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  Outdoor Repeater  
Product Name: TE-9101D
Working band 
For places 
Product variants  

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  Introduction Features Product parameters  

GSM full band repeater

935-960MHz GSM full band repeater

90 dB Gain GSM full band repeater

43 dBm high output power GSM full band repeater

GSM 450 MHz full band repeater

900M GSM full band repeater

800M, 900M. 1800M, 1900M, 3G, 2.4G GPS, PHS full band repeater

GSM, CDMA, DCS, PCS, 3G, 2.4G, GPS, PHS full band repeater

Technical features

1)  Receiving and sending separation, low require for Ant isolation, making it convenient for installation

2)  Mini design with metal cavity filter technology inside

3)  Waterproof chassis suitable for indoor and outdoor service

4)  Metal cavity filter technology inside, which gives wider receiving and sending separation, better gain flatness, higher stability, and lower noise figure

5)  Full-duplex & dual-port design, and built-in power supply, making it convenient for installation

6)  Allowing for continuous gain adjustment and gain contrast

7)  ALC technology used to provide auto amplitude fixing

8)  Power, uplink and downlink output indications

Working  Principles

1)       When received by the repeater, the downlink signals from base station will go through the duplexer, which acts to filter out the out-band spurious

2)       Then further through low-noise amplifier, and power amplifier, reach the repeat end, where signals are passed to antenna through duplexer, and emitted to the whole covered area, thus completing a round of downlink channel function

3)       When the repeat antenna receives uplink signals from a subscriber, the signals will undergo processing of low-noise amplifier, filter and power amplifier first, and then be transmitted to the base station

4)       Thus accomplishing connection between subscribers in signal blind area and base station. In this way, the blind areas are eliminated

5)       Considering receiving signal intensity and coverage size may vary with sites where repeater is located, it is necessary to control the gain and output of the repeater

6)       Additionally, considering the fading effect in spatial signal transmission, auto amplitude fixing for output is required. For this purpose, MGC and ALC circuits are included in the uplink/downlink channels

Specification

Type

TE-9101A

TE-9101B

TE-9101C

TE-9101D

TE-9101E

Frequency range

Uplink

890-915MHz

Downlink

935-960MHz

Output power (Po)

Uplink

40dBm

37dBm

33dBm

30dm

23dm

Downlink

43dBm

40dBm

37dBm

33dm

27dm

Gain

Uplink

85dB

85dB

85dB

80dB

75dB

Downlink

90dB

90dB

90dB

85dB

80dB

Gain adjustable range

MGC30

Gain adjustable step

1 dB

Gain control precision

±1.5 dB

Pass band ripple

≤±2dB

Noise figure

≤5dB

I/O return loss

≤-15 dB

Transmission Delay

≤0.5μS

I/O impedance

50Ω/N connector

Spurious emission

≤-36dBm9KHz—1GHz
≤-30dBm
1GHz—12.5GHz

Intermodulation attenuation

≤-36dBc/30KHz

Guard band rejection

BW-60≤42MHz
BW-70≤45MH

Ambient temperature

-15-55

Ambient humidity

≤95% (no dew)

Power supply

AC230V±10%  45-55Hz

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

Size

71×48.5×33.5cm

71×48.5
33.5cm

62×47×29cm

62×47×29cm

52.5×4×19cm

Weight

33.7Kg

33.7Kg

21.75Kg

21.25Kg

9Kg


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