Latest RF & Microwave Products of the Week (28 May

7 W GaN Power Amplifier from 47.2 to 51.4 GHz

The APN319 from Northrop Grumman is a GaN power amplifier that operates from 47.2 to 51.4 GHz. It provides an output power of 7 W with a gain of 20 dB and Power Added Efficiency of 19%. This amplifier requires 24 V DC supply and consumes 200mA of current. It is fabricated using a GaN on SiC process and measures 2.8 x 1.4 mm (3.92 mm2). The amplifier can be used in 5G and SATCOM systems. Click here to view specs.

SP4T Micro-Mechanical Switch from DC to 18 GHz

The MM5130 from Menlo Micro is a high power SP4T micro-mechanical switch. Menlo Micro has developed a new Ideal Switch fabrication process and applied it to DC and wideband RF/microwave switch applications. This innovative technology enables robust and highly reliable switches capable of greater than 25 W forward power. The MM5130 provides ultra-low insertion loss and superior linearity from 18 GHz down to DC, with greater than 3.0 billion switching cycles guaranteed at +85ºC. The MM5130 is an ideal solution for replacing large RF electromechanical relays, as well as RF/microwave solid-state switches in applications where linearity and insertion loss are critical parameters. The four switch channels are individually controllable by applying voltage to the corresponding RF GATE pin. Click here to view specs.

8 to 12 GHz Digitally-controlled 6-bit Phase Shifter MMIC

The ARF2101 from Altum RF is a Digitally-controlled 6-bit Phase Shifter MMIC that operates from 8 to 12 GHz. It can provide a full 360° phase shift in 63 steps with an LSB of 5.625° each. The control logic is selectable and can be either parallel or serial. In parallel mode, high-speed switching operation is guaranteed. While in serial mode, the ease of an SPI like protocol is provided. The phase shifter has an insertion loss of 6 dB while the amplitude variation remains limited to +/-1.4 dB across all phase settings. The ARF2101 can handle a P1dB of 25 dBm. This RoHS-compliant Phase Shifter is available as a bare die and is manufactured using GaAs pHEMT technology, and optical gate lithography is used to ensure high repeatability and uniformity. It is suitable for use in phased array radars, weather monitoring radars, and active antennas for SATCOM applications. Click here to view specs.

USB Powered/Controlled Digital Attenuator from 200 to 8000 MHz

The LDA-802EH from Vaunix is a bi-directional, 1-Channel digital attenuator that operates from 200 to 8000 MHz. It provides an attenuation range of 120 dB with step size of 0.1 dB (less than 2 dB attenuation deviation) and an insertion loss of less than 8.5 dB. The attenuator can handle up-to 25 dBm average input power and 30 dBm of peak input power and has IP3 of 45 dBm. It has a switching speed of 2 μs and VSWR of 1.5:1. The LDA-802EH requires a 5 V DC input supply and can also be powered from a USB Type-C connection. It has an Ethernet port for physical connectivity and can be controlled using a GUI installed on a Windows or Linum PC. The attenuator is easily programmable for fixed attenuation, swept attenuation ramps and fading profiles directly from the included Graphical User Interface (GUI). The attenuator is available in a module that measures 101.6 x 63.5 x 24.4 mm and is ideal for applications such as Wi-Fi 6E, 3G, 4G, 5G, LTE, DVB, Microwave Radio Fading Simulators, ...Click here to view specs.

Multiport Network Analysis Solution for MIMO and 5G Applications

The RNVNA from Copper Mountain Technologies is a customizable Multiport Network Analysis Solution for MIMO antennas and other 5G applications. It has been built using CMT 1-Port USB vector network analyzers and operates over a frequency of 1 MHz to 18 GHz. RNVNA users can measure resonance frequency and isolation in antenna arrays to confirm that the antenna setup is operating at the desired frequency range and achieving proper isolation. The system can make these crucial measurements at speeds faster than traditional multiport VNA solutions which require RF switch matrices to cover the extra ports. The device links up to 16 analyzers together into a multiport network analysis system, allowing users to measure vector reflection and scalar transmission parameters. It is compatible with all Copper Mountain Technologies’ 1-Port USB VNAs with frequency ranges up to 6 GHz (R60), 14 GHz (R140), and 18 GHz (R180). RNVNA consists of a set of 1-Port VNAs plugged into a powered USB hu...Click here to view specs.

RF Signal Generator from 150 kHz to 2 GHz

The TGR2050 from Aim-TTi is an RF Signal Generator that operates from 150 kHz to 2 GHz. It can generate a signal with output power from -127 to +7 dBm in 0.1 dBm increments (amplitude entry in dBm or µV/mV). The device offers AM, FM, and Phase modulation using either an internal and external source, and has the capability of locking to an external 10 MHz source. This generator has frequency stability of ±1ppm and phase noise of -116dBc/Hz at 25kHz offset, 500 MHz carrier. It features a built-in 400 Hz to 1 kHz sine wave generator. This signal generator has a 20 character x 4 row backlit alphanumeric LCD display and can store up to 9 complete instrument set-ups that can be recalled from the battery-backed memory. Data can be entered numerically using 0-9 keys or can be incremented/decremented using up/down keys or the rotary encoder. It can be operated using either numeric or rotary controls and can be remotely controlled via either an RS-232 interface or GPIB int...Click here to view specs.

1.2 Gbps Microwave Point-to-Point Backhaul Radio from 6 to 11 GHz

The PTP 820C HP from Cambium Networks is a Microwave Point-to-Point Backhaul Radio solution for licensed frequency bands from 6 to 11 GHz. It transmits up to 35 dBm of power and has a receive sensitivity of less than -96.5 dBm. The device features field changeable diplexer radios and multi-carrier adaptive bandwidth control (up to 2+0). It supports modulation schemes up to 2048 QAM and provides a throughput of 1.2 Gbps. The backhaul requires a DC supply voltage from -40 to -60 V and consumes up to 135 Watts of power during operation. This radio is available in a module that measures 315 (H) x 284 (W) x 107 (D) mm with various Ethernet and interface options. The backhaul solution is available with a pole for remote mount installation having a diameter from 88.9 to 114.3 mm. It is inter-operable with PTP 820C radio solution from Cambium Networks. Click here to view specs.

100 W RF Limiter from 1 to 7 GHz

The LM-10M14G-100W-1KWP-SFF-OPT17 from PMI is an RF Limiter that operates from 1 to 7 GHz. It can handle 100 W of CW power, a peak power of 1 kW (1% Duty Cycle, 1 µs Pulse Width), and provides a maximum leakage of 17 dBm. The device has an insertion loss of 2 dB, a recovery time of 100 ns, and an input/output VSWR of less than 2:1. This limiter is available in a module with coaxial connectors. Click here to view specs.

X-band GaN Pulsed Amplifier Module from 8.5 to 9.7 GHz

The M1603B from Microwave Systems is an X-band GaN Pulsed Amplifier Module that operates from 8.5 to 9.7 GHz. It provides 13 Watts of pulsed output power at a 10% duty cycle and has a pulse width of 100 μs. The amplifier provides a gain of 21 dB and PAE of 33%. This high power amplifier module is available in a hermetically sealed metal-based HTCC package that measures 16.5 x 8.2 x 2.4 mm. It is suitable for Communications Systems, Radar Systems, Test Instrumentation, Weather Monitoring, and Point To Point Radio applications. Click here to view specs.

2000 W TWT Pulsed Amplifier from 2.5 to 7.5 GHz

The 2000TP2G8B from AR RF/Microwave Instrumentation is a traveling wave tube pulsed amplifier that operates from 2.5 to 7.5 GHz. It provides 2000 W of output power with a gain of more than 63 dB (4 dB gain flatness) and a harmonic distortion of -1.5 dBc. Standard features of the amplifier include a built-in IEEE-488 (GPIB) interface, 0 dBm input, TTL Gating, VSWR protection, gain control, RF output sample port, auto sleep, plus monitoring of TWT helix current, cathode voltage, collector voltage, heater current, heater voltage, baseplate temperature and cabinet temperature. The 2000TP2G8B is available in a cabinet that measures 50.3 x 25.4 x 82 cm with a removable outer enclosure with Type-N female ports and is suitable for applications such as Test and Measurement, Industrial and University R&D and Service Applications. Click here to view specs.

20 W Solid State Power Amplifier from 26.5 to 40 GHz

The AMP4066LC-1 from Exodus Advanced Communication is a Solid State Power Amplifier that operates from 26.5 to 40 GHz. This class A/AB linear amplifier provides a CW output power of more than 20 watts with a power gain of over 44 dB. It has been designed for EMC Testing Applications as well as Mil-Std 461(RS103) standards. The amplifier has a local LCD on the front panel and supports remote control and monitoring with Ethernet RJ-45 and USB RS422/485 Interfaces. Monitoring parameters include FWD/RFL power, VSWR, voltage, current, and temperature sensing. The amplifier requires an AC supply voltage from 100 to 240 V and consumes up to 450 watts of power. It is available as a rack-mounted unit that measures 430 x 222 x 560 mm with a 2.9 mm / K-type female connector at the input and a WR28 waveguide interface at the output. Click here to view specs.

V-band Passive Frequency Doubler from 45 to 75 GHz

The FD-15-0001 from Farran Technology is a V-Band Passive Frequency Doubler with an output frequency from 45 to 75 GHz. The frequency doubler has a WR-15 UG-385/U Waveguide Interface at the output and a K-Type (F) connector at the input. It accepts an input power range from 18 to 23 dBm and provides 10 dBm of output power with an efficiency of 9%. The extremely wide bandwidth and a balanced topology make this component a universal solution for LO mixer drivers as well as frequency sources used in mm-Wave instrumentation, signal source frequency extension, and test and measurement. Click here to view specs.

SPDT Switch from 0.1 to 10 GHz

The GRF6001 from Guerilla RF is an SPDT Switch that operates from 0.1 to 10 GHz. This high-frequency switch has an insertion loss of 1 dB and over 38 dB of isolation. This linear, ultra-low loss switch has an IP1dB greater than 26 dBm and an IIP3 greater than 50 dBm for both RF paths. It is available in a 1.5 x 1.5 mm DFN-6 package and is suitable for general-purpose switching, C-band, X-band, WLAN, EG, and ETC applications. Click here to view specs.

450 MHz LTE Cat M1/NB2 IoT module

The ME310G1-W2 from Telit is a 450 MHz Cat M1/NB2 IoT module. The 3GPP Release 14 Cat M1/NB2 compliant module features Power Saving Mode (PSM) and extended Discontinuous Reception (eDRX) to maximize battery life, a key requirement for a wide range of IoT applications. It also supports LTE-M and NB-IoT enhanced coverage modes, that together with the superior propagation characteristics of the 450 MHz frequency, make this module an ideal choice to ensure reliable connectivity to smart meters and sensors in the hardest to reach locations, including deep inside buildings. The ME310G1-W2 not only supports 450 MHz but also the other common LTE bands used in Europe, to provide seamless roaming between private and public mobile networks. This module integrates GNSS (GPS, GLONASS, Beidou, Galileo) technology and supports OTA updates. It is available in a package that measures 15 x 18 x 2 mm and has six I/O ports, a 1.8V SIM interface, USB 2.0 HS, UART, SPI and I2C for interfacing. Click here to view specs.

Ku-Band Block-Up Converter from 950 to 1700 MHz

The TZ1006 Series from Global Skyware is a Block-Up Converter that converts an input frequency from 950 to 1700 MHz to an output frequency from 13.75 to 14.5 GHz. It provides a P1dB of up to 34.5 dBm with a gain of over 50 dB. The device requires a supply voltage of 13 to 28 V and consumes up to 24 watts of power. This IP67-rated BUC is available in a compact package with an F-receptacle female connector at the input and a WR75 interface at the output. It is CE, RED, and RoHS-2 compliant. Click here to view specs.

Wi-Fi / Bluetooth Combo Module for Embedded Applications

The ISM4343-WBM-L151 from Inventek Systems is a 2.4 GHz 802.11 b/g/n Wi-Fi and Bluetooth 4.2 RF Module. The module can be used in low cost wireless embedded applications and enables a quick, easy, and cost-effective method adding Wi-Fi and Bluetooth connectivity to these platforms. It provides an output power of 17 dBm and has a receiver sensitivity of -97.9 dBm. The module requires a 3.6V DC supply with a current consumption of 35 mA when transmitting and 16 mA when receiving. It transmits a data rate up to 150Mbps and supports QPSK, OFDM, and GFSK modulation techniques. The module is available in an SMT package that measures 10 x 10 mm and are FCC and CE certified. It is based on the STM32F412 Cortex MCU with 1 MB flash and 265 Kb SRAM. The module also supports USART, I2C, GPIO, I2S, and SPI interfaces with a dedicated 12-bit ADC and 32-bit Timer. Click here to view specs.

0.1 to 4 GHz Wideband Cryogenic Amplifier

The APTC3-00100400-1200-D4 from AmpliTech is a Wideband Cryogenic Amplifier that operates from 0.1 to 4 GHz. It provides an output power of 8 dBm @ P1dB with a gain of more than 28 dB and has a noise figure of less than 1.2 dB. The device requires a DC supply voltage of 15V and consumes up to 60 mA of current. It is available in a module with coaxial connectors. Click here to view specs.

Hermetically Sealed Low Noise Amplifier from 7.5 to 18 GHz

The MMC-WBLNA-7518-27 from Mesa Microwave is a Hermetically sealed Low Noise Amplifier that operates from 7.5 to 18 GHz. It provides a gain of more than 37 dB (2 dB gain flatness) with a noise figure of less than 6 dB. The LNA has a P1dB of 27 dBm, IP3 of 33 dBm, and a VSWR of 2:1. The device requires a 15 V DC supply and consumes 1 A of current. It is available in a Hermetically sealed module that measures 49.27 x 25.4 x 9.65 mm with SMA-Female connectors. Click here to view specs.

0.5 Watt Waveguide Circulator from 71 to 76 GHz

The HMC12-387-73.5-5.0 from HXI is a Ferrite based junction circulator that operates from 71 to 76 GHz. It has an insertion loss of 0.9 dB and provides isolation of 19 dB. The circulator can handle up to 0.5 Watts of power and has been designed for the matching and protection of E-band radio, radar, and testing systems. It has a WR-12 Waveguide size and UG-387 flange. Click here to view specs.

2-Way Wilkinson Power Divider/Combiner from 700 to 3000 MHz

The 50PD-698 from JFW is a 2-Way Wilkinson power divider/combiner that operates from 700 to 3000 MHz. It has an insertion loss of less than 1.7 dB while providing isolation of more than 20 dB. The device has an amplitude tracking of 0.26 dB, a phase tracking of 2 degrees, and a VSWR of 1.4:1. It can handle an average input power of 100 W at divider port and 25 W per port at combiner ports however, an external heatsink may be required. The 50PD-698 is available in a module with SMA or N-Type female connectors. Click here to view specs.

DC to 5.8 GHz N-female Bulkhead Surge Protector for 400-Series Cable

The AL6-NF-14-9 from L-Com is an In-line Gas Discharge Tube based Surge Protector that operates from DC to 5.8 GHz. It has an insertion loss of less than 0.7 dB and VSWR of 1.3. The device has an RMS dielectric withstanding voltage of 2500 V and a gas discharge breakdown voltage of 90V. This surge protector has a contact resistance of less than 1 megaohms and an insulation resistance of over 5000 megaohms. Due to its excellent RF performance, this unit is ideal for IEEE 802.11a/b/g/n and other 5.2 to 5.8 GHz ISM and UNII, 3.5 GHz WLL, and distributed antenna systems (DAS) protection applications. Since this protector will pass DC, it is suitable for applications where DC is carried through the coax cable such as remote amplifiers and LNAs. The surge protector measures 2.7 x 0.9 x 1.2 inches and features a bulkhead N-Female connector on one end and a solderless crimp style interface on the other. It is designed to be attached directly onto a coax cable via the solderless crimp end ...Click here to view specs.

300 W IP67 Rated 2-Way Power Splitter from 555 to 2700 MHz

The 112-555-2700 from Innowave is a 2-Way Reactive Power Splitter that operates from 555 to 2700 MHz. It can handle up to 300 W of power with insertion loss of 0.3 dB. The power splitter has PIM of -161 dBc and VSWR of 1.25:1. It has a rugged design and is IP67 rated which makes it suitable for use in extreme weather and environmental conditions. The 112-555-2700 is available in a package with DIN, Mini-DIN, 4.3-10, Nex10 or Type-N Connectors. Click here to view specs.

9-Port Dual-Carrier Multi-band MIMO Antenna for 5G LTE, Wi-Fi and GNSS Services

The LTMWG944 from MobileMark is a 9-port Dual-Carrier Multi-band MIMO Antenna with 4x Sub-6 5G Cellular (617-960 & 1710-6000 MHz), 4x Wi-Fi (2.4-2.5 GHz, 4.9-6.0 GHz, and 1x GNSS (1561, 1575, 1602 MHz) elements. This is a private LTE and 5G-ready antenna that delivers a gain of up to 5 dBi and can handle an input power of 10 watts. With 9-elements, the antenna provides a good match for the dual-carrier modems that contain two pairs of LTE MIMO elements, one pair for each carrier. These fleet management systems offer Cellular carrier back-up. The 4xWi-Fi elements provide faster throughput for the advanced Wi-Fi processors. The antenna measures 140 mm in diameter with a low profile of 60.4 mm. The radome is available in either black or white color. One ft cable pigtails exit antenna and 14 ft cable jumpers are also provided. This multi-system GNSS antenna, LTMWG944, needs to be specified as ‘LTMW944’ for an antenna configured with a GPS antenna rather than ...Click here to view specs.

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Latest RF & Microwave Products of the Week (28 May - 3 June, 2020)