RF Power Products - Daytronik Solutions

Go to content

Main menu:

RF Power Products

Products

Telewave 44 Series Broadband RF Wattmeters
Telewave 44-Series RF WattmeterTelewave Model 44 series RF Wattmeters are compact, versatile instruments used for direct measurement of forward and reflected RF power. No elements, inserts, or bandswitching required. These instruments are ideal for mobile radio installations as well as base stations. Models with a -P suffix include an RF sampling port, with an output 40dB below the transmission line level, for frequency measurement or spectral analysis.
Features

  • No band switching - No inserts or "slugs" required.
  • Frequency range: 25 - 1000Mhz (44A & 44AP) and 2 - 200MHz (44L1 & 44L1P)
  • Measures forward and reflected power
  • Shock-mounted meter movement
  • N or UHF Quick-Change connectors
  • Optional -40dB RF sampling port.
Specifications
  • Full Scale Power Ranges : 5, 15, 50, 150, 500W
  • Impedance, Primary Line : 50 Ohms nominal
  • VSWR : 1.1 maximum
  • RF Sampling Port (-P suffix) : 40dB +/- 2dB
  • Dimensions: 169(h) x 102(w) x 83(d) mm
  • Weight : 1360 g

Telewave Low Power Coaxial RF Loads
Telewave Low Power Coaxial RF Loads
Telewave offers a full selection of coaxial loads with extremely low VSWR. Applications include hybrids, isolators power monitors, wattmeters, and coaxial line terminations. All loads are built to withstand bench or field use. Power rating provides substantial overload protection. Unlike liquid dielectric loads, these dry dielectric loads can be operated in any position. Connectors have Silver Plated centre pins for optimum conductivity. (Except the TWL-01 with a Gold Plated centre pin).
Features
  • Extremely Low VSWR
  • CW Power Ratings to 75 W
  • Broad Frequency Range
  • Rugged Construction
  • Type N or UHF connectors

Model Number

TWL-01

TWL-35

TWL-60

Nominal Impedance

50 Ohms

50 Ohms

50 Ohms

Max CW Power (Average)

1W

35W

60W

Frequency

0 - 1Ghz

0 - 2.5GHz

0 - 2.5GHz

Max VSWR (N connector)

1 : 1.22

1 : 1.05

1 : 1.05

50% Overload Rating

2 min

2 min

2 min

Temp Rating (100% Power)

40°C

40°C

40°C

Temp Rating (50% Power)

95°C

95°C

95°C

Dimensions (H x D) mm

25 x 20

36 x 41

60 x 40

Weight

30g

110g

180g

Telewave Coaxial RF Loads (50W - 300W)
Telewave Medium Power RF Loads 50W - 300WTelewave coaxial loads feature extremely low VSWR. Conservative power rating provides substantial overload protection. These dry dielectric loads can be operated in any position. All connectors have gold-plated centre pins for optimum conductivity. Quick-change connectors are standard on Telewave loads from 50W and up, except TWL-60. Specify connector type(s). Straight or elbow-type male-male adaptors available.
Features

  • Extremely Low VSWR
  • CW Power Ratings to 300 Watts
  • Dry Dielectric
  • Broad Frequency Range
  • Rugged Construction
  • Type N or UHF, M/F connectors

Model Number

TWL-50

TWL-75

TWL-100

TWL-100HS

TWL-150

Nominal Impedance

50 Ohms

50 Ohms

50 Ohms

50 Ohms

50 Ohms

Max CW Average Power

50W

75W

100W

100W

150W

Frequency

0 - 2.5GHz

0 - 2.5GHz

0 - 2.5GHz

0 - 2.5GHz

0 - 2.5GHz

Max VSWR (N-Connector)

1 : 1.1

1 : 1.05

1 : 1.05

1 : 1.05

1 : 1.05

50% Overload Rating

2 min

2 min

2 min

2 min

2 min

Temp Rating (100% Power)

40°C

40°C

40°C

40°C

40°C

Temp Rating (50% Power)

95°C

95°C

95°C

95°C

95°C

Dims (H x diameter) mm

152 x 43

203 x 57

203 x 89

-

-

Dims (H x W x D) mm

-

-

-

178x79x79

165x90x165

Weight

500g

900g

2.2Kg

1.1Kg

2.2Kg

Telewave Coaxial Loads 300 Watts

Model Number

TWL-300

Frequency Range

0 - 1GHz

Power Input (max)

300W

Nominal Impedance

50 Ohms

VSWR (max)

1.25 : 1

Return Loss (typical)

18 dB

Connector

N Female

Dims (H x W x D in mm)

190 x 241 x 63.6

Mounting

Flat Surface

Footprint (mm)

241.3 x 120.6

Weight

28.6 Kg

Finish

Black Anodized

Copyright Daytronik Solutions 2017
Back to content | Back to main menu