User's Manual

TXRX Systems Inc. Manual 7-9408-1.2 07/25/05 Page 33
61-38-05 UserMan page 33 of 38
61-38-05 Signal Booster Family Specifications by Part Number
------------------------------------------------------------------- Part Numbers -------------------------------------------------------------------
Specification 61-38-05331 61-38-05251 61-38-04401 61-38-04359
Frequency Range (MHz) 138 - 144 148 -174 148-174 138 - 144
Minimum Guard Band (MHz) 5.85 9 3.04 4.02
Number of Passbands 2 2 2 2
Pass Bandwidth 150 KHz 1 MHz 1.) 1.965 MHz Single Channel
2.) Single Channel 1.56 MHz
Maximum Gain (dB) 88 88 88 88 Maximum Input Signal Level (dBm) -20 -20 -20 -20
Maximum Output Power (1 carrier)Watts +28 +28 +26 +27
Gain Set Method--fixed-pads (dB) -3 , -6, -10 -3 , -6, -10 -3 , -6, -10 -3 , -6, -10
Gain Adjust Range (dB) 0, -3, -6, -9, -10, -13, -16, -19 0, -3, -6, -9, -10, -13, -16, -19 0, -3, -6, -9, -10, -13, -16, -19 0, -3, -6, -9, -10, -13, -16, -19
1 dB Compression Point (dBm) 31 31 31 31
3rd Order Output IP (dBm) 39 39 39 39
Output RF Sampler (dB) -50 -50 -50 -50
System Noise Figure (dB) without pads 6.5 6.5 6.5 6.5
Operating Temperature Range (°C) -30 to +60 -30 to +60 -30 to +60 -30 to +60
Nominal Impedance (ohms) 50 50 50 50
VSWR 2.0 : 1 2.0 : 1 2.0 : 1 2.0 : 1
Input / Output Connectors Type 'N' female Type 'N' female Type 'N' female Type 'N' female
RF Sampler Port Connectors BNC female BNC female BNC female BNC female
AC Input Voltage (VAC) 100-120 / 200-240 @ 50/60 Hz 100-120 / 200-240 @ 50/60 Hz 100-120 / 200-240 @ 50/60 Hz 100-120 / 200-240 @ 50/60 Hz
DC Backup Input Voltage (VDC) 24 - 29 VDC 24 - 29 VDC 24 - 29 VDC 24 - 29 VDC
Unit Current Drain 2 Amps DC, <0.5 Amps AC 2 Amps DC, <0.5 Amps AC 2 Amps DC, <0.5 Amps AC 2 Amps DC, <0.5 Amps AC
Housing G1: Painted Steel to NEMA 4 G1: Painted Steel to NEMA 4 G1: Painted Steel to NEMA 4 G1: Painted Steel to NEMA 4
G2: Stainless Steel to NEMA 4X G2: Stainless Steel to NEMA 4X G2: Stainless Steel to NEMA 4X G2: Stainless Steel to NEMA 4X
Nominal Size (in./ mm) 24 x 20 x 10 (610 x 508 x 254) 24 x 20 x 10 (610 x 508 x 254) 14 x 19 x 23 (356 x 483 x 585) 36 x 30 x 12 (915 x 762 x 305)
Net Weight (Lbs / Kg) 70 (31) 70 (31) 50 (23) 220 (96)