UMTS Duplexer
Radio Frequency Components and Modules
UMTS Duplexer including Coupler and LNA
-Designed for RRH |
TX CHANNEL |
|
Pass-band |
2110 - 2170 MHz |
Insertion loss |
1.0 dB max |
Attenuation |
|
1920 - 1980 MHz |
80 dB min |
1980 - 2100 MHz |
12 dB min |
2180 - 2320 MHz |
12 dB min |
2320 - 6510 MHz |
50 dB min |
6510 - 12750 MHz |
30 dB min |
Passive intermodulation |
< -115 dBm for two tones at downlink band, at 20W each |
Power handling |
100 W average, 1000 W peak |
Forward coupling value |
40 ±1.0 dB |
Directivity |
20 dB min |
Reverse coupling value |
|
Directivity |
30 dB min |
|
|
RX CHANNEL |
|
Pass-band |
1920 - 1980 MHz |
Gain |
30 ±1.0 dB |
Attenuation |
|
1805 - 1880 MHz |
|
1880 -1900 MHz |
|
2000 - 2110 MHz |
|
2110 - 2170 MHz |
80 dBc min |
Noise figure |
1.5 dB max |
OIP3 |
33 dBm min |
Output 1dB compression |
18 dBm min |
DC voltage / current |
+ 4.8 V Nominal / 180 mA max |
Maximum in-band input level |
10 dBm min, no damage |
|
|
GENERAL SPECIFICATION |
|
Impedance |
50 ohms |
VSWR / Return loss |
1.29 / -18 dB min, all ports |
|
|
Environmental rating |
ETSI EN 300 019 class 4.1 |
Ingress protection |
Indoor |
Lightning protection |
±5 kA, 8/20 us |
Operating temperature |
-40 to +85 ºC |
Altitude |
2000 meter max |
|
|
Dimensions (H x W x D) |
271 x 200 x 54 mm, |
Surface treatment |
Painting or silver plated |
Connectors type |
N female, ANT0 and TX ports |
|
SMA female, other ports |
Новости
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