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RF-Design
RF-Design HQR145C2 1+1 redundant L-Band / ext. L-Band Amplifier (0 to 40dB gain)
Product Code:
HQR145C2
Condition:
New
Weight:
6.00 KGS
Request a quote at Contact@orbitalconnect.com or +1.888.218.9394
The HQR145C2 represents a 1+1 redundant RF line amplifier in a compact 1RU/19″ rack mount operating at L-Band (950 – 2150MHz) or extended L-Band (850 – 2700MHz) frequency. It comes with variable gain control ranging from 0 to 40dB along with slope equalization and various additional functionalities. Additionally it has two independent and 1+1 redundant operating amplifiers together with an internal RF switch.
The HQR145C2´s two high dynamic 1+1 redundant operating amplifier modules (hot standby) each provide variable gain control 0 to 40dB so to achieve best performance within the network. The redundancy switching between the two amplifier modules is done nearly interruption free with a switchover time of <5ms.
The unit features variable gain control (MGC/AGC), slope-equalization, RF power monitoring, threshold alarming, 2 front-panel monitoring ports and 1:1 redundant dual power supply (hot-swappable). Additional features such as switchable LNB-supply and a 10 MHz reference signal port are optionally available.
The HQR145C2 has a front-side LC-Display/keypads for local configuration. Front-side status LED´s indicating amplifier and power supply status. Remote control and configuration can be done via its rear-side Ethernet-Interface (WebGUI, SNMP).
Key Features
- Space saving 1RU/19″ chassis
- 1+1 redundant hot standby operating amplifier modules
- Less than 5ms switchover between amplifiers 1 & 2
- Variable gain adjust 0 to 40dB, 1dB steps (MGC/AGC)
- Slope equalization 0 to 7dB, 1dB steps
- RF power monitoring for both amplifier-modules (Input & Output)
- Threshold alarm function and switchable output limiter
- 2 front panel monitoring ports -20dB (Input & Output)
- 10MHz external reference port
- Switchable LNB-supply (13/15/18V, 22kHz tone) with current monitoring (400mA) with alarm shut-off
- 1:1 redundant power supply (hot-swappable)
- MTTF Counter and Warning Function for Power Supplies
- Front side status LED´s
| TECHNICAL SPECIFICATIONS | |
| Chassis | 1RU/19” rack mount |
| Power Supply | 85 – 264V, 50/60Hz, 1+1 redundant (hot-swappable) |
| Power Consumption | <10W |
| Frequency Range | 950 – 2150MHz (L-Band Module HQA45MG), 850 –2700MHz (Extended L-Band Module 2700MHz (Extended L-Band Module HQA45MG2700) |
| Input/Output Connectors | 50Ohm SMA(f) |
| Input Return Loss | 18dB typ. (no slope) (L-Band Module HQA45MG), 15dB typ. (no slope) (Extended L-Band Module HQA45MG2700) |
| Output Return Loss | 14dB min. 16dB typ. |
| Frequency Response | ±0,5dB typ., ±1,0dB max. ±0,1dB max. in 40 MHz Window (L-Band HQA45MG) ±1,0dB typ., ±1,5dB max. ±0,15dB max. in 40 MHz Window (Ext. L-Band HQA45MG2700) |
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Details
The HQR145C2 represents a 1+1 redundant RF line amplifier in a compact 1RU/19″ rack mount operating at L-Band (950 – 2150MHz) or extended L-Band (850 – 2700MHz) frequency. It comes with variable gain control ranging from 0 to 40dB along with slope equalization and various additional functionalities. Additionally it has two independent and 1+1 redundant operating amplifiers together with an internal RF switch.
The HQR145C2´s two high dynamic 1+1 redundant operating amplifier modules (hot standby) each provide variable gain control 0 to 40dB so to achieve best performance within the network. The redundancy switching between the two amplifier modules is done nearly interruption free with a switchover time of <5ms.
The unit features variable gain control (MGC/AGC), slope-equalization, RF power monitoring, threshold alarming, 2 front-panel monitoring ports and 1:1 redundant dual power supply (hot-swappable). Additional features such as switchable LNB-supply and a 10 MHz reference signal port are optionally available.
The HQR145C2 has a front-side LC-Display/keypads for local configuration. Front-side status LED´s indicating amplifier and power supply status. Remote control and configuration can be done via its rear-side Ethernet-Interface (WebGUI, SNMP).
Key Features
- Space saving 1RU/19″ chassis
- 1+1 redundant hot standby operating amplifier modules
- Less than 5ms switchover between amplifiers 1 & 2
- Variable gain adjust 0 to 40dB, 1dB steps (MGC/AGC)
- Slope equalization 0 to 7dB, 1dB steps
- RF power monitoring for both amplifier-modules (Input & Output)
- Threshold alarm function and switchable output limiter
- 2 front panel monitoring ports -20dB (Input & Output)
- 10MHz external reference port
- Switchable LNB-supply (13/15/18V, 22kHz tone) with current monitoring (400mA) with alarm shut-off
- 1:1 redundant power supply (hot-swappable)
- MTTF Counter and Warning Function for Power Supplies
- Front side status LED´s
| TECHNICAL SPECIFICATIONS | |
| Chassis | 1RU/19” rack mount |
| Power Supply | 85 – 264V, 50/60Hz, 1+1 redundant (hot-swappable) |
| Power Consumption | <10W |
| Frequency Range | 950 – 2150MHz (L-Band Module HQA45MG), 850 –2700MHz (Extended L-Band Module 2700MHz (Extended L-Band Module HQA45MG2700) |
| Input/Output Connectors | 50Ohm SMA(f) |
| Input Return Loss | 18dB typ. (no slope) (L-Band Module HQA45MG), 15dB typ. (no slope) (Extended L-Band Module HQA45MG2700) |
| Output Return Loss | 14dB min. 16dB typ. |
| Frequency Response | ±0,5dB typ., ±1,0dB max. ±0,1dB max. in 40 MHz Window (L-Band HQA45MG) ±1,0dB typ., ±1,5dB max. ±0,15dB max. in 40 MHz Window (Ext. L-Band HQA45MG2700) |
Download
| Download Name | |
| RF-Design HQR145C2 Datasheet | |
| Product Overview | |
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