Likaroloana:
- Bonepe bo Phahameng
- Matla a Phahameng
- Broadband
Fixed attenuator ke karolo ea elektroniki eo mosebetsi oa eona e leng ho fokotsa matla a lets'oao la maqhubu a seea-le-moea nakong ea phetisetso, e le hore lets'oao le ka fetisoa, la ajoa le ho sebetsoa lipotolohong tse fapaneng.
1. Mokhoa oa puisano: Li-attenuators tse tsitsitseng li atisa ho sebelisoa ho fetola matla a pontšo pakeng tsa mochine oa ho qetela le sesebelisoa se seholo ho netefatsa boleng ba puisano pakeng tsa lisebelisoa.
2. Mokhoa oa ho tsamaisa marang-rang: Attenuator e tsitsitseng e ka thusa ho fetola matla a pontšo ho ikamahanya le mecha e fapaneng ea phetisetso, joalo ka cable, optical fiber, joalo-joalo, ho netefatsa phetiso e tsitsitseng ea tlhahisoleseling marang-rang.
3. Mekhoa ea ho lekanya le ho lemoha: Li-attenuators tse tsitsitseng li ka sebelisoa ho lekanya matla a pontšo mekhoeng ea ho hlahloba le ho lemoha ho netefatsa ho nepahala le ho nepahala ha lintlha tsa tlhahlobo.
4. Lisebelisoa tsa thelevishene le seea-le-moea: Li-attenuators tse tsitsitseng li ka thusa ho fetola matla a pontšo le ho bapisa li-jammers ho ntlafatsa boleng le botsitso ba lipontšo tsa thelevishene le seea-le-moea. Ka bokhutšoanyane, attenuator e tsitsitseng ke karolo ea bohlokoa e ka fetolang le ho bapisa matla a lets'oao nakong ea phetisetso ea maqhubu a radio. E ka sebelisoa bakeng sa tlhahlobo ea matšoao, ho bapisa lets'oao, phokotso ea matšoao, 'me e na le mefuta e mengata ea lits'ebetso.
The attenuator e tsitsitseng e na le boleng bo tsitsitseng, 'me boleng ba impedance bo ke ke ba fetoloa ka thato. Lipontšo tsa eona tse ka sehloohong li kenyelletsa boleng ba ho fokotsa, lebelo la ts'ebetso ea ts'ebetso, matla, VSWR, ho nepahala ha attenuation, joalo-joalo Matšoao ana a khetholla mofuta oa kopo le ts'ebetso ea attenuator e tsitsitseng.
Qualwavee fana ka li-attenuators tse fapaneng tse nepahetseng tse phahameng le tse matla tse phahameng tsa coaxial tse koahelang maqhubu a DC ~ 67GHz. Ka karolelano matla a ho tšoara matla a fihla ho 2K watts. Li-attenuators li sebelisoa lits'ebetsong tse ngata moo ho hlokahalang ho fokotsa matla.
Nomoro ea Karolo | Khafetsa(GHz, Min.) | Khafetsa(GHz, Max.) | Matla(W) | Khatholoho(dB) | Ho nepahala(dB) | VSWR(Bok.) | Lihokelo | Lead time(libeke) |
---|---|---|---|---|---|---|---|---|
QFA11001 | DC | 110 | 1 | 3, 6, 10, 20 | -1.0/+2.0 | 1.6 | 1.0 limilimithara | 2~4 |
QFA6702 | DC | 67 | 2 | 1~10, 20, 30 | -1.5/+1,5 | 1.35 | 1.85 limilimithara | 2~4 |
QFA6705 | DC | 67 | 5 | 1~10, 20, 30 | -1.5/+2.0 | 1.4 | 1.85 limilimithara | 2~4 |
QFA6710 | DC | 67 | 10 | 20 | -1.5/+2.0 | 1.45 | 1.85 limilimithara | 2~4 |
QFA5002 | DC | 50 | 2 | 0~10, 12, 15, 20, 30, 40, 50 | ±1.5 | 1.45 | 2.4 limilimithara | 1~2 |
QFA5005 | DC | 50 | 5 | 1~10, 20, 30 | -1.0/+1.2 | 1.3 | 2.4 limilimithara | 1~2 |
QFA5010 | DC | 50 | 10 | 1~10, 20, 30 | -1.5/+2.0 | 1.4 | 2.4 limilimithara | 1~2 |
QFA4002 | DC | 40 | 2 | 0~15, 20, 25, 30, 40, 50 | -1.0/+2.0 | 1.45 | 2.92mm, SMP, SSMP, SSMA | 1~2 |
QFA4005 | DC | 40 | 5 | 1-10, 20, 30, 40 | -1.0/+2.0 | 1.4 | 2.92 limilimithara | 1~2 |
QFA4010 | DC | 40 | 10 | 1~10, 20, 30, 40 | -1.2/+1.2 | 1.3 | 2.92 limilimithara | 1~2 |
QFA4020 | DC | 40 | 20 | 3~10, 15, 20, 30, 40 | -1.0/+2.0 | 1.4 | 2.92 limilimithara | 1~2 |
QFA4030 | DC | 40 | 30 | 10, 20, 30, 40 | -1.5/+2.0 | 1.35 | 2.92 limilimithara | 1~2 |
QFA4050 | DC | 40 | 50 | 6, 10, 20, 30, 40 | -3.0/+3.0 | 1.35 | 2.92 limilimithara | 1~2 |
QFA40K1 | DC | 40 | 100 | 10, 20, 30, 40 | -4.0/+4.0 | 1.40 | 2.92 limilimithara | 1~2 |
QFA2602 | DC | 26.5 | 2 | 0~90 | ±2 | 1.4 | SMA, 3.5mm, SMP, SSMP, SSMA | 1~2 |
QFA2605 | DC | 26.5 | 5 | 1-80 | -1.2/+1.5 | 1.35 | 3.5 limilimithara, SMA | 1~2 |
QFA2610 | DC | 26.5 | 10 | 1-70 | -1.2/+1.8 | 1.35 | 3.5 limilimithara, SMA | 1~2 |
QFA2620 | DC | 26.5 | 20 | 3, 6, 10, 20, 30 | 1.5/+1.5 | 1.3 | SMA | 1~2 |
QFA2630 | DC | 26.5 | 30 | 1~10, 20, 30, 40, 50, 60 | 1.5/+1.5 | 1.35 | SMA | 1~2 |
QFA2650 | DC | 26.5 | 50 | 1-60 | -2.0/+2.5 | 1.35 | 3.5 limilimithara, SMA | 1~2 |
QFA26K1 | DC | 26.5 | 100 | 3 ~ 50 | -1.0/+3.5 | 1.4 | 3.5 limilimithara, SMA | 1~2 |
QFA1802 | DC | 18 | 2 | 0~10,12,15,20,30,40,50,60 | ±1.5 | 1.35 | SMA,N,NC,BNC,SMP,SSMP,SSMA | 1~2 |
QFA1805 | DC | 18 | 5 | 1-60 | ±1.3 | 1.45 | N, SMA | 1~2 |
QFA1810 | DC | 18 | 10 | 1-40 | ±1.2 | 1.45 | N, SMA | 1~2 |
QFA1820 | DC | 18 | 20 | 1-60 | ±1.5 | 1.45 | N, SMA | 1~2 |
QFA1825 | DC | 18 | 25 | 1-50 | ±1.3 | 1.45 | N, SMA | 1~2 |
QFA1830 | DC | 18 | 30 | 1-40 | ±1.5 | 1.45 | N, SMA | 1~2 |
QFA1850 | DC | 18 | 50 | 1-50 | ±1.3 | 1.45 | N, SMA | 1~2 |
QFA18K1 | DC | 18 | 100 | 3, 6-60 | ±1.4 | 1.45 | N, SMA, 7/16 DIN | 1~2 |
QFA18K15 | DC | 18 | 150 | 3, 6, 10~60 | +5 | 1.45 | SMA, N | 1~2 |
QFA18K2 | DC | 18 | 200 | 3, 6, 10~60 | -1/+5 | 1.45 | N | 1~2 |
QFA18K25 | DC | 18 | 250 | 3, 6, 10~60 | -1/+6 | 1.45 | N | 1~2 |
QFA18K3 | DC | 18 | 300 | 3, 6, 10~60 | -1/+7 | 1.45 | N | 1~2 |
QFA18K4 | DC | 18 | 400 | 3, 6, 10~60 | -1/+12 | 1.45 | N | 1~2 |
QFA18K5 | DC | 18 | 500 | 3, 6, 10~60 | -1/+10 | 1.5 | N | 1~2 |
QFA18K6 | DC | 18 | 600 | 3, 6, 10~60 | -2/+12 | 1.5 | N | 1~2 |
QFA08K8 | DC | 8 | 800 | 50 | ±1.5 | 1.45 | N, 7/16 DIN | 1~2 |
QFA061K5F | DC | 6 | 1500 | 30 | 3.5 | 1.35 | N, 7/16 DIN | 1~2 |
QFA0602 | DC | 6 | 2 | 1-30 | - | - | SMA | 1~2 |
QFA041K | DC | 4 | 1000 | 20-60 | 3 | 1.25 | N | 1~2 |
QFA041KF | DC | 4 | 1000 | 20-60 | 3 | 1.25 | N | 1~2 |
QFA033K | DC | 3 | 3000 | 50 | ±3 | 1.4 | N, 7/16 DIN | 1~2 |
QFA031K5 | DC | 3 | 1500 | 20, 30, 40, 50 | ±3 | 1.25 | N | 1~2 |
QFA031K | DC | 3 | 1000 | 30 ~ 50 | ±2 | 1.35 | N | 1~2 |
QFA022K | DC | 2 | 2000 | 20, 30, 40, 50 | ±1 | 1.3 | N, 7/16 DIN | 1~2 |
QFA015K | DC | 1 | 5000 | 20, 30, 40, 50 | ±1 | 1.45 | 7/16DIN, L36, L52 | 1~2 |