ARF120C Series 1.2G single RF outputs MDU amplifier is part of ACT Advanced Fiber Deep HFC solution, which has been designed to deliver interactive CATV, high capacity DOCSIS and other advanced services. The cost effective MDU amplifier platform helps operators expand bandwidth of their existing HFC network while minimizing capital investment. The ARF120C compact housing has compact housing with embedded RF module and is suitable for MDU, FTTB or FTTC applications with outputs up to 107 dBµV. The ARF120B 1.2 GHz MDU amplifier has AGC control with JXP style plug-in PADs and EQs along with diplex filter for band split upgrade to DOCSIS 3.1. ARF120B amplifier suits the last mile fiber deep access networks. It has low power consumption and supports local or remote power options. Combined with ACT’s converged headend AH1000 optical system and AON node series, ARF120C is an ideal product to provide MSOs with an economical, flexible HFC access solution.
· Frequency range: 5 to 1218MHz,65/85,85/110 Optional
· RF AGC control, High output level 107dBμV
· Adjustable EQ, ATT
· Low power consumption≤5W
Item | Unit | Technical Parameters | |
Forward Path | |||
Frequency range | MHz | 85/110 ~ 1003/1218MHz | |
Gain | dB | 32 | |
AGCl range | dB | 18 | |
Output level | dBμV | 107 | |
Flatness | dB | ±1 | |
Input EQ | dB | 0-18 | |
Interstage EQ | dB | 0/8 | |
Noise figure | dB | <7.5 | |
Return loss | dB | 14@ 80 MHz, -1.5/octave, at least 10 | |
C/CTB | dB | 60 | @107dBμV,EQ=8dB, Note1 |
C/CSO | dB | 60 | |
Return Path | |||
Frequency range | MHz | 5 ~ 65/85 | |
Gain | dB | 17 | |
ATT | dB | 0-18 | |
Flatness | dB | ≤±1 | |
Return loss | dB | ≥16 | |
Noise figure | dB | <7 | |
General | |||
Impedance | Ω | 75 | |
Test point | dB | -30±2 | |
Voltage Range | V | AC (90-240)V | |
Power Consumption | W | ≤5 | |
Surge | KV | 6 | |
Size(L)x(W)x(H) | mm | 200×115×55 |
Note1: The parameters of this manual are measured in the condition of EN50083-3, 42channels.
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