Products

33dBm-43dBm Tetra 400MHz Line Amplifier mobile Booster (GW-33LAT)

Item No.: 00226
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Description Specifications

Model:
GW-33LAT
GW-37LAT
GW-40LAT
GW-43LAT

Features:
1. Work with RF repeaters to expand coverage.
2. Dust- proof chassis, prolong equipment lifetime.
3. Reduce cellphone transmit power and radiation, extend cellphone battery life.
4. Low UL noise design, improve repeater sensitivity, keep communication quality.
5. Aluminum-alloy casing with IP65 protection, cool system without fan.
6. In-built AGC & ALC function be able to ensure easy installation without setting.
7. Compact size and light weight, easy to install on wall or pole
8. High gain linear power amplifier technique with reliable performance
9. Built-in wireless modem (Option) for remote monitoring by SMS, GPRS or TCP/IP.

Support TETRA system,
Such as, Uplink 410-414MHz, Downlink 420-424MHz;
Uplink 380-385MHz, Downlink 390-395MHz.

Application:
To expand signal coverage or fill signal blind area where signal is weak or unavailable.
· Outdoor: Airports, tourism regions, golf courses, tunnels, factories, mining districts, villages, highways
· Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots.

Working Frequency (customizable)

Uplink

388 - 390MHz

Downlink

398 - 400MHz

Working Bandwidth

Customizable

Output Power (customizable)

Uplink≥ 0dBm,  Downlink 33~43 dBm (2~20 W)

Gain

Uplink ≥ 40dB,  Downlink ≥ 45dB

Gain Adjustment Range

1~31 dB @ step of 1dB

AGC (Automatic Gain Control) /
ALC (Automatic Level Control)

>20dB

Voltage Standing Wave Ratio (VSWR)

< 1.5

Noise Figure

≤ 5dB

In-Band Ripple

≤ 3dB

Phase P-P Error

≤20

RMS Phase Error

≤5

Spurious Emission

Within working band

≤ -22dBm/30kHz

Out of working band
(Δf > 2.5MHz)

9kHz~1GHz: ≤ -36dBm/30kHz

1GHz~12.75GHz: ≤ -30dBm/30kHz

Third-Order Intermodulation

≤ -45dBc/30kHz(measured under rated output power)

System Delay

≤ 5.0μSec

I/O Impedance

50Ω

RF Connector

N-Type (Female)

Temperature Range

Operation: -25°C ~ +55°C / Storage: -30°C ~ +60°C

Relative Humidity Range

≤ 95% (non condensing)

Power Supply (customizable)

DC 48V / AC 85V - 265V, 45Hz - 65Hz

Power Consumption

≤200W

Backup Power Supply (optional)

4 hours

Casing Level

IP65

Dimensions(cm)

75x50x32

Weight(kg)

≤ 36

NMS Monitoring Function (optional)

Real-time alarm for door status, temperature, power supply, LNA, VSWR, self-oscillation, etc.
Remote control such as turn on/off, increasing/decreasing output power, etc.
Real-time status for output/input power, UL/DL gain, all status of repeater etc.