33dBm-43dBm Dual Band 1800MHz+WCDMA Digital Repeater (GW-40DRDW)

• Customization: Available
• Type: Signal Repeater
• Transmission Medium: Cable
• Model NO.: GW-40DRDW
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: CE
• Condition: New
• Dcs1800MHz+3G: Digital RF Repeater
• Maximum Gain: 95dB
• Dimensions: 440*500*235mm
• Transport Package: Neutral Packing
• Specification: CE, RoHS
• Trademark: Greetwin
• Origin: Shenzhen
• HS Code: 8543709200
• Production Capacity: 2, 000PCS/Month

Product Description

33dBm-43dBm Dual Band 1800MHz+WCDMA Digital Repeater(GW-40DRDW)

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

Features:
· Aluminum-alloy IP65 casing has high resistance to dust, water and corroding;
· High gain linear power amplifier technique with reliable performance
· In-built AGC & ALC function be able to ensure easy installation without setting.
· Compact size and light weight, easy to install on wall or pole
· Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink
· Support SNMP and Web-based GUI.
· RS232 or RJ45 ports provide links to laptop for local setting and monitoring by built-in web interface.
· Built-in wireless modem (Option) for remote monitoring by SMS, GPRS or TCP/IP.
· Details repeater parameters and status can be monitoring by built-in web interface, such as RSSI, temperature, output power level, gain, ATT, return loss, VSWR etc.

Digital Repeater is a new kind of RF Repeater that is adopting DSP (Digital Signal Processing) technology basis on FPGA platform, highly linear components and unparalleled innovative DSP filtering provide top level performance. Digital Repeater can be selected as Band Selective or Channel Selective operation mode, which supports up to 12 channels both on uplink and downlink. Using an advanced ALC mechanism, each one of the channels has an individual gain and ALC setting.

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.

1. Electrical Specification
DCS			Uplink		Downlink
Frequency Range			1710 - 1775 MHz (20 MHz freq window)		1805 - 1880 MHz (20 MHz freq window)
Repeater type			Digital Filter Repeater (DFR), minimum 3 sub slot band
Maximum Gain			95dB		95dB
Gain Flatness			≤5dB(P-P)
Output Power			30dBm±1dB		40dBm±1dB
Out of Band Gain	± 400 KHz		≥25 dBc
	± 600 KHz		≥35 dBc
	±1MHz		≥40 dBc
	±5MHz		≥50 dBc
Intermodulation Products	9KHz~1GHz		≤-36dBm		≤-36dBm
	1GHz~12.75GHz		≤-50dBc		≤-50dBc
Spurious Emission	9KHz~1GHz		≤-36dBm
	1GHz~12.75GHz		≤-30dBm
WCDMA			Uplink		Downlink
Frequency Range			1945 - 1960 MHz		2135 - 2150 MHz
Repeater type			Digital Filter Repeater (DFR), minimum 3 sub slot band
Maximum Gain			94dB		94dB
Gain Flatness			≤2dB/3.84MHz
Out of Band Gain	2.7 ≤ f_offset <3.5 MHz		< 60 dB
	3.5 ≤ f_offset <7.5 MHz		< 45 dB
	7.5 ≤ f_offset <12.5 MHz		< 45 dB
	12.5 ≤ f_offset		< 35 dB
Output Power			29dBm±1dB		39dBm±1dB
ACRR			45dBc/30KHz@±5MHz		45dBc/30kHz@±5mhz
			50dBc/30KHz@±10MHz		50dBc/30kHz@±5mhz
Frequency Stability			≤±0.01ppm
Error Vector Magnitude			≤12.5%
Peak Code Domain Error			≤-35dB@Spreading Factor 256
DCS&WCDMA
Manual Gain Control			31dB in step of 1dB
Automatic Gain Control			≥ 40dB
Max. Input Power Without Damage			≥ 0dBm
Noise Figure			≤5dB
VSWR			≤1.4
traffic statistics			yes
Group Delay			≤ 8μs
Power Consumption			280W
Power Supply			AC 110/ 220 V, 50/ 60 Hz
2. Mechanical specification
Dimensions			440*500*235mm
Weight			34kg
I/O Connector/ Impedance			N-female / (Nominal)50Ω
3. Environmental specification
IP Rating			IP65
Operating Temperature			-25 ~ 55°C
4. Monitoring specification
Monitoring			UL/DL Gain		UL/DL ATT
			UL/DL PA Switch		Alarm Message
Control			UL/DL ATT		UL/DL PA Switch