Antennas and filters

The 32/50 mm Cross Clamp from Amphenol-Procom is designed to facilitate the installation of antennas on base stations, ensuring a stable connection between a 32 mm antenna pole and a 50 mm support. The pressed, galvanized steel construction with stainless steel hardware ensures long-lasting durability and corrosion resistance. Designed for professional applications, it allows for safe, quick, and precise installation.

• Cross Clamp for Base Station Applications
• Compatible with 32 mm poles and 50 mm support tubes
• Pressed, galvanized steel body
• Stainless steel hardware for durability and strength
• Compact structure, suitable for quick and secure installation

The Amphenol-Procom ATEX Grounding Kit is a universal accessory designed to ensure equipotential bonding when ATEX antennas are installed at points with a different electrical potential than the mains. It is compatible with LW-SS, LW-SS-1" brackets, and C-brackets used in ATEX antenna models.

Constructed entirely of AISI316 stainless steel, the kit includes a 2m wire, spring washer, M6x8mm bolt, eyelet, and two cable clamps. For the LW-SS brackets, two M6 washers and an M6 nut are added; for the C-brackets, two M6 washers and an M8 nut. The total weight of the kit is approximately 0.15kg.

• Application: equipotential bonding of ATEX Procom antennas
• Material: AISI316 marine stainless steel
• Contents: 2m wire, bolts (M6x8mm), eyelet, washers, cable clips; M6 or M8 nuts depending on the bracket
• Weight: approximately 0.15kg
• Compatibility: LW-SS, LW-SS-1€³ brackets and C-brackets

The 5 meter RG 58 A/U L FME cable is a low-loss coaxial assembly developed by Amphenol for mobile RF applications or installations where signal quality is critical. Featuring male FME connectors at both ends, this cable uses a braided tinned copper core construction and high coverage shielding, ensuring a loss of less than 0.5 dB per meter at a frequency of 900 MHz. The characteristic impedance is 50 Ohms, with a low SWR for optimal power transfer.

• Type: RG 58 A/U L cable with pre-assembled male FME connectors
• Length: 5 meters
• Loss: less than 0.5 dB/m at 900 MHz
• Impedance: 50 Ohms
• Quality Control: Continuous and automated
• Low SWR: better matching and power transfer

The FME to Mini UHF Male Elbow Adapter is designed to facilitate the interconnection of FME cables in compact environments or mobile installations where space is limited. The elbow configuration allows for an oriented cable exit, improving cable management. It is compatible with the Amphenol Procom FME cable system and ensures compliance with RoHS and REACH environmental regulations.

• Type: FME to Mini UHF Male Elbow Adapter
• Impedance: 50 Ohm
• Compatibility: Amphenol Procom FME cable system
• Product Code: 130000582
• Compliance: RoHS and REACH
• Ideal for: Mobile applications and installations in restricted spaces

The Amphenol-Procom EFD200R/l-TNC(m) antenna is a 1/2 end-fed dipole specifically designed to operate in the VHF band from 150 to 215MHz. Thanks to its ground-plane independent design, it is perfect for use with portable radios, ensuring high performance even in mobile installations.

Compared to a 1/4 whip, it offers a gain of approximately 3dB, with VSWR <1.3:1 in the resonance range and a bandwidth ‰¥15MHz. The radiator is made of stainless steel and chrome-plated brass for strength and elasticity, while maintaining a low weight (~0.15kg). It features a male TNC connector compatible with many portable devices.

• Operating Frequency: 150-215MHz
• Type: 1/2 end-fed portable dipole
• Gain: approx. 3dB vs. 1/4 whip
• Polarization: vertical
• VSWR: <1.3:1 at resonance
• Bandwidth: ‰¥15MHz (VSWR ‰¤2.0)
• Impedance: 50?
• Maximum Power: 25W
• Connection: TNC male
• Materials: stainless steel, chrome-plated brass
• Height: approx. 1300mm
• Weight: approx. 0.15kg

The Amphenol-Procom SB 3/118-137MHz BNC antenna is a portable whip designed to cover the 118-137MHz aeronautical band. Constructed of flexible stainless steel ribbon construction and self-supporting curved sections, it provides a good hold while remaining resistant to shock and flex.

The whip is a full-size 1/4 length and is factory-tuned and tested to maintain a VSWR of less than 2:1 when mounted directly to a transceiver. With an impedance of 50 ohm, a gain of 0dB compared to a standard 1/4 whip and a minimum bandwidth of 15MHz, it is suitable for mobile radio applications up to 50W. Lightweight (about 50g) and with a height of about 570mm, it is ideal for professional use on the move.

Main Features

• Operating Frequency: 118-137MHz
• Type: 1/4 stainless steel whip
• Connection: BNC female
• Maximum Power: 50W
• Impedance: 50?
• Gain: 0dB (compared to a 1/4 whip)
• VSWR: <2.0:1 (mounted directly on a portable)
• Bandwidth Through-feed: > 15 MHz @ VSWR < 2.5:1
• Length: Approx. 570mm; Weight: Approx. 0.05kg
• Materials: Stainless steel ribbon; Black chrome-plated brass mounts

Portable 1/2 end-fed dipole antenna for 70cm band, designed for efficiency and high performance in professional applications. Made of stainless steel and black chrome-plated brass, it offers approximately 3dB more gain than a 1/4 antenna of the same length. Factory calibration ensures a VSWR of less than 1.5:1 at resonance, for reliable use up to 25W of input power.

Equipped with a female FME connection with optional BFME connectors, it guarantees great versatility and compatibility with various devices. Compact and lightweight, it is ideal for those looking for an efficient and durable solution for UHF band communications.

• Operating Frequency: 380-470MHz (70cm band)
• Gain: 0dBd / 2.15dBi (~3dB more than 1/4)
• Impedance: 50?, VSWR <1.5:1 (@ resonance), band ‰¥30MHz (@ VSWR ‰¤2.0)
• Maximum Power: 25W
• Materials: stainless steel and black chrome-plated brass
• Height: approx. 340mm; weight: approx. 50g
• Connection: FME female with interchangeable BFME connectors

The Motorola SLR1000 Repeater Mounting Kit is designed to facilitate the installation of the MPX2/6 or MPX70/6 duplexer inside the SLR1000 Repeater. Everything you need is included in the package to ensure quick and hassle-free installation.

• Contents: Mounting plate, N(m)/MCX(f) adapter, Torx hardware (4 M4x6 Torx20, 4 M4 spring washers, 4 M3x6mm Torx10), two jumper cables (280mm and 200mm with N(m)/MCX(m) connections), Torx20, Torx10 tools and flat-nose pliers
• Allows the secure mounting of the MPX2/6 or MPX70/6 in the SLR1000 Repeater
• Installation instructions included
• Kit designed for professional use Professional with Motorola repeaters
• Duplex filter not included

The PRO-PHY450-5 hybrid combiner allows you to combine up to five transmitted (or received) signals in the 380"480MHz band onto a single shared antenna. It is designed to reduce clutter and improve efficiency in professional radio systems, while maintaining high performance in terms of isolation and linearity.

It supports power outputs up to 37.5W per channel in the standard configuration, with the possibility of extending up to 125W using optional loads. The unit features included 30W loads with N-female connectors and offers low insertion loss and greater than 30dB isolation across 11MHz bandwidths. It is housed in a compact, 19" rack-mountable enclosure.

The 380-470 MHz 30 W 2-channel hybrid combiner is designed to combine two transmitters or two receivers to a single antenna, or to combine two antennas to a single device. Thanks to its broadband design, it operates over the entire UHF/LTE 450 range without compromising channel isolation. The unit includes a 30 W load and is compatible with higher power loads. Performance is guaranteed by low insertion loss, a VSWR of less than 1.5:1, and a stable 50 Ω impedance. The device adopts N(f) connectors, compact size and low weight, ensuring easy installation and reliable operation even in variable environmental conditions.

Main features

• Operating band 380-470 MHz
• 2-channel hybrid combiner for transmitters or receivers
• Maximum power 30 W per channel (up to 100 W with adequate load)
• Insertion loss < 3.7 dB
• Impedance 50 Ω
• Isolation > 30 dB
• VSWR < 1.5:1
• 30 W included load
• N(f) connectors
• Dimensions 200 × 46.7 × 70 mm
• Weight approx. 0.5 kg
• Operating temperature -30 °C to +60 °C

Professional colinear antenna for the UHF band, designed to offer high performance in applications where reliability, robustness, and signal quality are required. It operates in the 420"470MHz range with a gain of 3dBd and power handling up to 300W, maintaining a low PIM level (‰¤"153dBc) ideal for multi-channel environments.

The rugged mechanical design includes materials such as aluminum and fiberglass, with an IP56 rating, wind resistance up to 300km/h and protection against atmospheric discharges up to 200kA. The electric tilt is fixed at 0°, the connector is a 7/16 DIN female, and the antenna maintains excellent transmission pattern stability thanks to the colinear center-fed structure.

This 6dBd colinear omnidirectional antenna is designed for professional applications in the 380-430MHz band, including trunked systems and critical environments. The internal design with a center dipole and feed network ensures a stable and symmetrical pattern even in the presence of electrical tilt, maintaining high efficiency across the entire band.

It is constructed of durable materials, including a GRP tube and an aluminum body, to ensure durability and reliability even in extreme conditions. It supports up to 300W of continuous RF power and peaks up to 25kW, with passive intermodulation less than -153dBc. It is also protected against lightning strikes up to 200kA, with all metal parts connected to DC ground. Certified IP56, it is suitable for pipe mounting and withstands winds of up to 300km/h.

• Frequency: 380-430MHz
• Gain: 6dBd (8.2dBi)
• VSWR: <1.5:1
• Impedance: 50?
• Maximum power: 300W continuous; 25kW peak
• Passive intermodulation: -153dBc (3rd order, 2x43dBm)
• Pattern: horizontal omnidirectional; vertical E-plane 16° ±1°
• Polarization: vertical
• Available connectors: 7/16DIN female, N female, 4.3 10 female
• Materials: GRP tube Ø53mm, aluminum body
• Dimensions: length 2900mm
• Mounting: on tube Ø63,5mm x350mm
• Weight: approx. 8,1kg
• Wind resistance: 230N @160km/h; Survivability up to 300km/h
• Protection: IP56
• Operating temperature: -40°C à· +70°C
• Lightning protection: 200kA (10/350µs)
• Grounding: All metal parts DC grounded