MA-700D

MA-700D

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MA-700D GPS L1/L2 Antenna
  • Product Specification
Antenna Element
Center Frequency 1582.5±23.5MHz(L1),1227±20MHz(L2)and1176±12MHz(L5)
Polarization R.H.C.P. (Right Handed Circular Polarization)
Absolute Gain @ Zenith 2.5 dBic typical @ L1; -2 dBic typical @ L2; -1 dBic typical @ L5
Gain @ 10o Elevation: 0dBic typical @ L1; -2dBic typical @ L2; -1dBic typical @ L5
VSWR ≤2.0
Output Impedance 50 ohm

Low Noise Amplifier
Center Frequency 11582.5±23.5MHz(L1),1227±20MHz(L2)and1176±12MHz(L5)
Power Gain 28±2 dB typical at 3V (L1,L2 and L5)
29±2 dB typical at 5V (L1,L2 and L5)
ESD (TVS) ±8kv (contact)
Noise Figure 1.5 dB typical at 3V (L1,L2 and L5)
Supply Voltages DC = 3~5V
Current Consumption DC = 10±2.5mA at 3V / 27±2.5mA at 5V
VSWR 2.0 max.
Output Impedance 50 ohm

Overall Performance: (antenna element, LNA & coax cable)
Center Frequency 1582.5±23.5MHz(L1),1227±20MHz(L2) and 1176±12MHz(L5)
Gain 28±2 dB typical at 3V (L1,L2 and L5)
29±2 dB typical at 5V (L1,L2 and L5)
Noise Figure 2.0 max.
Bandwidth ±23.5MHz(L1), ±20MHz(L2), ±12MHz(L5)
VSWR 2.0
Output Impedance 50 ohm

Environmental Conditions
Operating Temperature -40oC to +85oC
Storage Tempera -40oC to +85oC
Relative Humidity 40% to 95% non-condensing
Water Resistance 100% waterproof IP67

Physical Constructions
Dimensions Antenna： 90.8mm(Dia.) × 108.5mm(H)
Weight 150 grams (without cable)
Standard Mounting Concinnity and Solid design

Cable & Connector
RF CFD200-40CM
Cable Pulling strength 12Kg for 5sec.
Connector available N(F) (standard), SMA(F) / TNC(F) other types (optional)
＊This specification is subject to change without prior notice
Data Updated: MAY 26, 2025

User selectable datum *Pole mount to 1"-14 UNS threaded mast




L1 S21:

L2/L5 S21:


3D Total

Frequency
(MHz)		 Upper Hem.PRP
(dBm)		 Lower HEM.PRP
(dBm)		 Efficiency
(dB)		 Efficiency
(%)		 Gain
(dBi)		 Tot. Rad.Pwr.
(dBm)
1176 MHz -10.12 -9.82 -6.96 20.14 -1.22 -6.96
1185 MHz -7.98 -7.55 -4.75 33.5 1 -4.75
1190 MHz -7.25 -6.78 -4 39.84 1.27 -4
1202 MHz -7.42 -6.73 -4.05 39.35 1.54 -4.05
1207 MHz -8.01 -7.15 -4.55 35.09 1.44 -4.55
1210 MHz -8.59 -7.69 -5.11 30.85 1.12 -5.11
1215 MHz -9.52 -8.62 -6.03 24.92 -0.27 -6.03
1220 MHz -9.94 -8.96 -6.41 22.84 -0.59 -6.41
1227 MHz -11.51 -10.33 -7.87 16.34 -2.05 -7.87
1230 MHz -12.16 -11.04 -8.55 13.96 -2.34 -8.55
1240 MHz -13.51 -12.25 -9.82 10.41 -3.67 -9.82
1242 MHz -13.44 -12.22 -9.78 10.53 -3.81 -9.78
1245 MHz -13.45 -12.11 -9.72 10.67 -3.46 -9.72
1248 MHz -13.82 -12.51 -10.11 9.76 -3.84 -10.11
1545 MHz -7.83 -6.28 -3.97 40.04 2.57 -3.97
1559 MHz -7.67 -6.23 -3.88 40.92 2.7 -3.88
1561 MHz -7.65 -6.19 -3.85 41.23 2.34 -3.85
1575 MHz -8.27 -6.87 -4.51 35.43 2.2 -4.51
1602 MHz -7.78 -6.53 -4.1 35.49 2.68 -8.1
1610 MHz -7.49 -6.38 -4.89 32.92 2.71 -8.89

1176MHZ:

1227Mhz:

1248Mhz:

1559Mhz:

1575Mhz:

1602Mhz:

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