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WSA-00183 - MMDS TTLNA

Overview

Product SKU ID :

Product Name : WSA-00183

Full Duplex / Pseudo-Elliptic Response

Ultra-Low Noise Figure - < 2.2 dB Typical

Automatic Bypass Under Soft/Hard Fail Conditions

+11V to +15V Operating Voltage (See Details)

Integrated Assembly-to-BTS Lightning Protection

MODULAR

SWaP

CUSTOM DESIGN

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Applications

Delivering versatile high performance, our Duplexers are applicable for multiple markets, including defense, EW and RADAR.

Markets

Defense Communications

Product Specifications

Receive Path Specifications:

Receive Passband	LNA Construction		Gain	Noise Figure	Passband Return Loss	Input IP3		Maximum Input Power
2500 to 2566 MHz	Single stage, two-branch	quadrature, balanced	15 dB typical	<2.0 dB typical, 2.3 dB max	15 dB min.	+13 dBm min	+15 dBm typical	+17 dBm non-destructive

Receive Preselect Attenuation		Alarm Modes			Insertion Loss in Bypass Mode
DC to 2300 MHz	2620 to 2686 MHz	Supply Voltage	One-Branch Failure	Two-Branch Failure	2.5 dB max
-70 dBc min	-75 dBc min.	LNA bypass mode	LNA active mode (w/degradation)	LNA bypass mode

Transmit Specifications:

Transmit Passband	Passband Insertion Loss	Passband Return Loss	Transmit Filter Attenuation 2500-2566 MHz	Passband Power Handling
				Average	Peak Instantaneous
2620 to 2686 MHz	0.5 dB max	15 dB min	-40 dBc min.	50 watts	1000 watts

Assembly Specifications:

TTLNA Configuration	Characteristic Impedance	Power Supply				Dimensions: (excluding mounting brackets & connectors)	Connectors
Full duplex	50 ohms	Voltage	Current			8.64” x 7.25” x 3.5” 219.5mm x 184.2mm x 89mm)	7/16-F
		+10VDC to +15 VDC via bias tee-center BTS connector	Normal Operation	One-Branch Failure	Two-Branch Failure
			160 mA typical	310 mA typical	100 mA typical

Surge Suppression:		Housing	Weight	Environmental	Exterior Finish	Wind Loading	Temperature Range		Calculated MTBF	Mounting
Antenna Port	BTS Port	Aluminum, silver plated	12 LBS (inc. mtg. brackets)	Per IP65	Gray polyurethane paint Per RAL7035	10 lbs @ 100 mph	Operational	Storage	> 200,000 hours	Brackets	Clamps
14 AWG DC ground	Per IEC 1000-4-5 8/20uS @ 20 kA 10/350uS @ 5 kA						-40°C to +60°C	-40°C to +85°C		Accommodate pole diameters 1.5” to 4.5”	Clamping range 3.5” to 5.5” (others available)

Resources

Pole/Zero ICE Product Catalog

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BSC Filters Brochure

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K&L Microwave Filters Product Catalog

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Tunable Filters Brochure

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Access Filter Wizard

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Access QuEST

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Featured Brand

K&L Microwave

Since 1971, we’ve aggressively invested in innovation to deliver interference mitigation products built to even the most exacting specifications. By taking control of the internal design and production processes, K&L Microwave can work collaboratively with customers, employing our high-quality standards and industry expertise to develop custom solutions across a full line of applications.

Our line of filters, duplexer, and subassemblies includes multiple topologies, including Ceramic, Lumped Element, Cavity, Waveguide, and Tunable Filters.

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