ONT G-25A Hardware Installation Manual
309-12201-01 Rev. A: October 2006
Cambridge Industries Group Co. Ltd
3
Minimum Nominal Maximum Notes
Transmitter
Wavelength
1260 nm
1310 nm
1360 nm
Transmit power
0.5 dBm
+5 dBm
Digital receiver
Wavelength
1480 nm
1490 nm
1500 nm
Sensitivity -28
dBm
Minimum received power
for BER<10-10
Overload
-4
dBm
Maximum received power
for BER<10-10
Video receiver
Wavelength
1540 nm
1555 nm
1560 nm
Optical input power -8 dBm
+2 dBm
RF output power
14 dBmV
Per channel
Passband 46
MHz~870
MHz
Table 5 Optical specification
Passband
z
Basic services: 50 - 435MHz, always pass or completely switched off
z
Premium services: 465 - 770MHz, pass or block
Table 6 RF Filter specification
