Basic Info.
Model NO.
WA1200-CEAM
Transport Package
Netrual or According to Customer′s Request
Specification
outdoor type
Trademark
Prevail/Fobetmoc
Origin
China
HS Code
85437092
Production Capacity
1000PCS/Month
Product Description
CATV RF Two Port Outdoor Bidirectional Amplifier
Product Description
WA1200CEAM series outdoor modular bidirectional trunk amplifier is a
new high gain amplifier. Adopt mature and optimized circuit design, scientific
and rational internal process, high quality materials, to ensure the stable
gain and low distortion.
Performance Characteristics
1. Forward path adopts imported low noise amplify module or GaAs push-
pull module.
2. Return path adopts the newest high index imported reverse dedicated amplify
module.
3. Convenient to debug because of the plug- in duplex filter, fixed equalizer and
attenuator (EQ and ATT both adopt fixed attenuator to adjust the equilibrium
and attenuation), plug-in output tap or splitter, and the scientific and reasonable
on-line detection ports.
4. The output level mode is AGC or MGC optional, it is more convenient.
5. Aluminum waterproof housing, high reliability switching power supply and strict
lightning protection system.
6. The structure adopts embedded modular design, easy to maintain, replace and
debug.
Product Process
Process
Exhibition
Product Description
WA1200CEAM series outdoor modular bidirectional trunk amplifier is a
new high gain amplifier. Adopt mature and optimized circuit design, scientific
and rational internal process, high quality materials, to ensure the stable
gain and low distortion.
Performance Characteristics
1. Forward path adopts imported low noise amplify module or GaAs push-
pull module.
2. Return path adopts the newest high index imported reverse dedicated amplify
module.
3. Convenient to debug because of the plug- in duplex filter, fixed equalizer and
attenuator (EQ and ATT both adopt fixed attenuator to adjust the equilibrium
and attenuation), plug-in output tap or splitter, and the scientific and reasonable
on-line detection ports.
4. The output level mode is AGC or MGC optional, it is more convenient.
5. Aluminum waterproof housing, high reliability switching power supply and strict
lightning protection system.
6. The structure adopts embedded modular design, easy to maintain, replace and
debug.
Product Process
| Item | Unit | Technical Parameter | ||||
| Forward Path | ||||||
| Frequency range | MHz | 87-862/1003 | ||||
| Rated gain(@FZ110) | dB | 30 | 34 | 36 | 38 | |
| Min full gain(@FZ110) | dB | ≥30 | ≥34 | ≥36 | ≥38 | |
| Rated Input Level | dBμV | 72 | ||||
| Rated Output Level | dBμV | 108 | ||||
| Flatness In Band | dB | ±0.75 | ||||
| Noise Figure | dB | ≤10 | ||||
| Return Loss | dB | ≥16 | ||||
| ATT | dB | 1-18 (Fixed, 1dB stepping, selectable) | ||||
| EQ | dB | 1-15 (Fixed, 1dB stepping, selectable) | ||||
| C/CTB | dB | 67 | Test condition: 84 channels. Output level: 85MHz/750MHz/1003MHz 100dBuV/105dBuV/108 dBuV | |||
| C/CSO | dB | 65 | ||||
| Group Delay | ns | ≤10 (112.25 MHz/116.68 MHz) | ||||
| Signal to Hum Ratio | % | < 2% | ||||
| Gain Stability | dB | -1.0 ~ +1.0 | ||||
| Return Path | |||
| Frequency Range | MHz | 5 ~ 65 | |
| Rated Gain | dB | ≥22 (@FZ110) | |
| Min Full Gain | dB | ≥22 (@FZ110) | |
| Flatness In Band | dB | ±0.75 | |
| Noise Figure | dB | ≤ 8 | |
| Return Loss | dB | ≥ 16 | |
| Carrier to Second Order Intermodulation Ratio | dB | ≥ 52 | Test condition: output level 110dBμV, Test points: F1=10MHz,F2=60MHz, F3=F2-F1=50MHz |
| Group Delay | ns | ≤ 20 (57MHz/59MHz) | |
| Signal to Hum Ratio | % | < 2% | |
| General Characteristic | |||
| Characteristic Impedance | Ω | 75 | |
| Test Port | dB | -20±1 | |
| Power Voltage | V | A: AC (135 ~ 250)V; B: AC (45 ~ 90)V | |
| Impulse Withstand Voltage (10/700μs) | kV | > 5 | |
| Power Consumption | W | ≤22 | |
| Dimension | mm | 295 (L) × 210 (W) × 150 (H) | |
Company Introduction
Process
Exhibition
