Bi-Directional Distributive Amplifier
1.Suitable for distributive amplification in single-way or two-wayCATV system;
2.Manual gain control and slope control;
3.In aluminium-alloy housing, waterproof, dustproof and fast heatdissipation and fine screening characteristic;
4.Provide two power supply method, AC30~60V or AC220V;
5.Using plug-in module design to make upgrade easy;
6.Two-way platform for selection;
7.High capability to price ratio.
Parameters
Type Parameter
| CSP 550M
| CSP 750M
| CSP 860M
|
Forward Bandwidth (MHz)
| (45)87 ~ 550 (or spec ified by user)
| (45)87 ~750 (or specified by user)
| (45)87~ 862 (or spec ified by user)
|
Reverse Bandwidth (MHz)
| 5 ~ 65(or specified by user)
|
Forward Nominal Gain (dB)
| 30
|
Reverse Nominal Gain (dB)
| 0
|
Flatness In Band (dB)
| ±0.75
|
Nominal Input Level (dBμV)
| 72
|
Nominal Output Level (dBμV)
| 102
|
Gain Adjustment Range (dB)
| 0 ~ 18
|
Slope Adjustment Range (dB)
| 0 ~ 18
|
C/CSO (dB)
| -63
| -62
| -61
|
C/CTB (dB)
| -66
| -65
| -64
|
Noise Figure (dB)
| ≤8.5
|
Return Loss (dB)
| ≥16
| ≥16(45 ~ 550MHz) ≥14(550~750MHz)
| ≥16(45 ~ 550MHz) ≥14(550~862MHz)
|
Input, Output Impedance (Ω)
| 75
|
Gain Drift (dB)
| ±1 (-25 ~ + 55 C )
|
Supply Voltage (V)
| AC 30 ~ 60 or AC 220 ±10%
|
Thunderstroke Immunity (kV)
| 5 (10-700μs)
|
Dimension
| 185×140×95 (mm)
|
CatvScope Co. Ltd is specialized in fiber optic communication product provider. Our products range from the basic components to end products, including passive and active categories. We are an experienced and trusted provider of FTTH optical cables and all kind of accessories needed for the network construction, we also provide Ethernet and CATV equipment.
The Company's current broad product offering is built on fundamental technologies, and is designed to provide end-users with fiber optic cables that are easy and economical to install, provide a high degree of reliability and offer outstanding performance characteristics.
We offer a comprehensive selection of fiber optic products to customers in different industries and regions. Our one-stop electronic shop gathers thousands of products from the best Chinese factories as well as some well-known brands.
We provide only the best quality products, with fast and on time delivery at competitive prices. To serve our customer better, we stock most of the commonly used products.
We constantly screen the Chinese fiber optic equipment market in a search of the most efficient product solutions available.
We supply products of a consistent quality. Our engineering team monitors the manufacturing process and inspects products before shipment. A professional customer service team is always ready to consult you on all the issues related to our products.
Our company is well known in China and Overseas markets and with our experience, our comprehensive quality control process, Our clinet include: Europe, Middle East, South Asia, South America.
CatvScope--CATV Supplier, Services and Solutions.
CatvScope--CATV Customer's confidence is yesterday's achievement.
CatvScope--CATV Consumer's expectation is tomorrow's aim.
CatvScope--CATV Welcome and thank your for your interest in our products and services.
