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Product Description
The GPS Hanger Re-Radiating Kit (HNRRKIT) is a complete re-radiating system that allows reradiation of the GPS L1 signal indoors. The HNRRKIT consists of an active roof antenna, a re-radiating amplifier with a wall mount plug-in transformer that powers the entire system, and a passive re-radiating antenna. The GPS L1 signal from the roof antenna is amplified and radiated indoors. Thus, if a receiver has line of sight with the re-radiating antenna, it can receive the GPS signal indoors up to 100 feet away.
*Please note that the HNRRKIT does not include antenna mounts or cable.
Features
- Amplified Roof Antenna
Gain ≥ 35dB - Re-Radiating Amplifier with Power Supply
Typical Gain 30dB - Optional Mounting Kit Hardware
Roof Antenna Mount & Adjustable Re-Radiating Mount - Variable Gain Option
Re-Radiating Amp Gain Varies from approx 0-23 dB gain - Variable Gain Option with LCD Display
Push Button Control in 1dB Increments 0-30dB gain
Roof Antenna Specifications, TA = 25°C
| Parameter | Conditions | Min | Typ | Max | Units |
| Frequency | L1 |
| 1.575 |
| GHz |
| Bandwidth |
|
| 20 |
| MHz |
| Out Imped. (1) |
|
| 50 |
| Ω |
| Pre-Amp Gain |
|
| 35 | 38 | dB |
| Noise Figure |
|
| 2.75 |
| dB |
| Output SWR |
|
|
| 2.0:1 | - |
| Filtering | 1626 MHz | -20 |
|
| dB |
| 1500 MHz | -10 |
|
| dB | |
| Req. DC Input V. |
| 4.5 |
| 5.5 | Vdc |
| Current |
|
| 22 |
| mA |
| RF Connector Options | ||
| Connector Options | CONNECTOR STYLE | CHARGE |
| Type SMA-female | NC | |
Re-Radiating Amplifier Electrical Specifications, TA = 25°C
| Parameter | Conditions | Min | Typ | Max | Units |
| Freq. Range | Ant – J1 | 1.1 |
| 1.7 | GHz |
| In/Out Imped. | Ant, J1 |
| 50 |
| Ω |
| Gain (1) |
|
|
|
| dB |
|
| 29 | 30 | 31 | dB | |
| Input SWR (2) | J1 - 50Ω |
|
| 1.8:1 | - |
| Output SWR | Ant - 50Ω |
|
| 1.8:1 | - |
| Noise Figure | Ant – J1 |
| 3.3 | 3.5 | dB |
| Current |
|
|
| 20 | mA |
| Gain Flatness | | L1 – L2 | ; Ant – J1 |
| 0.5 | 1 | dB |
| Reverse Isolation | J1 – Ant | 35 |
|
| dB |
| Group delay Flatness | τd,max - τd,min : Ant – J1 |
|
| 1 | ns |
| Re-Radiating Amp System Power Supply | |
| VOLTAGE INPUT | STYLE |
| 220VAC | Transformer (Wall Mount) |
| Re-Radiating Amp Gain Control Options | |
| 30 dB (Custom Gain between 0-30dB available upon request) | |
| -3 ≤ Gain ≤ 23dB | |
| 0-30dB gain range with push button control in 1dB increments | |
Re-Radiating Antenna Electrical Specifications, TA = 250C
| Parameter | Conditions | Min | Typ | Max | Units |
| Frequency | L1 |
| 1.575 |
| GHz |
| Bandwidth |
|
|
| 20 | MHz |
| Impedance |
|
| 50 |
| Ω |
| Peak Gain |
|
| 3 |
| dBic |
| Output SWR |
|
|
| 1.5:1 | - |
| Polarization |
|
| RHCP |
| - |
