | 60 | 1.2 | 2 | 60 | 1 | 2.92mm, SMA | 1~4 |