50W CW, 500MHz 4GHz Broadband SPDT

Transcription

1 Preliminary Specification TS752 50W W, 500MHz 4GHz Broadband SPDT FEATURES Low insertion loss o 900MHz High isolation o 900MHz High linear Power Handling o external D blocking capacitors on RF lines Versatile V power supply APPLIATIOS Public Safety Radios Military Radios Small cells LTE relays and microcells DESRIPTIO The TS752 is a symmetrical reflective Single Pole Dual Throw (SPDT) switch designed for broadband, high power switching applications. With a simple broadband match, the TS752 can cover 500M to 4GHz and provide low insertion loss, high isolation and high linearity within a small package size. The TS752 is packaged into a compact Air avity 5x5mm 32 leads plastic package. VP VDD RF RF V V AT 5 20 AT RF2 RF2 6 8 Figure : Functional Block Diagram (top view) ORDERIG IFORMATIO Base Part umber Package Type Form Standard Pack Quantity Orderable Part umber TS752 Air avity 5mm x 5mm Tape and Reel 000 TS752MTRPBF Tagore Technology Rev.5

2 TS752 PI DESRIPTIO PI UMBER PI AME DESRIPTIO VP Input Pin. onnecting a nf apacitor between this pin and ground enables faster switching time 2 VDD D power supply 3 V Switch control input 4 V2 Switch control input 5,6,7,8,9,0,,6,7,8,23,24,25,30, 3 o connect. an be grounded 2, 5, 9, 22, 26, 29 o onnect. Do not Ground 3,4 RF2 RF Port 2 20,2 AT Antenna Port 27,28 RF RF Port The backside ground slug of the package must be grounded directly to the ground plane with multiple vias to ensure proper operation ABSOLUTE MAXIMUM RATIGS Exceeding one or a combination of the Absolute Maximum Ratings conditions may cause permanent damage to the device. ote : Tested for 2 minutes and at room temp SWITH TRUTH TABLE PARAMETER SYMBOL RATIGS UITS Power supply voltage VDD 2.6 to 5.5 V Storage temperature Range T st -55 to +25 Operating Temperature Range T op -40 to +05 RF Input power W, 85 deg base plate temp, 800MHz RFx, AT 46.0 dbm RF Input power (VSWR 3:) RFx, AT 45.0 dbm V2 V RF PATH 0 All OFF state 0 0 RF-RF 0 RF-RF2 ote: VDD should be applied first before V and V2 There is an internal pull-down to ground on the V control pin: default switch state at start-up without any control voltage applied will be RF- RF on Tagore Technology Rev.5

3 TS752 ELETRIAL SPEIFIATIOS Temperature=25º, VDD=2.7V, 50Ω source and load conditions PARAMETER ODITIOS MI TYP MAX UITS Operating frequency MHz 800MHz 0.40 Insertion loss Isolation RF-RFx Return Loss RF, RFx Harmonic distortion.95ghz GHz GHz ( GHz match) MHz 43.95GHz GHz 3 3.5GHz ( GHz match) MHz 23.95GHz GHz GHz ( GHz match) 20 db db db H2 800MHz, Pin=43dBm -78 dbc H3 800MHz, Pin=43dBm -70 dbc IIP3 800MHz 7 dbm Enhanced Switching Time 50% ctrl to 0/90% of the RF value is settled. P=nF to Gnd on VP pin 0.8 us P0.dB 0.dB ompression Point MHz 47 dbm Power Supply VDD V ontrol voltage ontrol current V, V2 ctrl pins Vih V All control pins Vil V Iil, V or V2 0 A Iih, V or V2 7.5 A urrent consumption Active mode (VDD On) A ote : See Fig 3 for match ote 2: o external D blocking capacitors required on the RF terminals unless D voltage is applied on an RF terminal Tagore Technology Rev.5

4 TS752 PAKAGE IFORMATIO Package Type: VQF(Y532) Figure 2: Package drawing Tagore Technology Rev.5

5 VDD V V GD VP VDD V V2 AT AT GD TS752 SHEMATI AT RF LRF GD RF RF 5x5mm RF2 RF GD TBD P VP Freq band Match LRF RF P GHz.8nH oilcraft Part umber: 0402HP-8XJLU GHz nh oilcraft Part umber: 0402HP-0XJLU 0.6pF Passive Plus Inc R6BW25 0.7pF Passive Plus Inc R7BW25 nf (Generic) nf (Generic) Figure 3: Schematic Tagore Technology Rev.5

6 TS752 QUALIFIATIO IFORMATIO Qualification Level onsumer Moisture Sensitivity Level 5x5 Air avity TBD Human Body Model harged Device Model TBD A RoHS ompliant Yes The information provided in this document is believed to be accurate and reliable. However, Tagore Technology assumes no responsibility for the consequences of the use of this information. Tagore Technology assumes no responsibility for any infringement of patents or of other rights of third parties which may result from the use of this information. o license is granted by implication or otherwise under any patent or patent rights of Tagore Technology. The specifications mentioned in this document are subject to change without notice. This document supersedes and replaces all information previously supplied. For technical support, please contact Tagore Technology support@tagoretech.com WORLD HEADQUARTERS: 5 East ollege Dr. Suite 200, Arlington Heights, IL Tagore Technology Rev.5