Top Quality 1550nm Catv Optical Transmitter - GG 05B low cost outdoor trunk catv line amplifier – GreenGo
Short Description:
Top Quality 1550nm Catv Optical Transmitter - GG 05B low cost outdoor trunk catv line amplifier – GreenGo Detail:
GG-05 B low cost outdoor trunk catv line amplifier
Product Description
GG-05B 860MHz Amplifier is typically deployed in the feeder or tapped portion of the RF network. Configurable as either a single or dual output device. This amplifiers provide flexible, cost-effective product platform, and readily adaptable to wide-ranging design application.
Advantages
1. 45-862MHz platform
2. 1 or 2 output ports optional, surge protection
3. Variable EQ and attenuators
4. Easy maintenance, with -20dB test point inside casing
5. High efficiency switch mode power supply
Specification
Parameter | Forward (One Output) |
Band pass (MHz) | ** ∼550/750/860 |
Flatness (dB) | ± 0.75 |
Return Loss (dB) | ≥ 16 |
Operational Gain (dB) | 30 |
Min. Full Gain (dB) | ≥32 |
Equalizer (dB) | 0-20 variable |
Noise Figure (dB) | <9 |
Test Figure (dB) | -20±1 |
Test Ports, all (dB) | ±1 |
Test Ports response (dB) | +24 |
DC Voltage (Vdc) | 60V / 220V Optional |
Working Voltage (Vac) | ≥ 66 |
Hum (dB) | 8 |
AC Bypass Current (A) | 0∼20 |
Gain Adjustment (dB) | F-type connector |
RF Connection | ≥74 |
Resistance (Ω) | ≥74 |
CSO (dBc) | ≥57dB |
CTB (dBc) | 50μs |
Test Conditions | At 59 channels PAL system, input signal 12dBmV, Output 42dBmV |
Working Temperature (℃) |
-40∼+60 |
Product detail pictures:
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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Top Quality 1550nm Catv Optical Transmitter - GG 05B low cost outdoor trunk catv line amplifier – GreenGo, The product will supply to all over the world, such as: Portugal, South Africa, Sri Lanka, Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
By Alberta from Naples - 2015.06.03 10:17
Problems can be quickly and effectively resolved, it is worth to be trust and working together.
By Cheryl from Barcelona - 2016.06.22 12:49