RF Cabbir yar oo BroadBand Telecom Eexda Tees

RF Cabbir yar oo BroadBand Telecom Eexda Tees

Astaamaha:

Broadband
Cabirka Yar

Codsiyada:

Telecom
Satcom
Baaritaanka Shaybaarka
Qalabka

HADDA LA XIRIIR

Bias Tees waa aalad siisa koronta hadda jirta ama eexda aaladaha firfircoon sida amplifiers, diodes laser, photodiodes, ama modulators indhaha.

Isla mar ahaantaana u oggolaanaya calaamadaha xawaaraha-sare iyo ultra wideband in ay dhex maraan iyadoo la eegayo calaamadda ugu yar.Qaar ka mid ah aaladaha eexda ayaa u gudbin kara calaamadaha AISG ee la habeeyey iyadoo loo marayo habaynta LOC dibadda ah iyo habaynta si loo gaadho kantaroolka.

Naqshadeynta aaladda eexda waxay u baahan tahay inay tixgeliso arrimo badan, guud ahaanna waxay u baahan tahay inay buuxiso shuruudo dhowr ah:

1. xasilloonida, taas oo ilaalin karta xasilloonida goobta shaqada ee heerkul kala duwan, koronto, iyo deegaanno kale;
2. Linearity: awood u leh inuu ilaaliyo xidhiidhka tooska ah ee calaamada soo saarista ee hoos yimaada calaamadaha wax soo saarka ee kala duwan;
3. Isticmaalka tamarta: Awood u leh inuu yareeyo isticmaalka tamarta inta ugu badan ee suurtogalka ah iyadoo la hubinayo waxqabadka.

Aaladaha eexda ayaa si weyn loogu isticmaalaa aaladaha kala duwan ee elegtarooniga ah.Tusaale ahaan, habaynta calaamadaha maqalka, wareegyada qaarkood waxay u baahan yihiin danab gaar ah si loo hubiyo socodka calaamadaha;Isgaadhsiinta bilaa-waayirka ah, aaladaha eexashada waxaa badanaa lagu isticmaalaa wareegyada modem;Marka lagu jiro wareegyada cod-weyneeye, eex ayaa loo adeegsadaa in lagu eexdo gobolka cod-weyneysiinta calaamadda si loo gaarsiiyo baaxad weyn oo daacadnimo ah, iyadoo laga fogaanayo qallooca isha iyo hagaajinta xasilloonida.

Aaladaha eexda ee ay bixiso Qualwave Inc. waxaa ku jira laba nooc: nooca caadiga ah iyo nooca awoodda sare ee RF.

Marka hore, waxaan soo bandhigaynaa nooca caadiga ah.
Qiyaasta soo noqnoqda waa 50KHz ~ 40GHz.
Awoodda ugu badan ee RF waa 10W.
Xidhiidhiyayaasha waxaa ka mid ah afar nooc: SMA, PIN, 2.92mm, N, iwm.
Kala duwanaanshaha khasaaraha waa 0.6 ilaa 3ddB.
Kala duwanaanshaha danabku waa 0-50V, sidoo kale waxaa jira xulashooyin sida 72V iyo 100V.
Waxqabadka nooca awoodda sare ee RF sidoo kale waa mid aad u fiican.
Inta jeer ee soo noqnoqda waa 5MHz ilaa 40GHz.
Awoodda ugu badan ee RF waa 150w.
Xidhiidhiyayaasha waxaa ka mid ah SMA iyo 2.92mm.
Kala duwanaanshaha khasaaraha waa 0.5 ilaa 1.2ddB.
Qiyaasta korantadu waa 0-50V.
Ku soo dhawoow macaamiisha si aad noogala xidhiidhaan baahiyahaaga alaabta.

Eexda caadiga ah
Lambarka Qaybta	Xaashida xogta	Soo noqnoqda (GHz)	Awoodda RF (W max.)	Gelida Khasaare (DB max.)	VSWR (ugu badnaan)	Voltage (V)	Hadda (A)	Xiriiriyaha	Waqtiga Hogaaminta (Todobaadyada)
QBT-50K-18000		50K～18	10	2	1.8	25	0.5	SMA, PIN	1 ~ 4
QBT-50K-40000		50K～40	10	3	1.8	25	0.5	2.92mm, PIN	1 ~ 4
QBT-0.1-6000		100K～6	1	1.5	1.5	0 ~ 50	0.5	SMA, PIN	1 ~ 4
QBT-10-2500		0.01 ilaa 2.5	-	0.6	1.8	0 ~ 60	2.5@60V	SMA	1 ~ 4
QBT-10-4200-N		0.01 ilaa 4.2	5	0.8	1.25	72	1	N	1 ~ 4
QBT-10-5200-S		0.01 ilaa 5.2	5	0.8	1.25	72	1	SMA	1 ~ 4
QBT-10-6000		0.01～6	5	1.25	1.5	100	2.5	SMA, PIN	1 ~ 4
QBT-10-12000		0.01 ilaa 12	5	3	2	100	2.5	SMA, N	1 ~ 4
QBT-10-40000		0.01 ilaa 40	10	2.2	2	25	0.5	2.92mm, PIN	1 ~ 4
QBT-100-6000-S		0.1 ilaa 6	1	1.5	1.5	50	0.5	SMA	1 ~ 4
QBT-5000-20000		5 ilaa 20	-	0.7	2	10	0.2	SMA	1 ~ 4
QBT-18000-40000		18 ilaa 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
Eexda Awooda RF Sare
Lambarka Qaybta	Xaashida xogta	Soo noqnoqda (GHz)	Awoodda RF (W max.)	Gelida Khasaare (DB max.)	VSWR (ugu badnaan)	Voltage (V)	Hadda (A)	Xiriiriyaha	Waqtiga Hogaaminta (Todobaadyada)
QBTP-5-700-S		0.005 ilaa 0.7	150	0.5	1.8	0 ~ 48	3.13@48V	SMA	1 ~ 4
QBTP-200-12000-S		0.2 ilaa 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 ilaa 40	30	1.2	2	50	1	2.92mm	1 ~ 4