CeintunModiwl Transceiver RF-Optic400-470 850 900 1800 2100 2600MHz Ansawdd Uchel RhadTransceiver Fiber Optic
Manylebau
Perfformiadau Trydanol 1.Perfect
Swyddogaethau Monitro 2.Rhagorol
Profiadau Cais 3.AbunAbundant
Nodwedd
1.High analog llinellol PD a 1310/1550 FP laser
2.With sŵn isel a mwyhadur pŵer ennill llinellol uchel
3. Gyda APC a diogelu cylched ar gyfer laser
4. +12V cyflenwad pŵer sengl
5.RS232/RS485 rhyngwyneb rheoli
6.Support cyfathrebu data 9600bps/19200bps
6.–20°C~+70°C Tymheredd Gweithredu
Cais
1. Ailadroddwr Optegol ar gyfer GSM/TETRA/CDMA2000/WCDMA/TD-SCDMA
2.Broadband RF Di-wifr
| Eitem Profi | Manyleb | Profi Data | Sylw | ||
| Tonfedd Optegol | 1310/1550nm | 1330 nm | 1550 nm | ||
| AmlderAmrediad | 350MHz ~ 470MHz | ||||
| Pŵer Allbwn Optegol | 3dbm±1db | ||||
| Max.Ennill Cyswllt | ≥10dB | ||||
| Pasio Band Ripple | Gp≤1.0db | ||||
| IMD3 | ≤-60dbc(Po=-3dbm) | ||||
| ATTAmrediad | ≥30dB | ||||
| ATT Gwanhau Llinol | -10 dB | ±1.0dB | |||
| -20 dB | ±1.0dB | ||||
| -30 dB | ±1.5dB | ||||
| Ennill Cam Addasadwy | 1 dB | ||||
| VSWR | Porth Mewnbwn≤1.4 | ||||
| Porthladd Allbwn≤1.4 | |||||
| Allyriad Spurious | ≤-60dBc/30 kHz(9KHz~8GHz) | ||||
| Max.Lefel Mewnbwn | +10dbm | ||||
| Allbwn Sŵn Isel | ≤-133dbm | ||||
| Larwm Lansio | ≤-3dbm | ||||
| Derbyn Larwm | ≤-15dbm | ||||
| RF Ynysu | ≥60 | ||||
| Cyfathrebu FSK | Gwanhad Optegol 15db | ||||
| Math Cyswllt | CC/APC | ||||
| Foltedd Gweithio | +9V~+28V | ||||
| Trydan Gweithio | +12V/0.15A | ||||
| Tymheredd Gweithio | -20~-55°C | Tymheredd Storio | -40~-75°C | ||
| Monitro Porthladd DB | Cysylltydd Benywaidd DB9 | Mae ochr y pum twll ar i fyny; | |||
| Maint | 127*76*28.5 mm | Pwysau: 320g | |||