AirLink™ ETSI
S-Band 2.400 - 2.4835 GHz Digital Microwave Radio

	Features
	General Description
	Point-to-Point Applications
	Specifications
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Features

• ETSI approved 
• Simple switch settings reduce technician time and lower installation costs 
• Hub 100 links to one tower, serves more subscribers from single location 
• Range up to 40 km, reaches more destinations without a repeater 
• 3-year warranty 

• Ruggedized weatherproof packaging 

General Description

The AirLink™ ETSI digital microwave radio meets the European Telecommunications Standard Institute (ETSI) specifications and is limited to a maximum E.I.R.P. (effective isotropic radiated power) of
20 dBm (100 mW). 

The AirLink ETSI radio provides solutions for voice and data applications between two locations up to 40 km apart. This technology delivers very low bit error rate links that have high immunity to interference. A pair of AirLink radios with line-of-sight access creates a robust, wireless link using spread-spectrum microwave transmission. 

These links are ideal for public and private networks. Applications include Wireless Local Loop (WLL), Wide Area Networking (WAN), and Metropolitan Area Networking (MAN). High-performance links are ideal for frame relay applications and last-mile feeders into optical and satellite networks. 

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Point-to-Point Applications
 

AirLink™ digital microwave radio interconnecting a Multiplexer pair.

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Specifications

Model Specifications

Model	Data Rate		Transmit Bandwidth (MHz)	Receiver Sensitivity (dBm@10-6 BER)	Number of  Channels
	Async Settings * (kbps)	Sync Settings  (kbps)
128S	32	128, 112	10.2	-92	7
256S	64	256, 224	20.5	-89	4
512S	128	512, 448	41.0	-86	2

*Minimum rate = .05 kbps; maximum recommended rate shown on chart.

Radio Specifications

Frequency	2.400-2.4835 GHz
Spreading Method	Direct sequence; 8 codes
Transmit Output Power	20 dBm (100 mW)

System Specifications
Data

Interfaces	V.11/V.35, EIA-530
Bit Error Rate	Better than 10-10 unfaded
Error Correction	19 kbps and under

Power

AC Power Supply	External, Supplied Standard
Input	100-250 VAC @
	50/60 Hz, 23W
Approvals	CSA, UL, VDE, IEC
Dimensions	2.0 H x 3.4 W x 5.9 D inches  (50 H x 90 W x 150 D mm)
Weight	1.3 lbs (0.6 kg)
DC Power Supply	Available for 12, 24,
	and 48 VDC
	(External, Optional)

Rear Connectors

Connectors	All female type
Power	5-pin DIN
DTE V.11/V.35	34-pin Winchester
DTE EIA-530	DB25
Antenna	N type
Burst Synchronization	BNC

Controls and Indicators

Controls	Rear panel DIP switches
Indicators	Sync, power LEDs

Environmental

Operating Temperature	0° to 50° C
Humidity	Up to 95% non-condensing

Size and Weight

Dimensions	2.2 H x 8.5 W x 10.5 D inches
	(55 H x 215 W x 265 D mm)
Weight	4.7 lbs (2.1 kg)

Certifications and Regulatory

ETSI approved

ETS 300 328

Warranty
Includes standard 3-year warranty

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