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Shenzhen Dezhen Telecommunication Technology Co.,Ltd
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 Click to enlarge image
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 Origin |
China |
| Model Number |
TE-2011H/L/M |
Product Description
Thanks for your attention!
Today we draw your attention to our CDMA Trunk Amplifier. (TE-2011H/L/M)
*Specification:
1)Frequency Range:
Uplink 825?835MHz
Downlink 870~880MHz
2)Gain: Uplink 40dB; Downlink 45dB
3)Output Power: >30dBm
4)Noise Figure: <4dB
5)Dimension: (L*W*H)62*47*29cm
6)Power Supply: AC220, 45-55Hz.
*Technical Features:
1)Receiving and sending separation, low require for Ant isolation, making it convenient for installation.
2)Mini design with metal cavity filters technology inside.
3)Full-duplex & dual-port design, and built-in power supply, making it convenient for installation.
4)Allowing for continuous gain adjustment 31dB by 1dB step.
5)ALC technology be used to provide auto amplitude fixing.
6)Module structures, making it convenient for installation, debugging and maintenance.
Welcome to contact us to know more details or check following parameters.
| CDMA Trunk Amplifier |
| TYPE |
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TE- 2011H |
TE- 2011L |
TE- 2011M |
| Frequency range |
Uplink |
825-835MHz |
| Downlink |
870-880MHz |
| Output power |
Downlink |
≥ 0dBm |
| Uplink |
≥ 37dBm |
≥ 33dBm |
≥ 30dBm |
| Gain |
Uplink |
10-40dB |
10-40dB |
10-40dB |
| Downlink |
15-45dB |
15-45dB |
15-45dB |
| Gain adjustable range |
MGC ≥ 30 |
| Gain adjustable step |
1dB |
| Gain adjustable precision |
±1.5 dB |
| Pass Band Ripple |
≤ ±2dB |
Spurious Emission |
Carrier frequency in-Band |
<-42dBc/30KHz(Δf ≥ 750KHz)
<-54dBc/30KHz(Δf ≥ 1.98MHz) |
| In work band |
≤ -20dBm/30KHz |
| Out work bandΔf ≥ 2.5MHz |
≤ -36dBm/1KHz (9KHz—150KHz)
≤ -36dBm/10KHz (150KHz—30MGHz)
≤ -36dBm/100KHz (30MHz—1GGHz)
≤ -30dBm/1MHz(1GHz—12.5GHz)
≤ -67dBm/100KHz (806MHz—821MHz)
≤ -67dBm/100KHz (885MHz—915MHz)
≤ -67dBm/100KHz(930MHz—960MHz)
≤ -67dBm/100KHz (1.8GHz—1.93GHz)
≤ -67dBm/100KHz (3.4GHz—3.53GHz) |
| I/O impedance |
50Ω/N connector |
| VSWR |
≤ 1.5 |
| Noise figure |
≤ 5dB |
| Intermodulation attenuation |
Pass Band |
≤ 15dBm/30KHz |
| Out-band Δf ≥ 2.5MHz |
≤ -36dBm(9KHz—1GHz) |
| ≤ -30dBm (1GHz--12.5GHz) |
| Guard band rejection |
≤ 40dB or -13dBm/30KHz Δf ≥ 2.5MHz
≤ 60dB or -33dBm/30KHz Δf ≥ 10MHz |
| Transmission Delay |
≤ 1.5μS |
| Ambient temperature |
-15 to +55 degrees |
| Ambient humidity |
≤ 95%(no dew) |
| Power supply |
AC220V±10% 45-55Hz |
| Size |
62×47×29cm |
62×47×29cm |
62×47×29cm |
| Weight |
34 Kg |
34 Kg |
23 Kg |
| Reliability |
To the GB6993-86 standard |
| Electromagnetic compatibility |
To the ETS300 694-4 standard |
| Panel display |
LED display |
Power, uplink, downlink emission, and alarm indicators |
| Alarm |
Overheat and big standing wave alarms |
| Packing: |
polyfoam and brown carton packing |
| Model NO.: |
CDMA Trunk Amplifier |
| Productivity: |
500pcs/year |
| Unit Price/Payment: |
According to your order |
| HS Code: |
85252029 |
| Trademark: |
DZX |
| Origin: |
Shenzhen China |
| Min. Order: |
Sample is available with charge |
| Transportation: |
According to your special request |
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