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Receiver Vision G9018WF 54-56nm SC/APC RF AGC +2/-20dBm PON Filter (31/49nm isolation)
In stock
SKU
G9018WF
€0.00 net
€0.00 Incl. VAT 23%
Receiver Vision G9018WF 54-56nm SC/APC RF AGC +2/-20dBm PON Filter (31/49nm isolation) - FTTH optical receiver, a product with high optical signal receiving sensitivity and a specially designed low-noise matching circuit. Whether used for analog television or digital television, it provides high receiving sensitivity and a good intermodulation distortion ratio. It is equipped with AGC (automatic gain control) - a circuit that automatically regulates the voltage gain of an amplifier, used, for example, in radio and television receivers.
Explanation of types:
G90..NC: supported wavelengths 1260 ~ 1620nm.
G90..WD: built-in CWDM, supported wavelengths 1540~1560nm, 1310/1490nm wavelengths passed through.
G90..WF: built-in 1310/1490nm filter, supported wavelengths 1540~1560nm.
| Wavelength | (nm) | 1260~1620 | |
| 1540~1560 | WF/WD | ||
| Optical output | (nm) | 1310, 1490 | WD |
| Optical input range | (dBm) | 0~-10 | Analog TV |
| 0~-18 | Digital TV | ||
| Return loss | (dB) | ≥45 | |
| Bandwidth | (MHz) | 40~862 &1000 | |
| Flatness | (dB) | ±0.75 | |
| Automatic gain control range | 0--9dBm | ||
| Output level | (dBuv) | ≥80 | |
| ≥65 | |||
| RF return loss | (dB) | ≥14 | 40-862MHz |
| Output impedance | (Ω) | 75 | |
| CNR | (dB) | ≥51 | |
| CTB | (dB) | ≥65 | |
| CSO | (dB) | ≥62 | |
| Supply voltage | (V) | +5VDC | |
| Power consumption | (W) | 4 | |
| Operating temperature | (℃) | -25~+65 | |
| Housing dimensions | (mm) | 50*70*23.5 | |
| Digital TV test data ( Pin=+2.0dBm ~ -20.0dBm ) | ||
| Model | G9018 | |
| Pin(dBm) | Vo(dBμV) with AGC | MER |
| +2.0 | 84.4 | 35.4 |
| +1.0 | 83.1 | 35.4 |
| +0.0 | 79.5 | 35.9 |
| -1.0 | 78.4 | 35.6 |
| -2.0 | 76.4 | 35.7 |
| -3.0 | 76.1 | 36.0 |
| -4.0 | 77.2 | 36.0 |
| -5.0 | 77.4 | 36.4 |
| -6.0 | 78.0 | 35.8 |
| -7.0 | 78.2 | 35.9 |
| -8.0 | 78.4 | 35.6 |
| -9.0 | 78.6 | 35.2 |
| -10.0 | 77.5 | 35.1 |
| -11.0 | 75.3 | 34.9 |
| -12.0 | 73.1 | 34.1 |
| -13.0 | 71.2 | 33.4 |
| -14.0 | 69.2 | 32.2 |
| -15.0 | 67.6 | 31.1 |
| -16.0 | 65.2 | 29.5 |
| -17.0 | 63.1 | 28.1 |
| -18.0 | 63.3 | 26.1 |
| -19.0 | 59.5 | 24.5 |
| -20.0 | 57.5 | 22.5 |
| Manufacturer | Vision |
|---|