SR814st usoro usoro ọpụpụ Fiber Optical Node 4 Port

Nọmba nlereanya:  Sr814st

Brack: Lefel

Mooq: 1

mesho  Max mmepụta ≥ 112DBμV

mesho  Ọkwa mmepụta, CTB na cso enweghi ike ịgbanweghị

mesho  Inye ikike ibu maka AC (150 ~ 265) v ma ọ bụ AC (35 ~ 90) v

Nkọwa nke ngwaahịa

Nrụta Nka na ụzụ

Bluck Bonut

Budata

01

Nkọwa nke ngwaahịa

Nchịkọta Ngwaahịa

Onye na-ahụ maka ụlọ ọrụ na-arụ ọrụ na-arụpụta ihe dị elu SR814st, pre-aclifier na-eji nke zuru oke na Gas Mmic, na post-amplifier na-eji modulu. Site na imepụta sekit kachasị mma na afọ iri nke ahụmịhe imewe, ngwaọrụ ahụ enwetawo ọmarịcha arụmọrụ. Na mgbakwunye, ngwakọta Microprooconeso na Ngosipụta Dijitalụ na-eme ka ntụgharị injinia dị mfe. Ọ bụ akụrụngwa akụrụngwa dị mkpa maka iji wuo netwọọTV netwọọ.

 

Njirimara arụmọrụ

Ntanetị ngwa anya Catch dị elu SR814st na-agbachitere PINETICETICET-nzaghachi Pin Foto, na-emepụta usoro sekit na mmepụta smt, ma na -anarị nzacha nke akara nke fotoctic.

Unkwụ na RF raara onwe ya raara onwe ya nye na-enyekwa eriri dị larịị, ebe ngwaọrụ gas anyị na-enye uru dị elu na obere mgbatị. A na-achịkwa sistemụ ahụ site na otu microcomputer (SCM), na LCD ngosipụta parameters, ọrụ dị mfe na kensi ike, yana arụmọrụ kwụ ọtọ.

Sistem Agc na-agba mbọ ka ọkwa mmepụta ahụ na-anọgide na-adịgide adịgide nke ngwa anya nke -9 to + DBM na ntakịrị site na CTB na cso. Usoro nkwukọrịta nke edobere, nke enwere ike ijikọ ya na ụdị nchịkwa nkeonwe ma jikọọ ya na sistemụ nchịkwa.A / T 194-2003, n'okpuru ọnọdụ ule

Amaghị anya ma?

Gịnị mereGaa na kọntaktị kọntaktị anyị, anyị ga-enwe mmasị iso gị kparịta ụka!

 

SR814st usoro usoro ọpụpụ Fiber Optical Node 4 Port

Ihe

Unit

Nrụta Nka na ụzụ

Oke ngwa ngwa

Na-anata ike ngwa anya

dum

-9 ~ +2

Iweghachite nloghachi anya

dB

> 45

Na-enweta ụgbọ elu

nm

1100 ~ 1600

Ụdị mmekọrịta

 

FC / APC, SC / APC ma ọ bụ onye ọrụ akọwapụtara

Ụdị fiber

 

Otu ọnọdụ

Omuma mmaduEmume ngosi

C / n

dB

≥ 51(-2dbm ntinye)

C / ctb

dB

≥ 65

Ntanetị ọkwa 108 DBμV

Echiche 6DB

C / cso

dB

≥ 60

RF parameters

Ugboro ugboro

Myz

45 ~ 862

Larịị na otu

dB

± 0.75

Ọkwa mmepụta dị larịị

dBμV

≥ 108

Ogo Ngwaọrụ Max

dBμV

≥ 112

Mmepụta nloghachi

dB

≥16 (45-550mhz)

≥14 (550-862mhz)

Ngosipụta adịghị mma

Ω

75

Njikwa Electronic EQ

dB

0~10

Electronic Njikwa

dBμV

0~20

Weghachite akụkụ ọsọ ọsọ

Oke ngwa ngwa

Obere anya na-ebufe ikuku

nm

1310 ± 10, 1550 ± 10 ma ọ bụ onye ọrụ akọwapụtara

Ike ngwa ngwa

mW

0,5, 1, 2(ighoro)

Ụdị mmekọrịta

 

FC / APC, SC / APC ma ọ bụ onye ọrụ akọwapụtara

RF parameters

Ugboro ugboro

Myz

5 ~ 42(ma ọ bụ onye ọrụ akọwapụtara)

Larịị na otu

dB

1

Ntinye ọkwa

dBμV

72 ~ 85

Ngosipụta adịghị mma

Ω

75

Ọrụ ndụ

Inye Voltaji

V

A: Ac (150 ~ 265) v;B: Ac (35 ~ 90) v

Okpomọkụ

-40 ~ 60

Ebe nchekwa

-40 ~ 65

Iru mmiri

%

Max 95% mbaCuzo

Oriri

VA

30

Uzo

mm

320(L)╳ 200(W)╳ 140(H)

 

Sr814st Block


Sr814st cnr

 

 

SR814st usoro usoro ọpụpụ nke Fiber Optical Node 4 Ports Come mpempe akwụkwọ.pdf

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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