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Wireless Assembly Products
K&L Microwave offers a variety of wireless assemblies for the communications marketplace, built to customers' electrical, mechanical, and environmental specifications. The list below contains part numbers meeting existing industry and customer specifications. Use the quote cart to request a quote on an existing design or to provide specifications for a custom design.
WSA-00181 - 2-Sector Quasi-Omni Personality Module
SMR/iDEN Systems
Site Conversion to Quasi-Omni Highway Configuration
More Efficient Base Radio (BR) Usage (Erlangs Factor)
2:1 Combiner/LNA/1:9 Receive Multicoupler (RMC)
1:2 Hybrid Transmit (Tx) Splitter for Transmit Path
WSA-00094 - 2-Sector Quasi-Omni RF Distribution System
Duplexer/VSWR Monitor and Multicoupler Personality
Rack Assemblies provides complete Quasi-Omni RFDS
function for optimizing ESMR Communication Systems.
Redundant field-replaceable (FRU) DC-DC converter
power supply provides stable power source.
WSA-00188 - 3-Sector Quasi-Omni Personality Module
SMR/iDEN Systems
Site Conversion to Quasi-Omni Highway Configuration
More Efficient Base Radio (BR) Usage (Erlangs Factor)
3:1 Combiner/LNA/1:9 Receive Multicoupler (RMC)
1:3 Hybrid Transmit (Tx) Splitter for Transmit Path
WSA-00081 - 3-Sector Quasi-Omni RF Distribution System
Duplexer/VSWR Monitor and Multicoupler Personality
Rack Assemblies provides complete Quasi-Omni RFDS
function for optimizing ESMR Communication Systems.
Redundant field-replaceable (FRU) DC-DC converter
power supply provides stable power source.
Intended for use with 2- or 3-sector, 3-branch systems.
WSFA-00038 - 450 MHz Receive Filter Assembly
Narrow Passband— 4.5 MHz (1.0%)
Low Passband Insertion Loss— 1.5 dB minimum
Excellent Rejection- 90 dB typical
Excellent LNA Power (Gain) Figure- 30 dB
High Return Loss- 20 dB typical
WSA-00016 - AMPS A-Band Receive System Assembly
High selectivity A-Band cellular filter assembly
Primary (824-835 MHz) and extended (845-846.5 MHz).
Compact 19" [482.6mm] x 3U rack chassis occupies much
less space than site filters of comparable performance.
AVAILABLE FROM STOCK
WSA-00115 - AMPS A-Band RFFE Assembly
Very High Tx and Rx Path Selectivity
High Passband Return Loss - 20.1 dB min
High Isolation and Tx Power Handling
High LNA Output IP3 - +40 dBm min
Low Noise Figure - 3.4 dB max
WSA-00044 - AMPS B-Band High Selectivity Receive Filter Assembly
B-band receive filter (835 to 849 MHz) cascaded
with an extended A-band notch filter (845.25
to 846.25 MHz) for BTS receive filtering reducing
adjacent A-band interference.
19" [482.6mm] x 3U Rack-Mount Chassis
AMPS Band TTLNA - AMPS Band TTLNA
Full Duplex / Pseudo-Elliptic Response
Ultra-Low Noise Figure - < 1.6 dB Typical
Automatic Bypass Under Soft/Hard Fail Conditions
Integrated Assembly-to-BTS Lightning Protection
Fullband (25 MHz), A-band (22.5 MHz), or B-band (14 MHz)
WSFA-00037 - AMPS Fullband Dual Receive Filter Assembly
Low Insertion Loss – 0.7 dB Typical
High Symmetric Rejection – 65 dB typical
Very Low Profile – 1.5” max. Height
Low Cost Design
