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Nisshinbo
Nisshinbo NJR2845 series Ku-band PLL LNB - Int. Ref.
Product Code:
NJR2845
Condition:
New
Availability:
YES
Weight:
0.24 KGS
Width:
8.22
(cm)
Height:
4.00
(cm)
Depth:
4.00
(cm)
Request a quote at Contact@orbitalconnect.com or +1.888.315.9545
NJR2845B is a low noise block downconverter for use on Ku-band of RF Frequency 11.7 to 12.2 GHz, with PLL oscillator synchronized to a highly stable internal reference signal.
Key Features:
Frequency Organization
- RF Frequency: 11.7 to 12.2 GHz
- IF Frequency: 950 to 1,450 MHz
- LO Frequency: 10.75 GHz
Low Noise Performance
- Noise Figure (NF): 0.8 dB typ., 1.0 dB max.
LO Frequency Stability Line-up
- H-type: +/- 10 ppm (+/- 100 kHz typ.)
- S-type: +/- 3 ppm (+/- 30 kHz typ.)
- U-type: +/- 1 ppm (+/- 10 kHz typ.)
- V-type: +/- 0.5 ppm (+/- 5 kHz typ.)
Small Size & Light Weight
- Weight: F-type 210 g / N-type 240 g
Others
- RoHS Compliance
|
Model No. |
RF Frequency | ReferencE-type | LO Frequency Stability | IF Connector |
| NJR2845BHF | 11.7 to 12.2 GHz | Internal Ref. | +/- 10 ppm | F-type (75Ω) |
| NJR2845BHN | (+/- 100 kHz typ.) | N-type (50Ω) | ||
| NJR2845BSF | +/- 3 ppm | F-type (75Ω) | ||
| NJR2845BSN | (+/- 30 kHz typ.) | N-type (50Ω) | ||
| NJR2845BUF | +/- 1 ppm | F-type (75Ω) | ||
| NJR2845BUN | (+/- 10 kHz typ.) | N-type (50Ω) | ||
| NJR2845BVF | +/- 0.5 ppm | F-type (75Ω) | ||
| NJR2845BVN | (+/- 5 kHz typ.) | N-type (50Ω) | ||
|
Specifications |
||||
|
Items |
Parameters | |||
| RF Input Interface | Waveguide, WR75 (with Groove) | |||
| IF Output Interface | Coax. Connector, N-type Female (50 Ω) Coax. Connector, F-type Female (75 Ω) |
|||
| RF Frequency | 11.7 to 12.2 GHz | |||
| IF Frequency | 950 to 1,450 MHz | |||
| LO Frequency | 10.75 GHz | |||
| Linear Gain | 57 dB typ., 52 dB min. @ +25 ℃ | |||
| Noise Figure(NF) | 0.8 dB typ., 1.0 dB max. @ +25 ℃ | |||
| Input Power Voltage Requirement | +24 VDC (+10 to +24 VDC) | |||
| Current Consumption | 170 mA max. | |||
| Operating Temperature Range | -40 to +60 ℃ | |||
| Waterproof / Dustproof (IP-code) | IP67 | |||
| Weight | F-type: 210 g N-type: 240 g |
|||
| Dimensions | (L) 82.2 x (W) 40 x (H) 40 mm (w/o Interfaces & Screws) | |||
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Details
NJR2845B is a low noise block downconverter for use on Ku-band of RF Frequency 11.7 to 12.2 GHz, with PLL oscillator synchronized to a highly stable internal reference signal.
Key Features:
Frequency Organization
- RF Frequency: 11.7 to 12.2 GHz
- IF Frequency: 950 to 1,450 MHz
- LO Frequency: 10.75 GHz
Low Noise Performance
- Noise Figure (NF): 0.8 dB typ., 1.0 dB max.
LO Frequency Stability Line-up
- H-type: +/- 10 ppm (+/- 100 kHz typ.)
- S-type: +/- 3 ppm (+/- 30 kHz typ.)
- U-type: +/- 1 ppm (+/- 10 kHz typ.)
- V-type: +/- 0.5 ppm (+/- 5 kHz typ.)
Small Size & Light Weight
- Weight: F-type 210 g / N-type 240 g
Others
- RoHS Compliance
|
Model No. |
RF Frequency | ReferencE-type | LO Frequency Stability | IF Connector |
| NJR2845BHF | 11.7 to 12.2 GHz | Internal Ref. | +/- 10 ppm | F-type (75Ω) |
| NJR2845BHN | (+/- 100 kHz typ.) | N-type (50Ω) | ||
| NJR2845BSF | +/- 3 ppm | F-type (75Ω) | ||
| NJR2845BSN | (+/- 30 kHz typ.) | N-type (50Ω) | ||
| NJR2845BUF | +/- 1 ppm | F-type (75Ω) | ||
| NJR2845BUN | (+/- 10 kHz typ.) | N-type (50Ω) | ||
| NJR2845BVF | +/- 0.5 ppm | F-type (75Ω) | ||
| NJR2845BVN | (+/- 5 kHz typ.) | N-type (50Ω) | ||
|
Specifications |
||||
|
Items |
Parameters | |||
| RF Input Interface | Waveguide, WR75 (with Groove) | |||
| IF Output Interface | Coax. Connector, N-type Female (50 Ω) Coax. Connector, F-type Female (75 Ω) |
|||
| RF Frequency | 11.7 to 12.2 GHz | |||
| IF Frequency | 950 to 1,450 MHz | |||
| LO Frequency | 10.75 GHz | |||
| Linear Gain | 57 dB typ., 52 dB min. @ +25 ℃ | |||
| Noise Figure(NF) | 0.8 dB typ., 1.0 dB max. @ +25 ℃ | |||
| Input Power Voltage Requirement | +24 VDC (+10 to +24 VDC) | |||
| Current Consumption | 170 mA max. | |||
| Operating Temperature Range | -40 to +60 ℃ | |||
| Waterproof / Dustproof (IP-code) | IP67 | |||
| Weight | F-type: 210 g N-type: 240 g |
|||
| Dimensions | (L) 82.2 x (W) 40 x (H) 40 mm (w/o Interfaces & Screws) | |||
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