HIGH GAIN Twin HGTLNB 201 - двоен офсетов конверстор
HIGH GAIN Twin LNB
модел: HGTLNB 201
Висококачествен двоен офсетов конвертор
Голямо усилване (high gain) и ниък шум (low noise) 0.1 dB
Приема High Definition, 4K ULTRA HD и 3D сигнал
HIGH GAIN Twin LNB
модел: HGTLNB 201
Висококачествен двоен офсетов конвертор
Голямо усилване (high gain) и ниък шум (low noise) 0.1 dB
Приема High Definition, 4K ULTRA HD и 3D сигнал
HIGH GAIN Twin LNB
модел: HGTLNB 201
Висококачествен двоен офсетов конвертор
Технически характеристки:
|
NO. |
Item |
Specification |
|
|
1 |
Input Frequency |
10.7--11.7GHz |
11.7--12.75GHz |
|
2 |
Output Frequency |
950--1950MHz |
1100--2150MHz |
|
3 |
LO Frequency |
9.75GHz |
10.6GHz |
|
4 |
LO Initial Accuracy (@ 25°C) |
±1MHz |
|
|
5 |
LO Temperature Drift (@-30°C^+60°C) |
±2MHz |
|
|
6 |
LO Phase Noise (@ 1 KHz offset) |
- 65 dBc/Hz(Max.) |
|
|
(® 10KHz offset) |
- 85 dBc/Hz(Max.) |
||
|
(® 100KHz offset) |
- 90 dBc/Hz(Max.) |
||
|
7 |
Noise Figure |
0.1 dB(Typ.) |
|
|
8 |
Conversion gain |
55--65dB |
|
|
9 |
Gain Variation(over operating band) |
8 p-p(Max.) |
|
|
10 |
Gain Flatness(any 27 MHz) |
±0.75dB |
|
|
11 |
Cross pol. isolation |
18dB(Min.) 22(Typ.) |
|
|
12 |
Image Rejection |
40dB(Min.) |
|
|
13 |
1dB compresstion point |
0dBm(Min.) |
|
|
14 |
Output VSWR |
2.5:1(Max.) |
|
|
15 |
LO spurious @22KHz |
- 45 dBc(Max.) |
|
|
16 |
LO harmonic and non-harmonic spurious |
- 55 dBc(Max.) |
|
|
17 |
DC Current consumption |
200mA(Max.) |
|
|
18 |
polarization switching voltage |
vertical:10.5--14.5V |
|
|
Horizontal:15.5--21V |
|||
|
19 |
Band switching voltage |
150mV--350mV |
|
|
20 |
Band switching frequency |
High band: 22±4kHz tone |
|
|
21 |
regulator of ripple |
20mV(Max.) |
|
|
22 |
Operation Temperature |
- 30C-- + 60C |
|
|
23 |
Output connector |
75П F type |
|
|
24 |
LO shift (13V/18v) |
0KHz |
|
|
25 |
waterproof |
Ipx8(Typ.) 0.25kg/Cm2(Min.) |
|
* High Gain е търговска марка
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