Lýsing
High Output Distribution Amplifier with active return path
GPV 950 are high output Distribution Amplifiers for use in CATV distribution networks in multi-dwelling premises primarily. Switching of the basic gains enables to configure the amplifiers as line extender or as cascade amplifier in trunk position. All functional parts and setting elements are implemented on the printed board. Thus you do not need external accessories for configuration and operation of the amplifier in generally. That basic type is mains fed via Euro-plug.
All features at glance
- One-board technology: all functionalities on one board implemented
- Rotary switches in 1 dB steps for settings of attenuation and equalization
- Downstream: 85…1006 MHz by max. output level 113 dBμV
- Upstream: 5-65 MHz, max. output 120 dBμV (high load performance for DOCSIS 3.x, KDG-Class D)
- Basic gain selectable via jumpers
- Return path mode selectable: active / passive / off
- Integrated cablesimulator
- State of the art 1 GHz technology
- Excellent and stable amplifier characteristics
- Low power consumption because of high efficient switching PSUs
- Extensive ESD and surge protection
Specifications
| ORDER INFORMATION | |
|---|---|
| EAN Number | 5702663231702 |
| CHARACTERISTICS | |
| Return Path | 5…65 MHz |
| Type | Amplifier – indoor |
| Output level CSO @ 60 dB IMD (42 ch) flat | 114/116 dBµV |
| Output level CTB @ 60 dB IMD (42 ch) flat | 113/115 dBµV |
| Output level return path | 120 dBµV |
| FREQUENCY | |
| Frequency range – Forward | 87…1006 MHz |
| Frequency range | 85…1006 MHz |
| Frequency response | ± 1.0 dB |
| GAIN | |
| Gain – Return path | 32/26 /-2 dB |
| Noise figure – Forward (VHF I “off”) | 6,0 dB |
| Slope – Interstage | DS 0/3/7/10, US 0/3/6/9 dB |
| Gain forward – Interstage | 41/33 dB dB |
| LOSS | |
| Equalization | 0…15 dB, 1 dB steps by rotary switches |
| Attenuation forward – line equalizer at input | 41 dB |
| RETURN LOSS | |
| Return loss – Input (-1,5 dB / octave) | >18 dB |
| Return loss – Output (-1,5 dB / octave) | >18 dB |
| ELECTRICAL | |
| Impedance | 75 Ω |
| OPERATIONAL | |
| AC Supply voltage | 190…264 VAC |
| Power Consumption (typ.) | 15 W |
| Operating temperature range | -25…+55 °C |
| IP Housing protection class | IP 65 |
| Reference standards | EN 50083-2, EN 60065, EN 60728-11, EN 60728-3 |
| Insulation Class | II |
| CONNECTORS | |
| Number of inputs | 1 |
| Number of outputs | 1 |
| RF connector – Test point input: bi-directional | -20 dB |
| RF connector – Test point output: directional | -20 dB |
| Connector Type | F-female |
| MECHANICAL | |
| Product Length | 170 mm |
| Main material | Zinc diecast |
| Product Width | 180 mm |
| Product Height | 145 mm |
| Product Depth | 70 mm |
| Colour | Silver |
| Packing QTY | 1 |
| Packaging Height | 0,240 m |
| Packaging Width | 0,170 m |
| Packaging Depth | 0,078 m |
| Packaging Volume | 0,003 m3 |
| Net Weight | 1,600 kg |
| Tara Weight | 0,150 kg |
| Total Weight | 1,750 kg |
