product

PXI-2596, 26.5 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module

778572-96

NI

778572-96 - NI

26.5 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module—The PXI‑2596 is an RF signal multiplexer switch with dual 6x1 multiplexer banks in the same module. It is ideal for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules. You can use the PXI‑2596 onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.

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3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-7 FPGA - 3U VPX

Model 52720

Pentek, Inc.

Model 52720 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Three 200 MHz 16-bit A/Ds- One digital upconverter- Two 800 MHz 16-bit D/As- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- PCI Express (Gen. 1 and 2) interface up to x4- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- 3U VPX form factor provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

PXI-2796, 40 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module

782356-01

NI

782356-01 - NI

40 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module—The PXI‑2796 offers a high-density, unterminated multiplexer with dual 6x1 multiplexer banks in the same module. It is ideal for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules.

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6-Channel 200 MHz A/D and 4-Channel 800 MHz D/A with Virtex-7 FPGA - 6U VPX

Model 58720

Pentek, Inc.

Model 58720 - Pentek, Inc.

- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Three or six 200 MHz 16-bit A/Ds- One or two DUCs (Digital Upconverters)- Two or four 800 MHz 16-bit D/As- 4 or 8 GB of DDR3 SDRAM Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface up to x8- Optional user-configurable gigabit serial interface- Optional LVDS connectionsto the Virtex-7 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

NI-5781 , 40 MHz Bandwidth, RF Adapter Module for FlexRIO

781267-01

NI

781267-01 - NI

The NI‑5781 is an analog dual-input, dual-output FlexRIO adapter module optimized for interfacing with baseband to RF upconverters and downconverters. When you pair the NI‑5781 with a PXI FPGA Module for FlexRIO, the resulting NI‑5781R is an FPGA-enabled reconfigurable I/O (RIO) baseband transceiver that you can use to implement custom RF modulation and demodulation, channel emulation, bit error rate testing, or spectral monitoring and jamming. Additionally, you can use the low latency and high throughput of FPGA‑based processing for ultra‑high‑speed control and inline processing applications.

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6-Channel 200 MHz A/D and 4-Channel 800 MHz D/A with Virtex-6 FPGA - 6U VPX

Model 58620

Pentek, Inc.

Model 58620 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Six 200 MHz 16-bit A/Ds- Two DUC (digital upconverters)- Four 800 MHz 16-bit D/As- 4 GB of DDR3 SDRAM; 64 MB of QDRII+ SRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

3-Ch 200 MHz A/D with DDC & 2-Ch 800 MHz D/A with DUC, Virtex-6 FPGA - 6U VPX

Model 57621

Pentek, Inc.

Model 57621 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Three 200 MHz 16-bit A/Ds- Three multiband DDCs (digital downconverters)- One DUCs (digital upconverters)- Two 800 MHz 16-bit D/As- One multiboard programmable beamformers- 2 GB of DDR3 SDRAM; 32 MB of QDRII+ SRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

2-Ch 500 MHz A/D w/ DDC & 2-Ch 800 MHz D/A w/ DUC, Virtex-6 FPGA - 3U VPX

Model 52651

Pentek, Inc.

Model 52651 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Two 500 MHz 12-bit A/Ds- Two multiband DDCs (digital downconverters)- Two 800 MHz 16-bit D/As- One DUC (digital upconverter)- Multiboard programmable beamformer- Up to 2 GB of DDR3 SDRAM or 16 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multimodule synchronization- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- 3U VPX form factor provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

3-Ch 200 MHz A/D w/ DDC & 2-Ch 800 MHz D/A w/ DUC, Virtex-6 FPGA - 3U VPX

Model 52621

Pentek, Inc.

Model 52621 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Three 200 MHz 16-bit A/Ds- Three multiband DDCs (digital downconverters)- One DUC (digital upconverter)- Two 800 MHz 16-bit D/As- Multiboard programmable beamformer- Up to 2 GB of DDR3 SDRAM or 32 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- Optional LVPECL clock/sync bus for multiboard synchronization- 3U VPX form factors provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 AND VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

1-Ch. 6.4 GHz or 2-Ch. 3.2 GHz A/D, 2-Ch 6.4 GHz D/A Kintex UltraScale - 3U VPX

Model 54141A

Pentek, Inc.

Model 54141A - Pentek, Inc.

- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Exceptional dynamic range and analog signal integrity- Xilinx® Kintex® UltraScale™ FPGAs- Compatible with several VITA standards including: VITA 66.5 and VITA 67.3C- Supports VITA 49.2 VITA Radio Transport standard- One-channel mode with 6.4 GHz, 12-bit A/D- Two-channel mode with 3.2 GHz, 12-bit A/Ds- Programmable DDCs (Digital Downconverters)- Two 6.4 GHz, 14-bit D/As- Programmable DUCs (Digital Upconverters)- 5 GB of DDR4 SDRAM- uSync clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x8- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Navigator® BSP for software development- Navigator® FDK for custom IP development- SPARK® fully-integrated development system

product

PXI RF Relay Module

NI

NI

PXI RF Relay Modules offer single-pole double-throw (SPDT) and terminated switches. SPDT models include excellent insertion loss, voltage standing-wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay-count-tracking feature on these models to predict relay lifetime and reduce unexpected system downtime. SPDT models are also well-suited for passing high-order harmonics from PXI RF Signal Upconverter Modules or routing multiple sources to PXI RF Signal Downconverter Modules. Terminated switch models feature front-mounted SMA connectors and high-performance solid-state relays for fast switching time and unlimited mechanical lifetime. These models also include termination on every COM line and channel, which helps minimize reflections of the RF signal and protect your instruments.

product

3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-7 FPGA - 6U VPX

Model 57720

Pentek, Inc.

Model 57720 - Pentek, Inc.

- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Three or six 200 MHz 16-bit A/Ds- One or two DUCs (Digital Upconverters)- Two or four 800 MHz 16-bit D/As- 4 or 8 GB of DDR3 SDRAM Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface up to x8- Optional user-configurable gigabit serial interface- Optional LVDS connectionsto the Virtex-7 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

3-Ch 200 MHz A/D with DDC & 2-Ch 800 MHz D/A with DUC, Virtex-6 FPGA - XMC

Model 71621

Pentek, Inc.

Model 71621 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Three 200 MHz 16-bit A/Ds- Three multiband DDCs- Two 800 MHz 16-bit D/As- One digital upconverter- Multiboard programmable beamformer- Up to 2 GB of DDR3 SDRAM or 32 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- Front panel clock/sync bus for multimodule synchronization- PCI Express (Gen. 1 & 2) interface up to x8 wide- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- RoHS Compliant Lead-Free Version Available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

Adaptive Relay, Virtex-6 FPGA - 6U VPX

Model 57624

Pentek, Inc.

Model 57624 - Pentek, Inc.

- Modifies 34 IF signals between input and output- Up to 80 MHz IF bandwidth- Two 200 MHz 16-bit A/Ds- Two 800 MHz 16-bit D/As- 34 DDCs and 34 DUCs (digital downconverters and digital upconverters)- Signal drop/add/replace- Frequency shifting and hopping- Amplitude boost and attenutation- PCI Express Gen 1: x4 or x8- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

4-Ch 500 MHz A/D with DDC & 4-Ch 800 MHz D/A with DUC, Kintex UltraScale - 6UVPX

Model 58851

Pentek, Inc.

Model 58851 - Pentek, Inc.

- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Complete radar and software radio interface solution- Supports Xilinx Kintex UltraScale FPGAs- Supports VITA-49.2 VITA Radio Transport standard- Four 500 MHz 12-bit A/Ds- Four multiband DDCs (digital downconverters)- Two DUC (digital upconverter)- Four 800 MHz 16-bit D/As- 10 GB of DDR4 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x8- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX™ System Specification)- Optional 400 MHz 14-bit A/Ds- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

Up-Converter for Radio Amateurs

Kuhne electronic GmbH

Kuhne electronic GmbH

. Internal filters provide high spurious rejection and image rejection. Due to low phase noise and high frequency stability of the local oscillator at 3000 MHz, the up converter is suitable for analog and digital communication systems.Typical applications are Multichannel Multipoint Distribution Systems (MMDS) using QPSK modulation and DVB?T or DVB?S systems. The output power of 20 mW can be increased to several watts by the use of an additional power amplifier.

product

Transceivers & Upconverters

Pentek, Inc.

Pentek, Inc.

Pentek's transceiver products include both transmit and receive functionality and are equipped with Xilinx FPGAs that support Navigator and GateFlow FPGA Design Kit (FDK).

product

SGMA Upconverter

SGU100A

Rohde & Schwarz GmbH & Co. KG

SGU100A - Rohde & Schwarz GmbH & Co. KG

The R&S®SGU100A SGMA upconverter offers a frequency extension to 40 GHz. When the R&S®SGS100A and the R&S®SGU100A are connected, they act as a single instrument for both remote control and manual operation. The combined instruments offer the same connections as the R&S®SGS100A: one RF output for the entire frequency range and one analog I/Q input for vector modulation. In this setup, tasks are automatically distributed between the two instruments so that users feel as if they are operating a single instrument.Equipped with the R&S®SGU100A, the R&S®SGS100A covers the entire frequency range from 10 MHz to 40 GHz without modulation, and from 80 MHz to 40 GHz with vector modulation.

product

Frequency Converter Upwards

UPCONVERTER 10 GHz VXI

Holding Informtest

UPCONVERTER 10 GHz VXI - Holding Informtest

The UPCONVERTER 10 GHz control software is VXI Plug & Play and does not depend on the module version. The software allows for automated calibration and verification of the main characteristics of the device.

product

3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-7 FPGA - PCIe

Model 78720

Pentek, Inc.

Model 78720 - Pentek, Inc.

GateXpress supports dynamic FPGA reconfiguration across PCIe-Supports Xilinx Virtex-7 VXT FPGAs-One digital upconverter

product

6-Ch 200 MHz A/D with DDC & 4-Ch 800 MHz D/A with DUC, Kintex UltraScale - 6UVPX

Model 58821

Pentek, Inc.

Model 58821 - Pentek, Inc.

- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Complete radar and software radio interface solution- Supports Xilinx Kintex UltraScale FPGAs- Six 200 MHz 16-bit A/Ds- Six multiband DDCs (digital downconverters)- Two DUC (digital upconverter)- Four 800 MHz 16-bit D/As- 10 GB of DDR4 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x8- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

4-Ch 1.25 GHz, 16-bit D/A with DUC, Extended Interpolation, Virtex-6 - 6U VPX

Model 57671

Pentek, Inc.

Model 57671 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Four 1.25 GHz 16-bit D/As- Four digital upconverters- Extended interpolation range from 2x to 1,048,576x- Programmable output levels- 250 MHz max. output bandwidth- 2 GB of DDR3 SDRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- Dual µSync clock/sync bus for multiboard synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to twelve modules with Model 9192 System Synchronization and Distribution Amplifier- 1U Rack-mount

product

PXIe-5672, 2.7 GHz, 20 MHz Bandwidth Digital Upconverter Included, PXI Vector Signal Generator

779900-03

NI

779900-03 - NI

2.7 GHz, 20 MHz Bandwidth Digital Upconverter Included, PXI Vector Signal Generator —The PXIe‑5672 features quadrature digital upconversion, which reduces waveform download and signal generation time. It is a general-purpose vector signal generator that can generate standard modulation formats such as AM, FM, PM, ASK, FSK, MSK, GMSK, PSK, QPSK, PAM, and QAM. The PXIe‑5672 delivers a highly flexible and powerful solution for scientific research, consumer electronics, communications, aerospace/defense, and semiconductor test applications as well as emerging areas including software defined radio, radio frequency identification (RFID), and wireless sensor networks. For specific communications standards, you can use various software add-ons to generate modulated signals according to standards such as WCDMA, DVB‑H, and ZigBee.

product

3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-6 FPGA - PCIe

Model 78620

Pentek, Inc.

Model 78620 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Three 200 MHz 16-bit A/Ds- One digital upconverter- Two 800 MHz 16-bit D/As- Up to 2 GB of DDR3 SDRAM or 32 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- PCI Express (Gen. 1 & 2) interface up to x8 wide- Optional user-configurable gigabit serial interface- LVDS connections to the Virtex-6 FPGA for custom I/O- RoHS Compliant Lead-Free Version Available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

1-Ch. 6.4 GHz or 2-Ch. 3.2 GHz A/D, 2-Ch 6.4 GHz D/A Kintex UltraScale - XMC

Model 71141

Pentek, Inc.

Model 71141 - Pentek, Inc.

- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Ideal radar and software radio interface solution- Supports Xilinx Kintex UltraScale FPGAs- Supports VITA-49.2 VITA Radio Transport standard- One-channel mode with 6.4 GHz, 12-bit A/D- Two-channel mode with 3.2 GHz, 12-bit A/Ds- Programmable DDCs (Digital Downconverters)- Two 6.4 GHz, 14-bit D/As- Programmable DUCs (Digital Upconverters)- 5 GB of DDR4 SDRAM- µSync clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x8- VITA 42.0 XMC compatible with switched fabric interfaces- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Ruggedized and conduction cooled versions available- Synchronize up to four modules with Model 7192 System Synchronization and Distribution Amplifier - PMC/XMC- Synchronize up to twelve modules with Model 9192 System Synchronization and Distribution Amplifier- 1U Rack-mount

product

Upconverters

Bonn Hungary Electronics Ltd.

Bonn Hungary Electronics Ltd.

This high performance 2:1 redundant up converter system intended for use in professional applications in S band such as satellite earth stations. BMCR12-U2 includes three BMCU32 type high performance up converters and a BUSR10 redundant switch & control unit.BMCR12-U2 system can be controlled Ethernet (remote control) via the redundant switch. The converters can communicate with BUSR10 via serial RS-232 lines.

product

6-Ch 200 MHz A/D with DDC & 4-Ch 800 MHz D/A with DUC, Virtex-6 FPGA - 6U VPX

Model 58621

Pentek, Inc.

Model 58621 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Six 200 MHz 16-bit A/Ds- Six multiband DDCs (digital downconverters)- Two DUCs (digital upconverters)- Four 800 MHz 16-bit D/As- Two multiboard programmable beamformers- 4 GB of DDR3 SDRAM; 64 MB of QDRII+ SRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe

product

8-Channel 1.25 GHz, 16-bit D/A with Virtex-6 FPGA - 6U VPX

Model 58670

Pentek, Inc.

Model 58670 - Pentek, Inc.

- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Eight 1.25 GHz 16-bit D/As- Eight digital upconverters- Programmable output levels- 250 MHz max. output bandwidth- 4 GB of DDR3 SDRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- Quad µSync clock/sync bus for multiboard synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to twelve modules with Model 9192 System Synchronization and Distribution Amplifier- 1U Rack-mount

product

PXIe-5672, 2.7 GHz, 20 MHz Bandwidth Digital Upconverter Included, PXI Vector Signal Generator

779900-02

NI

779900-02 - NI

2.7 GHz, 20 MHz Bandwidth Digital Upconverter Included, PXI Vector Signal Generator —The PXIe‑5672 features quadrature digital upconversion, which reduces waveform download and signal generation time. It is a general-purpose vector signal generator that can generate standard modulation formats such as AM, FM, PM, ASK, FSK, MSK, GMSK, PSK, QPSK, PAM, and QAM. The PXIe‑5672 delivers a highly flexible and powerful solution for scientific research, consumer electronics, communications, aerospace/defense, and semiconductor test applications as well as emerging areas including software defined radio, radio frequency identification (RFID), and wireless sensor networks. For specific communications standards, you can use various software add-ons to generate modulated signals according to standards such as WCDMA, DVB‑H, and ZigBee.

product

Up Converters

Macom Technology Solutions Holdings Inc.

Macom Technology Solutions Holdings Inc.

MACOM's upconverters are widely used in point-to-point radio, broadband communications, and RADAR applications. Operating up to a frequency of 86 GHz, our upconverters feature an integrated image reject (balanced) mixer, LO buffer, and RF buffer. Some products also include LO multiplication and variable gain, all within a single chip. Available in die, or SMT lead-free QFN and LGA packages, our upconverters boast excellent performance with adjustable bias, high linearity and image rejection with low LO leakage