RF

Mini Circuit Labs - BHP-50 - Coaxial High Pass Filter.

Rugged Shielded Case

50 Ohm 41-800Mhz,

Stop Band, MHz (Loss>40dB) DC-20, (Loss>20dB) 20 - 26

fco Mhz, Nom. (Loss 3dB) 37

Case Style: FF55

BNC Male to BNC Female.

Dimensions: Length 65.79mm, Diameter 13.72mm

Applications: Lab Use, Transmitters/Receivers, Radio communications

New Old Stock

More info: https://www.minicircuits.com/WebStore/dashboard.html?model=BHP-50%2B

Made in USA

AVANTEK - GPD464 IC, MMIC.

Cascadable Amplifier,

Frequency Response 5-400MHz RF/Microwave Wide Band Low Power Amplifier

Input Voltage: 15VDC, 70mA

TO-12 4-pin Gold Leads

AVANTEK - GPD1062 IC, MMIC.

Cascadable Amplifier,

RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER

Frequency Response 5-1000MHz,

TO-12 4-pin gold leads

MICROMETRICS - 1N79 Microwave Diode, High Frequency.

A two electrode semiconductor device having an asymmetrical voltage - current characteristic.

Microwave S Band. f(test) test frequency = 3.0GHz (3,000 MHz)

Meter Rectifier 100V, 10A

Semiconductor Material: Silicon Crystal Diode

Enclosure: Glass and Metal 

Mounting Method: Press-Fit

Features: Hermetically Sealed DO-22 Gold Stud

Terminal Type: 1 Ferrule and 1 Flange.

Genuine Micrometrics - New Old Stock - Rare

Bird P/N: 2500-180.

NSN: 5961-00617-4983

MICROMETRICS - Bird P/N 2500-180 Microwave Diode, High Frequency, 1N79.

A two electrode semiconductor device having an asymmetrical voltage - current characteristic.

Microwave S Band. f(test) test frequency = 3.0GHz (3,000 MHz)

Meter Rectifier 100V, 10A

Semiconductor Material: Silicon Crystal Diode

Enclosure: Glass and Metal 

Mounting Method: Press-Fit

Features: Hermetically Sealed DO-22 Gold Stud

Terminal Type: 1 Ferrule and 1 Flange.

Genuine Micrometrics - New Old Stock - Rare

Bird P/N: 2500-180.

NSN: 5961-00617-4983

ProAm - 4894000 - Connector, Coax. UHF SO-239 Female to SO-239 Female Coupler, UHF Right Angle 90 Degree Elbow. 

Sturdy & Well Made - Made of brass copper body and teflon insulator for a good connectivity and reliable signal every time. Heavy duty and water proofing body to nesure secure fit. 

SO-239 Female to SO-239 Female Coupler

Right Angle Elbow

Impedance: 50 Ohm

Made of brass copper and teflon insulator for a reliable signal every time. 

Material: Nickel-Plated Machined Brass Construction

UHF 90 Deg Female, Threaded Bulkhead with washer to Female Threaded 

Extra Heavy Duty / High-Power.

Life/Durability :≥ 1000 Cycles.

Dimensions: 1" OD x 1.85" High x 1.37" Wide.

Applications: CB Radio Ham Radio, VHF Radio, antenna, Two Way Radio Amateur Radio Marine VHF Radio, SWR Meter, 

Plus 50 Lens, extension.

Optical diffuser.

For X-band radar (antenna) detector.

Dimensions: 2.45" D x 0.68", plus 2 0.33" mounting tabs.

POLYPHASER CORP - IS-NEMP-C2 - High Altitude Nuclear Blast / Lightning Strike Impulse Suppressor.

Coaxial Nuclear EMP Protector. This radio frequency surge protector / lightning surge arrestor helps protect your equipment from electromagnetic pulse (EMP) or power surges that are commonly caused by lightning or other strong electrical changes. Our radio frequency coaxial surge protector product is commonly used for radio and antenna installations where part or all system equipment is outdoors to protect sensitive equipment and is designed to pass 125 MHz to 1 GHz while suppressing DC surge.

Military, government (FEMA and NCA), protection of emergency radio equipment. UL497B listed gas tube, ultra-fast response, and low let through energy. Covers the frequency range of 125 - 1000 MHz. 

Surge Protector Type: Gas Discharge Tube

Frequency: 0.2-1GHz

Connector: Equipment Side = Type N Female, Antenna Side = N Female 

Impedance: 50 Ohm

125 - 220 MHz @ 200W

220 - 700 MHz @ 100W

700 MHz - 1GMHz @ 50 W

DC-Blocked

Operating Temperature: -50 C to 50 C

Throughput Energy: 250 uJ

This series is capable of 50,000A IEC 1000-4-4 8/20uS waveform surges.

The turn-on voltage is 250V.

Length: 2.72" (69.09mm)

NEW w/Spec.

Approvals: CE Compliant, RoHS Compliant

Applications: HF, UHF, VHF Radios, Ham Radio Protection.

Note: Unit must be properly grounded to low impedance (R&L) ground.

Mini Circuit Labs - CBL-1Z - RF, Frequency Mixer.

Frequency. LO (fL to fU). 10. 1000. MHz.

RF (fL to fU). 10. 1000. MHz. IF. 0. 500. MHz.

Conversion Loss Mid Band.

8-dip.

New Old Stock

Mini Circuit Labs - BBP-21.4 - Lumped LC Band Pass Filter, 50 Ohm, 19.2 -23.6 MHz, 50 Ohm.

The BBP-21.4 from Mini Circuits is a Band Pass Filter with Frequency 19.2 to 23.6 MHz, Center Frequency 21.4 MHz, Insertion Loss 1.5 dB, Rejection 20 dB @ 15.5 MHz, Power 0.5 W.

Coaxial Bypass Filter. Technology: Lumped LC 

BNC Male to Female.

RF In Male, RF Out Female

50 Ohm Elliptic Response

Low Insertion Loss: 1.5dB

Rejection: 2-dB @ 15.5 MHz

Power: 0.5Watt

VSWR: 170:1

Rugged Shielded Case

Operating Temperature -55C to 100C

RF Power Input 0.5W max.

Dimensions: Length 65.79mm, Diameter 13.72

Applications: High Rejection Applications, Image Rejection, & IF Signal Processing.

More info: http://www.minicircuits.com/pdfs/BBP-21.4+.pdf

Made in USA 

New Old Stock - Note:Connector Tarnish does not affect Operation

BIRD - 5-702-2 - Connector, SMA.

SMA (SubMiniature version A) connectors are semi-precision coaxial RF connectors developed in the 1960s as a minimal connectorinterface for coaxial cable with a screw-type coupling mechanism. 

Female, Spin-In Type.

Gold Plated

Impediance: 50 Ohms

Mount: Panel/Chassis.

Applications: The SMA connector is most commonly used in microwave systems, hand-held radio and mobile telephone antennas and, more recently, with WiFi antenna systems and USBsoftware defined radio dongles. It is also commonly used in radio astronmy, particularly at higher frequencies (5 GHz+ up to 18GHz).

Proudly Made in USA

ASTEC International - UM1291-1 - RF Modulator RF Modulator. 

Enclosed unit containing National Semiconductor LM1889 TV Video Modulator.

Dimensions: 4" long x 2-3/16" deep x 1-1/3" high.

Direct Replacement for FR Modulators used in Bally/Astrocade Arcades. Please see our large selection of cooling fans which can be used to greatly improve cooling and reliability of video consoles.

Unit Schematic and related information available by searching ASTEC UM1291-1 and National Semiconductor LM1889.

Genuine New ASTEC UM1291-1.

ATX - ACU-1- Indoor Twin Lead Antenna Matching Transformer, FM/VHF/UHF Balum Splitter

• Converts television terminal connection to F-type connector
• 75-300-Ohm Impedance Matching Balun
• Frequency 5~900 MHz UHF-VHF-FM
• Suitable for Indoor Applications
• 3-Capacitor Circuitry
• Insertion Loss 1-2 dB typical
• Return Loss 16 dB min
• DC Power Blocking
• Firmly Staked F-Connector to Housing
• Machined Brass F Connector Port
• Shielded Housing

75 Ohm oax to 300 Ohm Twin Lead.

Mini Matching Transformer.

Alternate: Archer 15-1140A

Quality - New Old Stock - Made in Taiwan

Mini Circuit Labs - ZMDC-10-1B - COAX SPLICER

Connector Type: SMA

Frequency: 0.5-500MHZ

New Old Stock

Made in USA

BIRD - 8303-300-N - Coaxial Attenuator

Status: Discontinyed

30dB Attenuator Rated at 5 watt.

"N" Male to "N" Femal connectors.

Dimensions: 0.789" D x 3.27" Long.

NSN 5985-01-302-4577

Genuine Bird - New Old Stock - Rare

Made in USA

Murata - DST310 55Y5S222M100 - EMI/RFI Suppression DST310 Series Filter.

Based on more than 30 years of ceramic and ferrite technology experience, Murata Electronics’ full range of leaded EMI filters have been designed to meet today’s electronic industry requirements. Murata’s leaded devices consist of ferrite bead inductors, feed-thru capacitors, 3 terminal capacitors, varistor/capacitors common mode chokes and block filters.

DST310 are T-type EMI suppression filters. The disc-type EMIFIL increases the self-resonant frequency of the capacitor by attaching two lead wires to one of the electrodes of the capacitor and increases the insertion loss by adding inductance to the lead in the DST and DSS types only. Frequencies to be suppressed can be selected by choosing the capacitance. They are also recommended for use as by-pass capacitors.

Capacitance: 2200pF

Effective Frequency: .8 to 12000 MHz

Working Voltage: 100V.

Tolerance: 20%.

Temperature: -25C to 85C

Package: Through Hole Disc, Radial Leads.

External Ferrite Beads

Packaging: Bulk

New Old Stock - Rare - Difficult Component to Find

Motorola - MRF627 - Transistors, RF.

Collector-base Capacitance-Max: 3.5 pF

Collector Current-Max (IC): 0.15 A

Collector-emitter Voltage-Max: 20.0 V

NPN Silicon Power.

Package style .205 4L PILL.

Mini Circuit Labs - MAV-11 - IC. Monolithic Amplifier.

MAV-11 is a wideband amplifier offering high dynamic range. It has repeatable performance from lot to lot. It is enclosed in a plastic molded package. MAV-11+ uses Darlington configuration and is fabricated using silicon technology. Expected MTBF is 500 years at 85°C case temperature.

50-1000 MHz (1GHz).

High IP3, 34 dBm

Excellent VSWR, 1.2:1 Typical

Medium Gain

Output power, 18.2 dBm

Package: Star Flat-Pack.

Genuine Mini Circuit Labs - New Old Stock

Alternate: Agilent MSA-1104

Typical Applications: Cellular, UHF/VHF receivers/transmitters

BIRD - 8308-100-N Coaxial Atenuator

Description: Attenuator,fixed

Application Design: Transmission line

Body Material: Metal

Body Surface Treatment: Anodized

Overall Diameter: 2.000 inches

Operating Tempurature Range: -55.0/+70.0 degrees celsius

Voltage Standing Wave Ratio:1.25

Input Impedance Rating In Ohms: 50.0

Output Impedance Rating In Ohms: 50.0

Coaxial Connector Series Designation: N

Power Rating: 75.0 watts average

Rf Signal Attenuation In Decibels: 10.0

Attenuation Accuracy In Decibels: -0.60/+0.60

Connection Type Per Function: Female output and male input

Unpackaged Unit Weight: 15.000 ounces

Terminal Type And Quantity: 2 connector

Frequency Range: 2.000 gigahertz

10dB 75 watt.

"N" to "N"connectors.

Dimensions: 2" D x 6" long, plus contacts overall 8-1/8" long.

New - NSN 5985-01-425-8827

Note: Bird Liquid-dielectric attenuators have never been manufactured with Poly Chlorinated Biphenyls (PCBs)  

AVANTEK - GPD201 - IC, MMIC. - Cascadable Amplifier

Status: Discontinued

Frequency Response 5-200MHz

RF/Microwave Device Type: WIDE BAND LOW POWER

Construction: MODULE

Input Power-Max (CW): 13.0 dBm

Operating Frequency-Min: 5.0 MHz

Operating Frequency-Max: 200.0 MHz

Operating Temperature-Min: 0.0 C

Operating Temperature-Max: 50.0 C

VSWR-Max: 1.35

TO-12 4-pin Gold Leads.