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

TRW PT6702, NEW UHF Transistors GOLD

Semiconductor Material: Silicon
Terminal Type and Quantity: 4 ribbon
Overall Length: 0.230 inches maximum

NSN 5961-00-449-3337

DLA900-81-C-3644

AVANTEK - GPD1062 IC, MMIC.

Cascadable Amplifier,

RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER

Frequency Response 5-1000MHz,

TO-12 4-pin gold leads

Picker/Philips X-RAY - 350953 - Jumper Cable, 74868 - RG-11/U Coax Cable, UG-573A/U RF N Connector Male to Male. 24 inch length.

Highest Quality Heavy Duty Medical Grade Coax Cable, Used/Removed from Equipment. 

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

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

CUSTOM - COPPERTEX-B - Copper Finger Shielding Stock/Gasket/Strips.

Beryllium Copper (BeCu) is a high performance metal which can be fabricated into a wide variety of components. Its mechanical and electrical properties make it the ideal material for EMI/RFI shielding products.

EMI/RFI Shielding Solution - Gasket Strip

• Excellent electrical and RF conductivity
• High tensile strength
• High shielding effectiveness
• Superb resistance to corrosion
• Very long lifespan
• Easy installation
• Numerous plating options
• Excellent performance at high temperatures
• Moisture and UV resistant

Berllium Copper Finger Stock - 0.15 x 0.40 x 4.25"L, 44 fingers.

Reverse Bend Spherical Shape

Similar Alternate: Tech Etch 93R1D

New Old Stock

Package of 5.

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.

TV IF-STEREO shielded module converts RF to baseline audio - includes TA7607 and TA7176 3.25" x 2.4" with 12-leads x 1"thick

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