SR808R CMTS Bi-directional 5-200MHz 8-txoj kev Rov qab Txoj Kev Optic Receiver nrog AGC
Qauv nab npawb: SIB 808R
Hom Tshuaj: Softel
MOQ: 1
8 Independent Return Optical Receiving Channels
Txhawb nqaTsis siv neegHloov thiab Kub Plug hauv / tawm
Txhawb SNMP thiab Chaw Tswj Xyuas Chaw Taws Teeb
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Product Description
Cov ntsiab lus
SR808R series rov qab txoj kev receiver yog thawj qhov kev xaiv rau ob-txoj kev kho qhov muag kis tau tus mob (CMTS), suav nrog yim qhov kev ua haujlwm siab kho qhov muag, uas yog siv kom tau txais yim lub teeb liab kho qhov muag thiab hloov mus rau hauv RF teeb liab raws li, thiab tom qab ntawd nqa tawm RF ua ntej. amplification feem, thiaj li paub 5-200MHz rov qab txoj kev. Txhua qhov tso zis tuaj yeem siv tau ntawm nws tus kheej, tshwj xeeb hauv kev ua tau zoo heev, hloov tau yooj yim thiab tsis siv neeg tswj ntawm optical zog AGC. Nws built-in microprocessor saib xyuas cov haujlwm ua haujlwm ntawm optical txais module.
Nta
- Kev ywj pheej rov qab kho qhov muag tau txais channel, txog li 8 txoj hauv kev rau cov neeg siv xaiv, qib tso zis tuaj yeem hloov kho nws tus kheej hauv lub xeev kho qhov muag AGC, uas muab cov neeg siv khoom xaiv zoo.
- Nws txais kev ua haujlwm siab yees duab-ntaus, ua haujlwm wavelength 1200 ~ 1620nm.
- Tsawg suab nrov tsim, cov tswv yim ntau yog -25dBm ~ 0dBm.
- Ua nyob rau hauv dual fais fab mov, cia li hloov thiab kub plug in / tawm txhawb.
- Cov kev khiav hauj lwm tsis ua hauj lwm ntawm tag nrho lub tshuab yog tswj los ntawm microprocessor, thiab lub LCD raws li txoj cai tso saib nyob rau hauv pem hauv ntej vaj huam sib luag muaj ntau lub zog xws li laser raws li txoj cai saib xyuas, parameter zaub, txhaum lub tswb, network tswj, thiab lwm yam .; ib zaug cov kev khiav hauj lwm tsis ntawm lub laser deviate los ntawm qhov tso cai ntau yam teeb tsa los ntawm software, lub kaw lus yuav ceeb toom tam sim.
- Standard RJ45 interface yog muab, txhawb SNMP thiab web chaw taws teeb tswj network.
| Qeb | Cov khoom | Chav tsev | Index | Lus hais | ||
| Min. | Ntaus. | Max. | ||||
| Optical Index | Ua haujlwm Wavelength | nm | 1200 | 1620 | ||
| Optical Input Range | dBm ib | -25 | 0 | |||
| Optical AGC Ntau | dBm ib | -20 | 0 | |||
| No. of Optical Receiver | 8 | |||||
| Optical Rov Los Poob | dB | 45 | ||||
| Fiber Connector | SC/APC | FC/APC,LC/APC | ||||
| RF Index | Ua haujlwm Bandwidth | MHz | 5 | 200 | ||
| Qib tso zis | dBmV ua | 104 | ||||
| Tus Qauv Ua Haujlwm | AGC / MGC hloov tau txaus siab | |||||
| AGC Ntau | dB | 0 | 20 | |||
| MGC Ntau | dB | 0 | 31 | |||
| Flatness | dB | -0.75 Nws | +0.75 | |||
| Tus nqi sib txawv ntawm qhov chaw nres nkoj tso zis thiab kuaj chaw nres nkoj | dBmV ua | -21 | -20 | -19 | ||
| Rov Los Los | dB | 16 | ||||
| Input Impedance | Ω | 75 | ||||
| RF connector | F Metric/Imperial | Qhia los ntawm tus neeg siv | ||||
| General Index | Network Management Interface | SNMP, WEB txhawb nqa | ||||
| Fais fab mov | V | 90 | 265 | AC | ||
| -72 | -36 | DC | ||||
| Kev siv fais fab | W | 22 | Dual PS, 1 + 1 standby | |||
| Kev khiav hauj lwm Temp | ℃ | -5 | +65 | |||
| Cia Temp | ℃ | -40 | +85 | |||
| Ua haujlwm txheeb ze humidity | % | 5 | 95 | |||
| Dimension | mm | 351 × 483 × 44 | D,W,H | |||
| Qhov hnyav | Kg | 4.3 | ||||
SR808R CMTS Bi-directional 5-200MHz 8-txoj kev Rov qab Txoj Kev Optic Receiver nrog AGC.pdf
