Fɛn dilannenw ka paramɛtiriw
|
PARAMETER (PARAMETER) ye |
Kɛrɛnkɛrɛnnenya la |
Inite |
|
|
Frequency Range (Fɛrɛnkanw) (Frequence Range). |
fc |
100 ~ 1000MHz ye |
MHz |
|
Frequence Standard (Fɛrɛnkansɛbɛn min bɛ wele ko Standard Frequency). |
fs |
110,315,433.92 |
MHz |
|
Band Largeur (Bande Largeur). |
2, 3, 5, 10, 20, walima a ɲɛfɔ |
MHz |
|
|
Donni bɔnɛ ( min) . |
IL |
1.8, 2.2, 3.0, 6.5 walima a ɲɛfɔ |
dB |
|
Baarakɛyɔrɔ funteni hakɛ |
-40~+85 |
dipilomu |
|
|
A maracogo funteni hakɛ |
-55~+125 |
dipilomu |
|
Fɛn dilannenw ka baarakɛcogo
■ A bonya fitinin ye 5,0x5,0x1,5mm ye
■ Welding bɛ se ka kɛ ni automatique mounting ye
■ SAW yɔrɔ min ka dɔgɔ-bɔnɛ
■ Ripple min ka amplitude ka dɔgɔn
Aplikasiw (applications) minnu bɛ kɛ
- Ni baarakɛminɛnw bɛ daminɛ telefɔni selilɛriw la ka se sateliti rada sitɛmuw ma, High Frequency SAW Filter SF55M8 seriyali (5.0×5.0 mm CERAMIC SEAM SEAL SMD pake kɔnɔ) ye fɛnba ye taamasiyɛnw sɔrɔli la kumaɲɔgɔnya minɛn suguya caman kɔnɔ.
Nafa minnu bɛ sɔrɔ fɛn dilannenw na
Kɔrɔlen-frequence Baarakɛcogo
Tariku kɔnɔ, a bɛ fanga sɔrɔ sub-3GHz low-frequency band kan k’a sababu kɛ nafaw ye i n’a fɔ a dilanni taabolo nɔgɔman, baarakɛcogo sabatilen, ani a bonya fitinin, SAW minɛn in ye kɔsa in na kosɛbɛ frequence high-frequency baarakɛcogo ɲɛtaa caman ye.
Anti-Electromagnetic Interference (Kuranko gɛlɛya).
Ni a bɛ se ka kuran sɛnɛfɛnw danfara bɔ ɲɔgɔn na ka ɲɛ, piezoelektriki substrat (misali la, quartz, litiyamu niobate) ka ɲi kosɛbɛ walasa ka kumaɲɔgɔnya kɛcogo caman ɲini i n’a fɔ 5G basigiyɔrɔw ani -mobili kɔnɔ ka kɔn{5}}sisɛtiw sigi sen kan.
dipilomu
High Frequency Saw Filter 5050 SF55M8 seriyali bɛ RoHS/REACH sariyaw labato ani a tɛ ni plɔmu-ni ye / Halogen-Free.
Ɲininkaliw
J1: Danfaraba jumɛnw bɛ surface acoustic wave (SAW) filɛriw ni LC filɛri gansanw ni seramiki filɛriw cɛ, ani mun na SAW filɛriw bɛ tali kɛ kosɛbɛ RF minɛnw na?
A: Ni u ka out-of-band suppression ka bon, compact form factor, ani broad frequency coverage in the RF band (kɛrɛnkɛrɛnnenya la 1GHz sanfɛ), SAW filɛriw kɛra sugandiliba ye RF ɲɛfɛ-end fɛ, u kɛtɔ ka bɛn kosɛbɛ ni anti-interference ani miniaturization wajibiyalenw ye bi telefɔni selilɛriw ni 5G minɛnw na.
J2: Fɛn minnu bɛ se ka mara, olu ye mun ye minnu nafa ka bon kosɛbɛ walasa ka surface acoustic wave (SAW) filɛriw mara waati jan kɔnɔ walasa ka baara kɛcogo tiɲɛ?
A: Surface-mount filters fanba bɛ ni pake fitininw ye (misali la, 0402, 0603 suguyaw) ani u bɛ se ka farikolo sɔgɔsɔgɔ kosɛbɛ ani ka kuran bɔli kɛ. U maratuma na, u ka kan ka to u foroko fɔlɔ kɔnɔ walima u ka kan ka to u ka foroko lakanani sariyalen kɔnɔ min b’a to:
1)Kuran lakanani
2)Farakolo lakanani: aw kana fɛnw dalajɛ kojugu; aw bɛ sɔgɔsɔgɔninjɛ ni sɔgɔsɔgɔninjɛ bali
3)Nɔgɔ-proof pakew
Tags hot .: filɛri 5050, Sinuwa filɛri filɛri 5050 dilannikɛlaw, feerekɛlaw
