Temporary Will Call Procedure Learn More
Login | View Cart | Become a Customer | 800.949.7079 |
Sort By:

Showing products 1 to 20 of 21

Show Products Per Page

Page of 2 - Next >>

X
Filter Products

Manufacturer
Connectors
Frequency Range
Power
Gain
RF Site Components
TELTWPC-4510-1400-512 MHz .5-2 dB 3/4 Wave 10" Single Cavity BandpassBandpass Cavity
Suggested Retail: $657.49
Qty: 




TWPC-4510 cavities cover 400512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod.
TELTWPC-4505-1400-512 MHz .5-2 dB 3/4 Wave 5" Single Cavity BandpassBandpass Cavities - 3/4" Wave.
Suggested Retail: $470.20
Qty: 




The Telewave TWPC- 4505-1, 4505- 2, and 4505-3 are 5" diameter, _ wavelength, high "Q" bandpass cavit y filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization.
TELTWPC-4508-1400-512 MHz .5-2 dB 3/4 Wave 8" Single Cavity Bandpass8" Single Cavity Bandpass , 400-512 MHz , 0.5-2.0 dB
Suggested Retail: $551.22
Qty: 




The Telewave TWPC-4508-1 is 8" diameter, 1/4-wavelength, high "Q" bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization. TWPC-4508 cavities cover 400-512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no fur ther adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 2 dB or more to improve selectivity. This allows cavity response to be optimized for any operating environment. Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction. Heavy duty materials are used throughout each cavity to insure high performance and long life.Cavity top plates are machined from -inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss.Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, longterm performance.
TELTWPC-4504-1400-512 MHz 0.5-2 dB 1/4 Wave Single 4" Cavity Bandpass
Suggested Retail: $507.39
Qty: 




The Telewave TWPC-4504-1 is 4" diameter, 1/4-wavelength, high "Q" bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization.
TWPC-4504-1 cavities cover 400-512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.
These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 4 dB to improve selectivity. This allows cavity response to be optimized for any operating environment.
Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction. Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top plates are machined from 1/4-inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss.
Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, longterm performance.
TELTWPC-4504-2400-512 MHz 1-4 dB 1/4 Wave Dual 4" Cavity Bandpass
Suggested Retail: $1,079.88
Qty: 




The Telewave TWPC-4504-2 is 4" diameter, 1/4-wavelength, high "Q" bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization.
TWPC-4504-2 cavities cover 400- 512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.
These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 4 dB to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, the 4504-2 cavity filters provide greater selectivity with minimum insertion loss. Multiple cavities can also provide a wider passband when required. Up to four 4" cavities can be mounted on one 19" x 5.25" panel.
Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction. Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top plates are machined from 1/4-inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, longterm performance.
TELTWPC-4505-2400-512 MHz 1-4 dB 3/4 Wave Dual Bandpass Cavities
Suggested Retail: $1,006.81
Qty: 




The Telewave TWPC-4505-2, is 5" diameter, 3/4 wavelength, high "Q" bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization.
TWPC-4505-2 cavities cover 400- 512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.
These cavities also feature calibrated adjustable coupling, and insertion loss can be easilyset from 0.5 dB to 2 dB or more to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, the 4505-2 cavity filters provide greater selectivity with minimum insertion loss. Multiple cavities can also provide a wider passband when required. Mounting rails are provided for all multiple-cavity filters.Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30C to +70C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction. Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top plates are machined from -inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss. Rigid foam inserts support the tuner assembly allowing vertical or horizontal mounting. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, long-term performance.
TELTWPC-4510-2400-512 MHz 10" Dual Bandpass Cavity w/ Adjustable Coupling
Suggested Retail: $1,384.03
Qty: 




The Telewave TWPC-4510-2 is 10" diameter,1/4-wavelength, high "Q" bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization.
TWPC-4510-2 cavities cover 400- 512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 2 dB or more to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, the 4510-2 cavityfilter provides greater selectivity with minimum insertion loss. Multiple cavities can also provide a wider passband when required. Mounting rails are provided for all multiple-cavity filters.Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction.
Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top plates are machined from 1/4 -inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, longterm performance.
TELTWPC-4505-3400-512 MHz 5" Triple Bandpass Cavity w/ Adjustable CouplingTriple Bandpass Cavity
Suggested Retail: $1,547.42
Qty: 




The Telewave 4505-3 are 5" diameter, 3/4 wavelength, high "Q" bandpass cavity filters with superiorselectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization.
TWPC-4505 cavities cover 400- 512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.
These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 2 dB or more to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, the TWPC-4505-3 cavity filters provide greater selectivity with minimum insertion loss. Multiple cavities can also provide a wider passband when required. Mounting rails are provided for all multiple-cavity filters.
Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction. Heavy duty materials are used throughout each cavity to insure high performance and long life.
Cavity top plates are machined from 1/4-inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss.
Rigid foam inserts support the tuner assembly allowing vertical or horizontal mounting. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, long-term performance.
TELTWPC-4508-2400-512 MHz 8" Dual Bandpass Cavity w/ Adjustable Coupling8" Dual Bandpass Cavity with Adjustable Coupling , 400-512 MHz
Suggested Retail: $1,179.48
Qty: 




TWPC-4508 cavities cover 400512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 2 dB or more to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, the 4508-2 cavity filter provides greater selectivity with minimum insertion loss. Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top plates are machined from 1/4-inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength
TELTWPC-4508-3400-512 MHz 8" Triple Bandpass Cavity w/ Adjustable Coupling8" Triple Bandpass Cavity with Adjustable Coupling , 400-512 MHz
Suggested Retail: $1,801.11
Qty: 




TELTWNC-4504-2400-512 MHz Dual Notch Cavity 4" Dia.
Suggested Retail: $1,079.88
Qty: 




The Telewave TWNC-4504-2 is a 4" diameter, 1/4-wavelength notch cavity with an adjustable coupling loop. Notch cavities are typically used together with Pass or Pass/ Reject cavities to eliminate a particular frequency. Notch cavities have very low loss outside the notch band. Telewave can also "tilt" the notch response to move a notch very close to a pass frequency without adversely affecting the pass response.TWNC-4504-2 cavities cover 400-512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field re-tuning if necessery.These cavities feature calibrated adjustable coupling, which can be easily changed to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, a dual cavity filter provides greater selectivity with minimum insertion loss. Multiple cavities can also provide a wider notch when required. Mounting rails are provided for all multiple cavity filters.Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass and reject frequencies are temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction.Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top and bottom plates are machined from 1/4 -inch aluminum, and are heliarc welded to the cavity body for improved conductivity and strength.
This allows Telewave cavities to handle up to 350 watts. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, long-term performance.
TELTWPC-4510-3400-512MHz 10" Triple Bandpass Cavity w/ Adjustable Coupling
Suggested Retail: $2,109.25
Qty: 




TELTWNC-4510-1400-512MHz Single Notch Cavity 10" Dia. +/- 2.5 MHz Tuning
Suggested Retail: $657.49
Qty: 




TELTWNC-4504-1400-512MHz Single Notch Cavity 4" Dia. +/- 2.5 MHz Tuning
Suggested Retail: $507.39
Qty: 




"The Telewave TWNC-4504-1 is a 4 diameter, -wavelength notch cavity with an adjustable coupling loop. Notch cavities are typically used together with Pass or Pass/ Reject cavities to eliminate a particular frequency. Notch cavities have very low loss outside the notch band. Telewave can also "tilt" the notch response to move a notch very close to a pass frequency without adversely affecting the pass response.TWNC-4504-1 cavities cover 400-512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field re-tuning if necessery.
These cavities feature calibrated adjustable coupling, which can be easily changed to improve selectivity. This allows cavity response to be optimized for any operating environment. At densely populated sites, a dual cavity filter provides greater selectivity with minimum insertion loss. Multiple cavities can also provide a wider notch when required. Mounting rails are provided for all multiple cavity filters.Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass and reject frequencies are temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction.
Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top and bottom plates are machined from 1/4-inch aluminum, and are heliarc welded to the cavity body for improved conductivity and strength.
This allows Telewave cavities to handle up to 350 watts. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, long-term performance.
TELTWNC-4505-1400-512MHz Single Notch Cavity 5" Dia. +/- 2.5 MHz TuningBANDPASS CAVITIY- 3/4 WAVE
Suggested Retail: $470.20
Qty: 




TWNC-4505 cavities cover 400-512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary.Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction.
TELTWNC-4507-1400-512MHz Single Notch Cavity 7" Dia
Suggested Retail: $551.22
Qty: 




TELTWNC-4508-1400-512MHz Single Notch Cavity 8" Dia. +/- 2.5 MHz Tuning
Suggested Retail: $551.22
Qty: 




SINFP30107-3406-512 MHz High-Q Bandpass Cavity Filter, 7" CanCavity filter, bandpass, high Q, one 7" cavity.
Suggested Retail: $510.00
Qty: 




Sinclair's FP series cavity filters are the building blocks of the finest antenna systems. These filters pass a band of frequencies while attenuating frequencies on either side of the desired frequency band. The insertion loss of the passband may be preset at the factory or adjusted in the field. The amount of attenuation (selectivity) can be increased by increasing the insertion loss or using multiple cavities in series. Filter design must recognize the extremely close tolerances required to assure flawless performance over temperature when small variations in electrical wavelength mean significant changes in frequency response curves.
EMR6554/SBC-2440-512 MHz Dual 4" Cavity Band Pass FilterCAVITY RESONATORS - DUAL
Suggested Retail: $930.00
Qty: 




EMR6554/SBC-1440-512 MHz Single 4" Cavity Band Pass FilterCAVITY RESONATORS - SINGLE
Suggested Retail: $380.00
Qty: 




Page of 2 - Next >>