Apa01-41 CATV Pre-Amplifier
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T |
| Prod Model: |
APA01-41 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Bandwidth: |
47~862/1000MHz |
| Output Level: |
100~104dbuv |
| Input Level: |
60~85dbuv |
| Gain: |
20~34db |
| Type: |
CATV（Cable Television）Equipment |
| Function: |
Signal Transmission Equipment |
| Condition: |
New |
Product Description
Pre-AmplifierDescription
APA01-41 pre-amplifier is used to receive, amplify, monitor and control RF signal. There is a status LED and RF test port on the front panel, and F type connector on the back panel. Low power consumption and low heat improve the stability. Gain of amplifier module can be adjusted and slope of output level can be adjusted by electric-control. Full intelligent design, all the functions can be completed automatically. Status and functions can be monitored and controlled by local control module or SNMP NMS.Features1. Operating bandwidth 47~870/1000MHz. 2. Four optional specification of amplifier gain, refer to different RF input range3. Gain control ranges 0~14dB by 0.5dB stepping. 4. Slope ranges from 0~10dB by 1dB stepping5. Parameters displayed on the LCDBlock Diagram
Specification| RF Specification |
| Frequency | 47MHz-870MHz/1000MHz |
| Flatness | ±0.75dB |
| Level at Test Port | -20dB±1dB |
| Max Nominal Gain | A=20 dB | B=26 dB | C=30 dB | D=34 dB |
| Nominal Input Level (dBμV) | 75-85 | 70-80 | 65-75 | 60-70 |
| Nominal Output Level | 100dBμV |
| Max Output Level | 104dBμV |
Gain Adjustable Range
(0.5dB step) | 0dB-14dB |
Slope Adjustable Range
(1dB step) | 0dB-10dB |
| Noise | ≤8dB |
| C/CTB | 75dB |
| C/CSO | 70dB |
| Signal Hum Ratio | 66dB |
| Input Return Loss | ≥16dB(47MHz-550MHz),
≥14dB(550MHz-870MHz/1000MHz) |
| Output Return Loss | ≥16dB(47MHz-550MHz),
≥14dB(550MHz-870MHz/1000MHz) |
| Gain Stability | ±1dB |
Guangdong Donyan Network Technologies Co., Ltd. is a leading Chinese manufacturer of fiber optic transmission equipment for CATV, FTTH, EPON, GEPON and HFC applications. The highly innovative and experienced technical and support teams have been engaged in research and development in CATV industry for more than 15 years. Our product ranges from headend to distribution network, the products are fully mature and popular at home and abroad. We also offer ODM and OEM service according to customer' S requirements.
DONYAN mainly involves in:
*Development and Manufacture
HFC, GEPON and EoC equipment development, manufacture, sales and services
*Network Planning and Design
Bi-directional HFC network investigation, design, optimization and technical consultation
*System Integration
Integration of optical transmission equipment, VOD system, and access devices of EPON, EOC and CMTS systems.
*Operation Service
Bi-directional HFC network operation technical support, training and equipment maintenance
