Cable TV Signal Amplifier
SA801HR RFCable TV Signal Amplifier
SA801HR bi-kev qhia cov neeg siv sab hauv tsev amplifier tshwj xeeb rau kev tsim kho lub network. High compact Circuit Court thiab Aluminium- alloy, kos lub rooj ntev zaum ntawm qhov chaw, zoo Performance index thiab zoo ib pab tub rog.
Cov yam ntxwv ua haujlwm
Txais SOT-115 encapsulation RF module ntawm kev nkag, txhim khu kev qha tsis yog - liner. Xaiv qis- suab nrov micro-wave push-rub circuit, me distortion thiab siab S/N piv.
Teem EQ thiab ATT ntawm qhov chaw zoo, yooj yim dua ntawm kev debugging.
Kev siv hluav taws xob me me, txhim khu kev qha, kev ua haujlwm zoo thiab tus nqi sib piv.
PRINCIPLE DAWING
CONSTRUCTION EXPLANATION
Performance Parameters
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Kev xa mus rau pem hauv ntej |
|||
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Ntau zaus |
MHz |
(45) 85~862 |
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Rated Tau Txais |
dB |
30 |
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Min Fill Gain |
dB |
Ntau tshaj los yog sib npaug rau 30 |
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Rated Input Level |
dBmV ua |
70±2 |
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Rated Output Level |
dBmV ua |
100 |
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Flatness hauv Band |
dB |
±1 |
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Nrov duab |
dB |
Tsawg dua los yog sib npaug li 10 |
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Rov Los Los |
dB |
Ntau dua lossis sib npaug rau 114 |
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C/CTB (84 PAL-D) |
dB |
Ntau dua lossis sib npaug li 58 |
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C/CSO (84PAL-D) |
dB |
Ntau dua lossis sib npaug li 56 |
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Teeb liab rau Alternative Noise Ratio |
dB |
Tsawg dua lossis sib npaug li 2% |
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Tau txais kev ruaj ntseg |
dB |
± 1.0 |
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Voltage Stroke |
KV |
5 |
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Rov qab kis |
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Ntau zaus |
MHz |
5 ~ (30) 65 (los yog teev los ntawm tus neeg siv) |
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Rated Tau Txais |
dB |
15 |
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Flatness hauv Band |
dB |
±1 |
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Nrov duab |
dB |
Tsawg dua los yog sib npaug li 12 |
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Rov Los Los |
dB |
Ntau dua lossis sib npaug li 16 |
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MAX tso zis theem |
dBmV ua |
Ntau dua lossis sib npaug rau 110 |
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Tus cab kuj mus rau qhov kev txiav txim thib ob inter modulation piv |
dB |
Ntau dua lossis sib npaug li 52 |
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Carrier rau Alternative suab nrov piv |
2% |
＜2 |
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Lus Teb |
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Lub zog hluav taws xob (50Hz) |
V |
A: AC (110-250)V; B: AC (35-60)V |
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Kev siv fais fab |
VA |
8 |
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Impulse Resisting Voltage |
Kv |
＞5 |
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Dimension |
Mm |
178(L) x 100 (W) x55(H) |
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Cim npe nrov: cable tv teeb liab amplifier, Suav teb, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale
Koj Tseem Yuav Zoo Li
Xa kev nug