MODEL 100S1G4 M1, M2, M3, M4, M5, M6 100 WATTS CW 0.8 - 4.2 GHz 160 School House Road, Souderton, PA 18964-9990 USA Phone 215-723-8181*FAX 215-723-5688 The Model 100S1G4 is a portable, self-contained, air-cooled, broadband, completely solid-state amplifier designed for applications where instantaneous bandwidth, high gain and linearity are required. Push-pull circuitry is utilized in all high power stages in the interest of lowering distortion and improving stability. The Model 100S1G4, when used with a sweep generator, will provide a minimum of 100 watts of RF power. The Model 100S1G4 is equipped with a Digital Control Panel (DCP) which provides both local and remote control of the amplifier. The DCP uses a digital display, menu assigned softkeys, a single rotary knob, and four dedicated switches (POWER, STANDBY, OPERATE and FAULT/RESET) to offer extensive control and status reporting capability. The display provides operational presentation of Forward Power and Reflected Power plus control status and reports of internal amplifier status. Special features include a gain control, internal/external automatic level control (ALC) with front panel control of the ALC threshold, pulse input capability and RF output level protection. Also included is an internal RF detector which provides an output for use in self-testing or operational modes. All amplifier control functions and status indications are available remotely in GPIB / IEEE-488 and RS232 format. The buss interface connector is located on the back panel and positive control of local or remote operation is assured by a keylock on the front panel of the amplifier. The low level of spurious signals and linearity of the Model 100S1G4 make it ideal for use as a driver amplifier in testing wireless and communication components and subsystems. It can be used as a test instrument covering multiple frequency bands and is suitable for a variety of communication technologies such as CDMA, W-CDMA, TDMA, GSM etc. It is also suitable for EMC Test applications where undistorted modulation envelopes are desired. 210 70 3RD ORDER INTERCEPT POINT OUTPUT POWER (Watts) 180 60 LINEAR @ 3dB COMPRESSION 150 50 120 40 90 30 LINEAR @ 1dB COMPRESSION 60 20 30 10 0 0 0 1 2 3 4 3RD ORDER INTERCEPT POINT (dBm) 100S1G4 Typical Performance 5 FREQUENCY (GHz) REV120800 SPECIFICATIONS Model 100S1G4 RATED POWER OUTPUT .............100 WATTS MINIMUM MISMATCH TOLERANCE 100% of rated power without foldback. Will operate without damage or oscillation with any magnitude and phase of source and load impedance. (See Application Note #27) INPUT FOR RATED OUTPUT................... 1.0 MILLIWATT MAXIMUM MODULATION CAPABILITY POWER OUTPUT @ 3dB COMPRESSSION Nominal................................................................. 120 watts Minimum ................................................................ 90 watts Will faithfully reproduce AM, FM, or pulse Modulation appearing on the input signal POWER OUTPUT @ 1dB COMPRESSION Nominal................................................................. 100 watts Minimum ................................................................ 70 watts THIRD ORDER INTERCEPT See chart. The third order intercept points for this chart have been determined using two tones spaced 1 MHz apart. This is typical for W-CDMA systems. Closer tone spacing such as 60 kHz generally provides about a 1db to 3db improvement in the IP. FLATNESS...................................................... 1.5 dB typical ................................................................... 2.0 dB maximum .................................................... 1dB with Internal Leveling HARMONIC DISTORTION .............................. Minus 20 dbc ........................................................................ max at 80 watts SPURIOUS..................................................Minus 73 dbc Typ. FREQUENCY RESPONSE ............................... 0.8 - 4.2 GHz ........................................................................ instantaneously PHASE LINEARITY......................... 1.0 deg/100 MHz, Typ GAIN (at maximum setting) ........................... 50 dB minimum PRIMARY POWER............................(Selected Automatically) ............................................................... 90-132, 180-264 VAC ..............................................................50/60 Hz, single phase ............................................................... 1200 watts maximum GAIN ADJUSTMENT ............................. (Continuous Range) ........................................................................15 dB minimum .................................................................. (4096 steps remote) INPUT IMPEDANCE................................................ 50 ohms ............................................................. VSWR 2.0:1 maximum RF POWER DISPLAY........................................0 - 150 Watts OUTPUT IMPEDANCE ............................. 50 ohms, nominal ............................................................. VSWR 2.5:1 maximum CONNECTORS RF ......................................... See Model Configurations REMOTE INTERFACES IEEE-488 .......................................................24 pin RS-232 ....................................9 pin Subminiature D ALC & Pulse............................. Type BNC on front panel SAFETY INTERLOCK ....................... 15 pin Subminiature D COOLING.............................. Forced air (self contained fans) MODEL CONFIGURATIONS MODEL NUMBER 100S1G4 RF INPUT TYPE N FEM FRONT N FEM FRONT 100S1G4M1 N FEM REAR N FEM REAR 100S1G4M2 N FEM FRONT N FEM FRONT 100S1G4M3 N FEM REAR N FEM REAR 100S1G4M4 N FEM FRONT N FEM REAR 100S1G4M5 N FEM REAR N FEM REAR NO, (Rack Mount) 68.0kg (150lbs) 100S1G4M6 N FEM FRONT N FEM FRONT NO, (Rack Mount) 68.0kg (150lbs) LOCATION RF OUTPUT TYPE LOCATION INSTRUMENT CASE YES WEIGHT SIZE OTHER 86.2kg (190lbs) N/A YES 86.2kg (190lbs) NO, (Rack Mount) NO, (Rack Mount) YES 68.0kg (150lbs) 50.3 x 47.0 x 61.0cm 19.8 x 18.5 x 24.0in 50.3 x 47.0 x 61.0cm 19.8 x 18.5 x 24.0in 48.3 x 44.5 x 61.0cm 19.0 x 17.5 x 24.0in 48.3 x 44.5 x 61.0cm 19.0 x 17.5 x 24.0in 50.3 x 47.0 x 61.0cm 19.8 x 18.5 x 24.0in 48.3 x 44.5 x 61.0cm 19.0 x 17.5 x 24.0in 68.0kg (150lbs) 86.2KG (190lbs) 48.3 x 44.5 x 61.0cm 19.0 x 17.5 x 24.0in N/A N/A N/A N/A Modified for -55db ACP at +36 dbm output Modified for -55db ACP at +36 dbm output