Guangdong Donyan Network Technologies Co., Ltd. >> Apa01-41 CATV Pre-Amplifier

Apa01-41 CATV Pre-Amplifier

Apa01-41 CATV Pre-Amplifier
Price: Negotiable/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T
Pre-Amplifier

Description
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.


Features
1. Operating bandwidth 47~870/1000MHz.
2. Four optional specification of amplifier gain, refer to different RF input range
3. Gain control ranges 0~14dB by 0.5dB stepping.
4. Slope ranges from 0~10dB by 1dB stepping
5. Parameters displayed on the LCD

Block Diagram


Specification
RF Specification
Frequency47MHz-870MHz/1000MHz
Flatness±0.75dB
Level at Test Port-20dB±1dB
Max Nominal GainA=20 dBB=26 dBC=30 dBD=34 dB
Nominal Input Level (dBμV)75-8570-8065-7560-70
Nominal Output Level100dBμV
Max Output Level104dBμV
Gain Adjustable Range
(0.5dB step)
0dB-14dB
Slope Adjustable Range
(1dB step)
0dB-10dB
Noise≤8dB
C/CTB75dB
C/CSO70dB
Signal Hum Ratio66dB
Input Return Loss≥16dB(47MHz-550MHz),
≥14dB(550MHz-870MHz/1000MHz)
Output Return Loss≥16dB(47MHz-550MHz),
≥14dB(550MHz-870MHz/1000MHz)
Gain Stability±1dB

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
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

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