Liberty Test   Call Us: 877-821-4811  
 
  Home | Product Categories | Brands | Doing Business | Current Promotions | Lab | Solutions | About | Contact Us
 
 
ALL BRANDS
ALL EQUIPMENT
FEATURED PRODUCTS
SPECIALS
                    
Home : Brand > Amplifier Research > 40T4G18
Amplifier Research 40T4G18 40 Watt CW, 4.2 - 18 GHz (w/harmonic filters, meets Telcordia spec)

40 Watt CW, 4.2 - 18 GHz (w/harmonic filters, meets Telcordia spec)

Product Status: New / Refurbished
List Price: $144,100
Our Price: Request Quote
Rental Price: Request Quote

Download project datasheet details pdf file  Download Datasheet
Click here to view enlarge image
SPECIFICATIONS

The Model 40T4G18 is a self contained, forced air cooled, broadband traveling wave tube (TWT) microwave amplifier designed for applications where low harmonic content is required in sub-band ranges and where wide instantaneous bandwidth, high gain and moderate power output are required. A reliable TWT provides a conservative 40 watts minimum at the amplifier output connector, 30 watts in low harmonic modes. Stated power specifications are at the fundamental frequency.
  • POWER (fundamental), CW, @ OUTPUT CONNECTOR
    • Nominal:   50 watts
    • Minimum:   40 watts, 30 watts in low harmonic mode
    • Linear @ 1dB Compression:   10 watts minimum
  • FLATNESS:   ±10 dB maximum, 4.2 - 18 GHz
  • FREQUENCY RESPONSE:   4.2-18 GHz instantaneously or one of three selectable sub-bands in low harmonic mode
  • INPUT FOR RATED OUTPUT:   1.0 milliwatt maximum
  • GAIN (at maximum setting):   46 dB minimum
  • GAIN ADJUSTMENT (continuous range):   35 dB minimum
  • INPUT IMPEDANCE:   50 ohms, VSWR 2.0:1 maximum
  • OUTPUT IMPEDANCE:   50 ohms, VSWR 2.5:1 typical
  • MISMATCH TOLERANCE:   Output power foldback protection at reflected power exceeding 20 watts (13 watts in low harmonic mode). Will operate without damage or oscillation with any magnitude and phase of source and load impedance. May oscillate with unshielded open due to coupling to input. Should not be tested with connector off.
  • MODULATION CAPABILITY:   Will faithfully reproduce AM, FM, or pulse modulation appearing on the input signal. AM peak envelope power limited to specified power.
  • NOISE POWER DENSITY
    • Minus 80 dBm/Hz (maximum)
    • Minus 90 dBm/Hz (typical)
  • HARMONIC DISTORTION (in user selectable sub-band at 30 watts)
    • Minus 20dBc maximum
    • Minus 30dBc typical
  • HARMONIC DISTORTION (full band at 40 watts)
    • 4.2-4.5 GHz; Plus 2.5 dBc maximum, Minus 0 dBc typical
    • 4.5-6 GHz; Plus 0.5 dBc maximum, Minus 1 dBc typical
    • 6-8 GHz; Minus 4 dBc maximum, Minus 6 dBc typical
    • 8-10 GHz; Minus 6 dBc maximum, Minus 9 dBc typical
    • Above 10 GHz; Minus 10 dBc maximum, Minus 15 dBc typical
  • PRIMARY POWER
    • 99-260 VAC
    • 50/60 Hz single phase
    • 800 VA maximum
  • CONNECTORS
    • RF input:   Type N precision female on rear panel
    • RF output:   Type N precision female on rear panel
    • RF output sample port:   Type N precision female on rear panel
    • GPIB:   IEEE-488 (f)
    • Interlock:   DB-15 female on rear panel
  • COOLING:   Forced air (self contained fans), air entry and exit in rear.
  • SIZE (W x H x D):   19.8 x 10 x 27 in, 50.3 x 26 x 68.6 cm
  • WEIGHT (approximate):   85 lbs, 39 kg
 
AVAILABLE EQUIPMENT OPTIONS
None Available

Recently Viewed Items
40T4G18
Amplifier Research
Clear List